libpst: src/vbuf.c annotate

annotate src/vbuf.c @ 94:997cf1373f9e

fix base64 encoding that could create long lines

author	Carl Byington <carl@five-ten-sg.com>
date	Tue, 09 Sep 2008 11:11:56 -0700
parents	cb14583c119a
children	ed2a260bbb98

rev	line source
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	1
f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	2 #include <ctype.h>
f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	3 #include <errno.h>
f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	4 #include <iconv.h>
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	5 #include <limits.h>
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	6 #include <signal.h>
f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	7 #include <stdarg.h>
f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	8 #include <stdio.h>
f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	9 #include <stdlib.h>
f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	10 #include <string.h>
73 3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them). Carl Byington <carl@five-ten-sg.com> parents: 70 diff changeset	11
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them). Carl Byington <carl@five-ten-sg.com> parents: 70 diff changeset	12 #include "define.h"
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	13 #include "vbuf.h"
f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	14
f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	15 #ifdef WITH_DMALLOC
f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	16 #include <dmalloc.h>
f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	17 #endif
f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	18
73 3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them). Carl Byington <carl@five-ten-sg.com> parents: 70 diff changeset	19 #define STUPID_CR "\r\n"
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them). Carl Byington <carl@five-ten-sg.com> parents: 70 diff changeset	20 #define ASSERT(x,...) { if( !(x) ) DIE(( __VA_ARGS__)); }
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them). Carl Byington <carl@five-ten-sg.com> parents: 70 diff changeset	21
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	22
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	23 int skip_nl(char *s)
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	24 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	25 if (s[0] == '\n')
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	26 return 1;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	27 if (s[0] == '\r' && s[1] == '\n')
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	28 return 2;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	29 if (s[0] == '\0')
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	30 return 0;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	31 return -1;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	32 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	33
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	34
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	35 int find_nl(vstr * vs)
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	36 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	37 char nextr, nextn;
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	38
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	39 nextr = memchr(vs->b, '\r', vs->dlen);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	40 nextn = memchr(vs->b, '\n', vs->dlen);
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	41
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	42 //case 1: UNIX, we find \n first
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	43 if (nextn && (nextr == NULL \|\| nextr > nextn)) {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	44 return nextn - vs->b;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	45 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	46 //case 2: DOS, we find \r\n
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	47 if (NULL != nextr && NULL != nextn && 1 == (char ) nextn - (char ) nextr) {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	48 return nextr - vs->b;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	49 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	50 //case 3: we find nothing
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	51
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	52 return -1;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	53 }
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	54
f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	55
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	56 // UTF8 <-> UTF16 <-> ISO8859 Character set conversion functions and (ack) their globals
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	57
f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	58 //TODO: the following should not be
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	59 char *wwbuf = NULL;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	60 size_t nwwbuf = 0;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	61 static int unicode_up = 0;
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	62 iconv_t i16to8, i8to16, i8859_1to8, i8toi8859_1;
f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	63
f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	64
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	65 void unicode_init()
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	66 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	67 char *wipe = "";
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	68 char dump[4];
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	69
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	70 if (unicode_up)
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	71 unicode_close();
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	72
93 cb14583c119a iconv changes for Mac Carl Byington <carl@five-ten-sg.com> parents: 73 diff changeset	73 if ((iconv_t) - 1 == (i16to8 = iconv_open("UTF-8", "UTF-16LE"))) {
cb14583c119a iconv changes for Mac Carl Byington <carl@five-ten-sg.com> parents: 73 diff changeset	74 fprintf(stderr, "doexport(): Couldn't open iconv descriptor for UTF-16LE to UTF-8.\n");
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	75 exit(1);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	76 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	77
93 cb14583c119a iconv changes for Mac Carl Byington <carl@five-ten-sg.com> parents: 73 diff changeset	78 if ((iconv_t) - 1 == (i8to16 = iconv_open("UTF-16LE", "UTF-8"))) {
cb14583c119a iconv changes for Mac Carl Byington <carl@five-ten-sg.com> parents: 73 diff changeset	79 fprintf(stderr, "doexport(): Couldn't open iconv descriptor for UTF-8 to UTF-16LE.\n");
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	80 exit(2);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	81 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	82 //iconv will prefix output with an FF FE (utf-16 start seq), the following dumps that.
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	83 memset(dump, 'x', 4);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	84 ASSERT(0 == utf8to16(wipe, 1, dump, 4), "unicode_init(): attempt to dump FF FE failed.");
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	85
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	86 if ((iconv_t) - 1 == (i8859_1to8 = iconv_open("UTF-8", "ISO_8859-1"))) {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	87 fprintf(stderr, "doexport(): Couldn't open iconv descriptor for ASCII to UTF-8.\n");
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	88 exit(1);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	89 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	90
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	91 if ((iconv_t) - 1 == (i8toi8859_1 = iconv_open("ISO_8859-1", "UTF-8"))) {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	92 fprintf(stderr, "doexport(): Couldn't open iconv descriptor for UTF-8 to ASCII.\n");
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	93 exit(1);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	94 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	95
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	96 unicode_up = 1;
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	97 }
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	98
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	99
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	100 void unicode_close()
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	101 {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	102 unicode_up = 0;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	103 iconv_close(i8to16);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	104 iconv_close(i16to8);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	105 iconv_close(i8859_1to8);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	106 iconv_close(i8toi8859_1);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	107 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	108
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	109
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	110 int utf16_is_terminated(char *str, int length)
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	111 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	112 VSTR_STATIC(errbuf, 100);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	113 int len = -1;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	114 int i;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	115 for (i = 0; i < length; i += 2) {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	116 if (str[i] == 0 && str[i + 1] == 0) {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	117 len = i;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	118 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	119 }
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	120
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	121 if (-1 == len) {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	122 vshexdump(errbuf, str, 0, length, 1);
73 3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them). Carl Byington <carl@five-ten-sg.com> parents: 70 diff changeset	123 WARN(("String is not zero terminated (probably broken data from registry) %s.", errbuf->b));
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	124 }
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	125
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	126 return (-1 == len) ? 0 : 1;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	127 }
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	128
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	129
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	130 int vb_utf16to8(vbuf * dest, char *buf, int len)
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	131 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	132 size_t inbytesleft = len;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	133 char *inbuf = buf;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	134 size_t icresult = (size_t)-1;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	135 VBUF_STATIC(dumpster, 100);
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	136
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	137 size_t outbytesleft = 0;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	138 char *outbuf = NULL;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	139
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	140 ASSERT(unicode_up, "vb_utf16to8() called before unicode started.");
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	141
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	142 if (2 > dest->blen)
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	143 vbresize(dest, 2);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	144 dest->dlen = 0;
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	145
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	146 //Bad Things can happen if a non-zero-terminated utf16 string comes through here
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	147 if (!utf16_is_terminated(buf, len))
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	148 return -1;
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	149
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	150 do {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	151 outbytesleft = dest->blen - dest->dlen;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	152 outbuf = dest->b + dest->dlen;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	153 icresult = iconv(i16to8, &inbuf, &inbytesleft, &outbuf, &outbytesleft);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	154 dest->dlen = outbuf - dest->b;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	155 vbgrow(dest, inbytesleft);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	156 } while ((size_t)-1 == icresult && E2BIG == errno);
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	157
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	158 if (0 != vb_utf8to16T(dumpster, dest->b, dest->dlen))
73 3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them). Carl Byington <carl@five-ten-sg.com> parents: 70 diff changeset	159 DIE(("Reverse conversion failed."));
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	160
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	161 if (icresult == (size_t)-1) {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	162 //TODO: error
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	163 //ERR_UNIX( errno, "vb_utf16to8():iconv failure: %s", strerror( errno ) );
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	164 unicode_init();
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	165 return -1;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	166 /*
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	167 fprintf(stderr, " attempted to convert:\n");
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	168 hexdump( (char*)cin, 0, inlen, 1 );
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	169 fprintf(stderr, " result:\n");
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	170 hexdump( (char*)bout->b, 0, bout->dlen, 1 );
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	171 fprintf(stderr, " MyDirtyOut:\n");
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	172 for( i=0; i<inlen; i++) {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	173 if( inbuf[i] != '\0' ) fprintf(stderr, "%c", inbuf[i] );
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	174 }
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	175
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	176 fprintf( stderr, "\n" );
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	177 raise( SIGSEGV );
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	178 exit(1);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	179 */
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	180 }
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	181
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	182 if (icresult) {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	183 //ERR_UNIX( EILSEQ, "Uhhhh...vb_utf16to8() returning icresult == %d", icresult );
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	184 return -1;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	185 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	186 return icresult;
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	187 }
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	188
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	189
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	190 int utf8to16(char inbuf_o, int iblen, char outbuf_o, int oblen) // iblen, oblen: bytes including \0
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	191 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	192 //TODO: this is only used to dump the utf16 preamble now...
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	193 //TODO: This (and 8to16) are the most horrible things I have ever seen...
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	194 size_t inbytesleft = 0;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	195 size_t outbytesleft = oblen;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	196 char *inbuf = inbuf_o;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	197 char *outbuf = outbuf_o;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	198 size_t icresult = (size_t)-1;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	199 char *stend;
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	200
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	201 stend = memchr(inbuf_o, '\0', iblen);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	202 ASSERT(NULL != stend, "utf8to16(): in string not zero terminated.");
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	203 inbytesleft = (stend - inbuf_o + 1 < iblen) ? stend - inbuf_o + 1 : iblen;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	204 icresult = iconv(i8to16, &inbuf, &inbytesleft, &outbuf, &outbytesleft);
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	205
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	206 if (icresult == (size_t)-1) {
73 3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them). Carl Byington <carl@five-ten-sg.com> parents: 70 diff changeset	207 DIE(("iconv failure(%d): %s\n", errno, strerror(errno)));
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	208 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	209 if (icresult > (size_t)INT_MAX) {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	210 return (-1);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	211 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	212 return (int) icresult;
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	213 }
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	214
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	215
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	216 int vb_utf8to16T(vbuf * bout, char *cin, int inlen)
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	217 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	218 //TODO: This (and 8to16) are the most horrible things I have ever seen...
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	219 size_t inbytesleft = inlen;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	220 char *inbuf = cin;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	221 //int rlen = -1, tlen;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	222 size_t icresult = (size_t)-1;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	223 size_t outbytesleft = 0;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	224 char *outbuf = NULL;
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	225
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	226 if (2 > bout->blen)
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	227 vbresize(bout, 2);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	228 bout->dlen = 0;
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	229
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	230 do {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	231 outbytesleft = bout->blen - bout->dlen;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	232 outbuf = bout->b + bout->dlen;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	233 icresult = iconv(i8to16, &inbuf, &inbytesleft, &outbuf, &outbytesleft);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	234 bout->dlen = outbuf - bout->b;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	235 vbgrow(bout, 20);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	236 } while ((size_t)-1 == icresult && E2BIG == errno);
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	237
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	238 if (icresult == (size_t)-1) {
73 3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them). Carl Byington <carl@five-ten-sg.com> parents: 70 diff changeset	239 WARN(("iconv failure: %s", strerror(errno)));
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	240 unicode_init();
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	241 return -1;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	242 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	243 if (icresult > (size_t) INT_MAX) {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	244 return (-1);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	245 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	246 return icresult;
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	247 }
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	248
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	249
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	250 /* Quick and dirty UNICODE to std. ascii */
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	251 void cheap_uni2ascii(char src, char dest, int l)
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	252 {
f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	253
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	254 for (; l > 0; l -= 2) {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	255 dest = src;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	256 dest++;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	257 src += 2;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	258 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	259 *dest = 0;
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	260 }
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	261
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	262
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	263 /* Quick and dirty ascii to unicode */
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	264 void cheap_ascii2uni(char src, char dest, int l)
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	265 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	266 for (; l > 0; l--) {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	267 dest++ = src++;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	268 *dest++ = 0;
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	269
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	270 }
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	271 }
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	272
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	273
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	274 vbuf *vballoc(size_t len)
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	275 {
73 3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them). Carl Byington <carl@five-ten-sg.com> parents: 70 diff changeset	276 struct varbuf *result = malloc(sizeof(struct varbuf));
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them). Carl Byington <carl@five-ten-sg.com> parents: 70 diff changeset	277 if (result) {
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them). Carl Byington <carl@five-ten-sg.com> parents: 70 diff changeset	278 result->dlen = 0;
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them). Carl Byington <carl@five-ten-sg.com> parents: 70 diff changeset	279 result->blen = 0;
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them). Carl Byington <carl@five-ten-sg.com> parents: 70 diff changeset	280 result->buf = NULL;
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them). Carl Byington <carl@five-ten-sg.com> parents: 70 diff changeset	281 vbresize(result, len);
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them). Carl Byington <carl@five-ten-sg.com> parents: 70 diff changeset	282 }
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them). Carl Byington <carl@five-ten-sg.com> parents: 70 diff changeset	283 else DIE(("malloc() failure"));
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	284 return result;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	285 }
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	286
f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	287
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	288 void vbcheck(vbuf * vb)
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	289 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	290 ASSERT(vb->b >= vb->buf, "vbcheck(): data not inside buffer");
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	291 ASSERT((size_t)(vb->b - vb->buf) <= vb->blen, "vbcheck(): vb->b outside of buffer range.");
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	292 ASSERT(vb->dlen <= vb->blen, "vbcheck(): data length > buffer length.");
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	293 ASSERT(vb->blen < 1024 * 1024, "vbcheck(): blen is a bit large...hmmm.");
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	294 }
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	295
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	296
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	297 void vbfree(vbuf * vb)
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	298 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	299 free(vb->buf);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	300 free(vb);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	301 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	302
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	303
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	304 void vbclear(struct varbuf *vb) // ditch the data, keep the buffer
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	305 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	306 vbresize(vb, 0);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	307 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	308
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	309
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	310 void vbresize(struct varbuf *vb, size_t len) // DESTRUCTIVELY grow or shrink buffer
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	311 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	312 vb->dlen = 0;
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	313
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	314 if (vb->blen >= len) {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	315 vb->b = vb->buf;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	316 return;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	317 }
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	318
73 3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them). Carl Byington <carl@five-ten-sg.com> parents: 70 diff changeset	319 vb->buf = realloc(vb->buf, len);
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them). Carl Byington <carl@five-ten-sg.com> parents: 70 diff changeset	320 vb->b = vb->buf;
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	321 vb->blen = len;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	322 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	323
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	324
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	325 size_t vbavail(vbuf * vb)
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	326 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	327 return vb->blen - vb->dlen - (size_t)(vb->b - vb->buf);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	328 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	329
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	330
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	331 //void vbdump( vbuf *vb ) // TODO: to stdout? Yuck
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	332 //{
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	333 // printf("vb dump-------------\n");
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	334 // printf("dlen: %d\n", vb->dlen );
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	335 // printf("blen: %d\n", vb->blen );
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	336 // printf("b - buf: %d\n", vb->b - vb->buf );
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	337 // printf("buf:\n");
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	338 // hexdump( vb->buf, 0, vb->blen, 1 );
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	339 // printf("b:\n");
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	340 // hexdump( vb->b, 0, vb->dlen, 1 );
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	341 // printf("^^^^^^^^^^^^^^^^^^^^\n");
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	342 //}
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	343
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	344
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	345 void vbgrow(struct varbuf *vb, size_t len) // out: vbavail(vb) >= len, data are preserved
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	346 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	347 if (0 == len)
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	348 return;
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	349
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	350 if (0 == vb->blen) {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	351 vbresize(vb, len);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	352 return;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	353 }
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	354
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	355 if (vb->dlen + len > vb->blen) {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	356 if (vb->dlen + len < vb->blen * 1.5)
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	357 len = vb->blen * 1.5;
73 3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them). Carl Byington <carl@five-ten-sg.com> parents: 70 diff changeset	358 char *nb = malloc(vb->blen + len);
3cb02cb1e6cd Patch from Robert Simpson to fix doubly-linked list in the cache_ptr code, and allow arrays of unicode strings (without converting them). Carl Byington <carl@five-ten-sg.com> parents: 70 diff changeset	359 if (!nb) DIE(("malloc() failure"));
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	360 vb->blen = vb->blen + len;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	361 memcpy(nb, vb->b, vb->dlen);
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	362
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	363 free(vb->buf);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	364 vb->buf = nb;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	365 vb->b = vb->buf;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	366 } else {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	367 if (vb->b != vb->buf)
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	368 memcpy(vb->buf, vb->b, vb->dlen);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	369 }
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	370
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	371 vb->b = vb->buf;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	372
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	373 ASSERT(vbavail(vb) >= len, "vbgrow(): I have failed in my mission.");
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	374 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	375
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	376
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	377 void vbset(vbuf * vb, void *b, size_t len) // set vbuf b size=len, resize if necessary, relen = how much to over-allocate
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	378 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	379 vbresize(vb, len);
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	380
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	381 memcpy(vb->b, b, len);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	382 vb->dlen = len;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	383 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	384
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	385
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	386 void vsskipws(vstr * vs)
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	387 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	388 char *p = vs->b;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	389 while ((size_t)(p - vs->b) < vs->dlen && isspace(p[0]))
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	390 p++;
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	391
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	392 vbskip((vbuf *) vs, p - vs->b);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	393 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	394
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	395
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	396 // append len bytes of b to vbuf, resize if necessary
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	397 void vbappend(struct varbuf vb, void b, size_t len)
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	398 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	399 if (0 == vb->dlen) {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	400 vbset(vb, b, len);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	401 return;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	402 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	403 vbgrow(vb, len);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	404 memcpy(vb->b + vb->dlen, b, len);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	405 vb->dlen += len;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	406 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	407
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	408
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	409 // dumps the first skip bytes from vbuf
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	410 void vbskip(struct varbuf *vb, size_t skip)
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	411 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	412 ASSERT(skip <= vb->dlen, "vbskip(): Attempt to seek past end of buffer.");
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	413 vb->b += skip;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	414 vb->dlen -= skip;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	415 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	416
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	417
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	418 // overwrite vbdest with vbsrc
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	419 void vboverwrite(struct varbuf vbdest, struct varbuf vbsrc)
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	420 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	421 vbresize(vbdest, vbsrc->blen);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	422 memcpy(vbdest->b, vbsrc->b, vbsrc->dlen);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	423 vbdest->blen = vbsrc->blen;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	424 vbdest->dlen = vbsrc->dlen;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	425 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	426
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	427
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	428 vstr *vsalloc(size_t len)
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	429 {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	430 vstr result = (vstr ) vballoc(len + 1);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	431 vsset(result, "");
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	432 return result;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	433 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	434
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	435
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	436 char vsstr(vstr vs)
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	437 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	438 return vs->b;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	439 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	440
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	441
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	442 size_t vslen(vstr * vs)
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	443 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	444 return strlen(vsstr(vs));
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	445 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	446
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	447
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	448 void vsfree(vstr * vs)
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	449 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	450 vbfree((vbuf *) vs);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	451 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	452
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	453
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	454 void vscharcat(vstr * vb, int ch)
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	455 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	456 vbgrow((vbuf *) vb, 1);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	457 vb->b[vb->dlen - 1] = ch;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	458 vb->b[vb->dlen] = '\0';
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	459 vb->dlen++;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	460 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	461
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	462
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	463 // prependappend string str to vbuf, vbuf must already contain a valid string
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	464 void vsnprepend(vstr * vb, char *str, size_t len)
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	465 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	466 ASSERT(vb->b[vb->dlen - 1] == '\0', "vsncat(): attempt to append string to non-string.");
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	467 size_t sl = strlen(str);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	468 size_t n = (sl < len) ? sl : len;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	469 vbgrow((vbuf *) vb, n + 1);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	470 memmove(vb->b + n, vb->b, vb->dlen - 1);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	471 memcpy(vb->b, str, n);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	472 vb->dlen += n;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	473 vb->b[vb->dlen - 1] = '\0';
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	474 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	475
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	476
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	477 // len < dlen-1 -> skip len chars, else DIE
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	478 void vsskip(vstr * vs, size_t len)
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	479 {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	480 ASSERT(len < vs->dlen - 1, "Attempt to skip past end of string");
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	481 vbskip((vbuf *) vs, len);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	482 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	483
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	484
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	485 // in: vb->b == "stuff\nmore_stuff"; out: vb->b == "more_stuff"
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	486 int vsskipline(vstr * vs)
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	487 {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	488 int nloff = find_nl(vs);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	489 int nll = skip_nl(vs->b + nloff);
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	490
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	491 if (nloff < 0) {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	492 //TODO: error
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	493 printf("vb_skipline(): there seems to be no newline here.\n");
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	494 return -1;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	495 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	496 if (nll < 0) {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	497 //TODO: error
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	498 printf("vb_skipline(): there seems to be no newline here...except there should be. :P\n");
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	499 return -1;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	500 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	501
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	502 memmove(vs->b, vs->b + nloff + nll, vs->dlen - nloff - nll);
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	503
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	504 vs->dlen -= nloff + nll;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	505
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	506 return 0;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	507 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	508
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	509
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	510 int vscatprintf(vstr * vs, char *fmt, ...)
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	511 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	512 int size;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	513 va_list ap;
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	514
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	515 /* Guess we need no more than 100 bytes. */
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	516 //vsresize( vb, 100 );
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	517 if (!vs->b \|\| vs->dlen == 0) {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	518 vsset(vs, "");
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	519 }
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	520
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	521 while (1) {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	522 /* Try to print in the allocated space. */
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	523 va_start(ap, fmt);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	524 size = vsnprintf(vs->b + vs->dlen - 1, vs->blen - vs->dlen, fmt, ap);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	525 va_end(ap);
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	526
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	527 /* If that worked, return the string. */
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	528 if ((size > -1) && ((size_t)size < vs->blen - vs->dlen)) {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	529 vs->dlen += size;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	530 return size;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	531 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	532 /* Else try again with more space. */
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	533 if (size >= 0) /* glibc 2.1 */
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	534 vbgrow((vbuf ) vs, size + 1); / precisely what is needed */
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	535 else /* glibc 2.0 */
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	536 vbgrow((vbuf *) vs, vs->blen);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	537 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	538 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	539
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	540
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	541 // returns the last character stored in a vstr
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	542 int vslast(vstr * vs)
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	543 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	544 if (vs->dlen < 1)
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	545 return -1;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	546 if (vs->b[vs->dlen - 1] != '\0')
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	547 return -1;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	548 if (vs->dlen == 1)
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	549 return '\0';
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	550 return vs->b[vs->dlen - 2];
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	551 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	552
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	553
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	554 // print over vb
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	555 void vs_printf(vstr * vs, char *fmt, ...)
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	556 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	557 int size;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	558 va_list ap;
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	559
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	560 /* Guess we need no more than 100 bytes. */
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	561 vbresize((vbuf *) vs, 100);
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	562
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	563 while (1) {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	564 /* Try to print in the allocated space. */
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	565 va_start(ap, fmt);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	566 size = vsnprintf(vs->b, vs->blen, fmt, ap);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	567 va_end(ap);
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	568
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	569 /* If that worked, return the string. */
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	570 if ((size > -1) && ((size_t)size < vs->blen)) {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	571 vs->dlen = size + 1;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	572 return;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	573 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	574 /* Else try again with more space. */
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	575 if (size >= 0) /* glibc 2.1 */
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	576 vbresize((vbuf ) vs, size + 1); / precisely what is needed */
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	577 else /* glibc 2.0 */
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	578 vbresize((vbuf ) vs, vs->blen 2);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	579 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	580 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	581
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	582
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	583 // printf append to vs
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	584 void vs_printfa(vstr * vs, char *fmt, ...)
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	585 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	586 int size;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	587 va_list ap;
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	588
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	589 if (vs->blen - vs->dlen < 50)
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	590 vbgrow((vbuf *) vs, 100);
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	591
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	592 while (1) {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	593 /* Try to print in the allocated space. */
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	594 va_start(ap, fmt);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	595 size = vsnprintf(vs->b + vs->dlen - 1, vs->blen - vs->dlen + 1, fmt, ap);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	596 va_end(ap);
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	597
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	598 /* If that worked, return the string. */
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	599 if ((size > -1) && ((size_t)size < vs->blen)) {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	600 vs->dlen += size;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	601 return;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	602 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	603 /* Else try again with more space. */
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	604 if (size >= 0) /* glibc 2.1 */
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	605 vbgrow((vbuf ) vs, size + 1 - vs->dlen); / precisely what is needed */
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	606 else /* glibc 2.0 */
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	607 vbgrow((vbuf *) vs, size);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	608 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	609 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	610
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	611
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	612 void vshexdump(vstr * vs, char *b, size_t start, size_t stop, int ascii)
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	613 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	614 char c;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	615 int diff, i;
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	616
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	617 while (start < stop) {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	618 diff = stop - start;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	619 if (diff > 16)
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	620 diff = 16;
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	621
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	622 vs_printfa(vs, ":%08X ", start);
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	623
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	624 for (i = 0; i < diff; i++) {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	625 if (8 == i)
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	626 vs_printfa(vs, " ");
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	627 vs_printfa(vs, "%02X ", (unsigned char) *(b + start + i));
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	628 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	629 if (ascii) {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	630 for (i = diff; i < 16; i++)
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	631 vs_printfa(vs, " ");
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	632 for (i = 0; i < diff; i++) {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	633 c = *(b + start + i);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	634 vs_printfa(vs, "%c", isprint(c) ? c : '.');
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	635 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	636 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	637 vs_printfa(vs, "\n");
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	638 start += 16;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	639 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	640 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	641
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	642
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	643 void vsset(vstr * vs, char *s) // Store string s in vs
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	644 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	645 vsnset(vs, s, strlen(s));
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	646 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	647
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	648
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	649 void vsnset(vstr * vs, char *s, size_t n) // Store string s in vs
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	650 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	651 vbresize((vbuf *) vs, n + 1);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	652 memcpy(vs->b, s, n);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	653 vs->b[n] = '\0';
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	654 vs->dlen = n + 1;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	655 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	656
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	657
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	658 void vsgrow(vstr * vs, size_t len) // grow buffer by len bytes, data are preserved
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	659 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	660 vbgrow((vbuf *) vs, len);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	661 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	662
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	663
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	664 size_t vsavail(vstr * vs)
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	665 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	666 return vbavail((vbuf *) vs);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	667 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	668
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	669
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	670 void vsnset16(vstr * vs, char *s, size_t len) // Like vbstrnset, but for UTF16
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	671 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	672 vbresize((vbuf *) vs, len + 1);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	673 memcpy(vs->b, s, len);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	674
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	675 vs->b[len] = '\0';
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	676 vs->dlen = len + 1;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	677 vs->b[len] = '\0';
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	678 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	679
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	680
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	681 void vscat(vstr * vs, char *str)
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	682 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	683 vsncat(vs, str, strlen(str));
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	684 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	685
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	686
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	687 int vscmp(vstr * vs, char *str)
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	688 {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	689 return strcmp(vs->b, str);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	690 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	691
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	692
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	693 void vsncat(vstr * vs, char *str, size_t len) // append string str to vstr, vstr must already contain a valid string
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	694 {
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	695 ASSERT(vs->b[vs->dlen - 1] == '\0', "vsncat(): attempt to append string to non-string.");
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	696 size_t sl = strlen(str);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	697 size_t n = (sl < len) ? sl : len;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	698 //string append
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	699 vbgrow((vbuf *) vs, n + 1);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	700 memcpy(vs->b + vs->dlen - 1, str, n);
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	701 vs->dlen += n;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	702 vs->b[vs->dlen - 1] = '\0';
43 f6db1f060a95 start on outlook 2003 64 bit format carl parents: diff changeset	703 }
70 b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	704
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	705
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	706 void vstrunc(vstr * v, size_t off) // Drop chars [off..dlen]
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	707 {
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	708 if (off >= v->dlen - 1)
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	709 return; //nothing to do
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	710 v->b[off] = '\0';
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	711 v->dlen = off + 1;
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	712 }
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	713
b12f4e50e2e8 Patch from Joachim Metz <joachim.metz@gmail.com> for 64 bit compile. Carl Byington <carl@five-ten-sg.com> parents: 43 diff changeset	714

Mercurial > libpst

annotate src/vbuf.c @ 94:997cf1373f9e