195   char filename[256];  in WritePpm()  local
196   snprintf(filename, sizeof(filename), "%s.%d.ppm", pdf_name, num);  in WritePpm()
197   FILE* fp = fopen(filename, "wb");  in WritePpm()
219     fprintf(stderr, "Failed to write to %s\n", filename);  in WritePpm()
222   return std::string(filename);  in WritePpm()
226   char filename[256];  in WriteText()  local
228       snprintf(filename, sizeof(filename), "%s.%d.txt", pdf_name, num);  in WriteText()
230       static_cast<size_t>(chars_formatted) >= sizeof(filename)) {  in WriteText()
231     fprintf(stderr, "Filename %s is too long\n", filename);  in WriteText()
235   FILE* fp = fopen(filename, "w");  in WriteText()
237     fprintf(stderr, "Failed to open %s for output\n", filename);  in WriteText()
244     fprintf(stderr, "Failed to write to %s\n", filename);  in WriteText()
253       fprintf(stderr, "Failed to write to %s\n", filename);  in WriteText()
262   char filename[256];  in WriteAnnot()  local
264       snprintf(filename, sizeof(filename), "%s.%d.annot.txt", pdf_name, num);  in WriteAnnot()
266       static_cast<size_t>(chars_formatted) >= sizeof(filename)) {  in WriteAnnot()
267     fprintf(stderr, "Filename %s is too long\n", filename);  in WriteAnnot()
271   FILE* fp = fopen(filename, "w");  in WriteAnnot()
273     fprintf(stderr, "Failed to open %s for output\n", filename);  in WriteAnnot()
395   char filename[256];  in WritePng()  local
397       snprintf(filename, sizeof(filename), "%s.%d.png", pdf_name, num);  in WritePng()
399       static_cast<size_t>(chars_formatted) >= sizeof(filename)) {  in WritePng()
400     fprintf(stderr, "Filename %s is too long\n", filename);  in WritePng()
404   FILE* fp = fopen(filename, "wb");  in WritePng()
406     fprintf(stderr, "Failed to open %s for output\n", filename);  in WritePng()
413     fprintf(stderr, "Failed to write to %s\n", filename);  in WritePng()
416   return std::string(filename);  in WritePng()
433   char filename[256];  in WriteBmp()  local
434   snprintf(filename, sizeof(filename), "%s.%d.bmp", pdf_name, num);  in WriteBmp()
435   FILE* fp = fopen(filename, "wb");  in WriteBmp()
456     fprintf(stderr, "Failed to write to %s\n", filename);  in WriteBmp()
459   return std::string(filename);  in WriteBmp()
463   char filename[256];  in WriteEmf()  local
464   snprintf(filename, sizeof(filename), "%s.%d.emf", pdf_name, num);  in WriteEmf()
466   HDC dc = CreateEnhMetaFileA(nullptr, filename, nullptr, nullptr);  in WriteEmf()
485   char filename[256];  in WritePS()  local
486   snprintf(filename, sizeof(filename), "%s.%d.ps", pdf_name, num);  in WritePS()
487   FILE* fp = fopen(filename, "wb");  in WritePS()
508       fprintf(stderr, "Failed to write to %s\n", filename);  in WritePS()
521   char filename[256];  in WriteSkp()  local
523       snprintf(filename, sizeof(filename), "%s.%d.skp", pdf_name, num);  in WriteSkp()
526       static_cast<size_t>(chars_formatted) >= sizeof(filename)) {  in WriteSkp()
527     fprintf(stderr, "Filename %s is too long\n", filename);  in WriteSkp()
532   SkFILEWStream wStream(filename);  in WriteSkp()
534   return std::string(filename);  in WriteSkp()
571                        const char* filename,  in WriteBufferToFile()  argument
573   FILE* fp = fopen(filename, "wb");  in WriteBufferToFile()
575     fprintf(stderr, "Failed to open %s for saving %s.", filename, filetype);  in WriteBufferToFile()
581     fprintf(stderr, "Successfully wrote %s %s.\n", filetype, filename);  in WriteBufferToFile()
583     fprintf(stderr, "Failed to write to %s.\n", filename);  in WriteBufferToFile()
669     char filename[256];  in WriteImages()  local
670     int chars_formatted = snprintf(filename, sizeof(filename), "%s.%d.%d.png",  in WriteImages()
673         static_cast<size_t>(chars_formatted) >= sizeof(filename)) {  in WriteImages()
674       fprintf(stderr, "Filename %s for saving image is too long.\n", filename);  in WriteImages()
686     WriteBufferToFile(&png_encoding.front(), png_encoding.size(), filename,  in WriteImages()
694   char filename[256];  in WriteDecodedThumbnailStream()  local
695   if (!GetThumbnailFilename(filename, sizeof(filename), pdf_name, page_num,  in WriteDecodedThumbnailStream()
713     fprintf(stderr, "Failed to get decoded thumbnail data for %s.\n", filename);  in WriteDecodedThumbnailStream()
717   WriteBufferToFile(thumb_buf.data(), decoded_data_size, filename,  in WriteDecodedThumbnailStream()
724   char filename[256];  in WriteRawThumbnailStream()  local
725   if (!GetThumbnailFilename(filename, sizeof(filename), pdf_name, page_num,  in WriteRawThumbnailStream()
742     fprintf(stderr, "Failed to get raw thumbnail data for %s.\n", filename);  in WriteRawThumbnailStream()
746   WriteBufferToFile(thumb_buf.data(), raw_data_size, filename, "raw thumbnail");  in WriteRawThumbnailStream()
750   char filename[256];  in WriteThumbnail()  local
751   if (!GetThumbnailFilename(filename, sizeof(filename), pdf_name, page_num,  in WriteThumbnail()
771   WriteBufferToFile(&png_encoding.front(), png_encoding.size(), filename,  in WriteThumbnail()