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comparison src/pst2dii.cpp.in @ 325:cb67b335afcc

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patches from debian
author Carl Byington <carl@five-ten-sg.com>
date Fri, 18 Jan 2013 08:05:08 -0800
parents db6db9a26a19
children
comparison
equal deleted inserted replaced
324:6b1399ab2d46 325:cb67b335afcc
40 const char* output_directory = "."; 40 const char* output_directory = ".";
41 const char* output_file = "load.dii"; 41 const char* output_file = "load.dii";
42 char* font_file = NULL; 42 char* font_file = NULL;
43 int bates_color = 0xff0000; // color of bates header stamp 43 int bates_color = 0xff0000; // color of bates header stamp
44 int email_sequence = 0; // current pdf sequence number 44 int email_sequence = 0; // current pdf sequence number
45 char pdf_name[PATH_MAX]; // current pdf file name 45 char* pdf_name = NULL; // current pdf file name
46 FILE* dii_file = NULL; // the output dii load file 46 FILE* dii_file = NULL; // the output dii load file
47 pst_file pstfile; // the input pst file 47 pst_file pstfile; // the input pst file
48 48
49 // pdf writer globals 49 // pdf writer globals
50 bool pdf_open = false; // is pdf writer started 50 bool pdf_open = false; // is pdf writer started
342 342
343 static void close_png() 343 static void close_png()
344 { 344 {
345 if (png_open) { 345 if (png_open) {
346 png_open = false; 346 png_open = false;
347 char fn[PATH_MAX]; 347 int len = 4 + 11 + 4 +1;
348 snprintf(fn, sizeof(fn), "page%d.png", ++page_sequence); 348 char *fn = (char*)pst_malloc(len);
349 snprintf(fn, len, "page%d.png", ++page_sequence);
349 FILE *pngout = fopen(fn, "wb"); 350 FILE *pngout = fopen(fn, "wb");
350 if (pngout) { 351 if (pngout) {
351 gdImagePng(image, pngout); 352 gdImagePng(image, pngout);
352 fclose(pngout); 353 fclose(pngout);
353 } 354 }
354 gdImageDestroy(image); // free memory 355 gdImageDestroy(image); // free memory
355 png_names.push_back(fn); 356 png_names.push_back(fn);
356 conversion += string(" ") + fn; 357 conversion += string(" ") + fn;
358 free(fn);
357 } 359 }
358 } 360 }
359 361
360 362
361 static void open_pdf(char *line); 363 static void open_pdf(char *line);
364 pst_folder = line; 366 pst_folder = line;
365 page_sequence = 0; 367 page_sequence = 0;
366 conversion = string(convert); 368 conversion = string(convert);
367 png_names.clear(); 369 png_names.clear();
368 open_png(); 370 open_png();
369 snprintf(pdf_name, sizeof(pdf_name), "dii%06d", ++email_sequence); 371 /* Note; allocating the largest string length to pdf_name */
372 int len = strlen(output_directory) + 4 + 6 + 4 + 1;
373 pdf_name = (char*)pst_malloc(len);
374 snprintf(pdf_name, 3 + 6 + 1, "dii%06d", ++email_sequence);
370 fprintf(dii_file, "\n@T %s\n", pdf_name); 375 fprintf(dii_file, "\n@T %s\n", pdf_name);
371 snprintf(pdf_name, sizeof(pdf_name), "%s/dii%06d.pdf", output_directory, email_sequence); 376 snprintf(pdf_name, len, "%s/dii%06d.pdf", output_directory, email_sequence);
372 } 377 }
373 378
374 379
375 static void close_pdf(); 380 static void close_pdf();
376 static void close_pdf() 381 static void close_pdf()
380 (void)system(conversion.c_str()); 385 (void)system(conversion.c_str());
381 for (vector<string>::iterator i=png_names.begin(); i!=png_names.end(); i++) { 386 for (vector<string>::iterator i=png_names.begin(); i!=png_names.end(); i++) {
382 remove((*i).c_str()); 387 remove((*i).c_str());
383 } 388 }
384 fprintf(dii_file, "@D %s\n", pdf_name); 389 fprintf(dii_file, "@D %s\n", pdf_name);
390 free(pdf_name);
385 } 391 }
386 392
387 393
388 static void write_simple(const char *tag, const char *value); 394 static void write_simple(const char *tag, const char *value);
389 static void write_simple(const char *tag, const char *value) 395 static void write_simple(const char *tag, const char *value)