diff options
| -rw-r--r-- | platform/x11/jstest_main.c | 2 | ||||
| -rw-r--r-- | source/fitz/draw-device.c | 2 | ||||
| -rw-r--r-- | source/gprf/gprf-doc.c | 18 | ||||
| -rw-r--r-- | source/tools/mudraw.c | 2 |
4 files changed, 12 insertions, 12 deletions
diff --git a/platform/x11/jstest_main.c b/platform/x11/jstest_main.c index bdac8be5..14577bd2 100644 --- a/platform/x11/jstest_main.c +++ b/platform/x11/jstest_main.c @@ -371,7 +371,7 @@ main(int argc, char *argv[]) { char text[1024]; - sprintf(text, output, ++shotcount); + fz_snprintf(text, sizeof(text), output, ++shotcount); if (strstr(text, ".pgm") || strstr(text, ".ppm") || strstr(text, ".pnm")) fz_save_pixmap_as_pnm(ctx, gapp.image, text); else diff --git a/source/fitz/draw-device.c b/source/fitz/draw-device.c index 8686c7dd..706ff33a 100644 --- a/source/fitz/draw-device.c +++ b/source/fitz/draw-device.c @@ -74,7 +74,7 @@ static void fz_dump_blend(fz_context *ctx, const char *s, fz_pixmap *pix) if (pix->s || fz_colorspace_is_subtractive(ctx, pix->colorspace)) psd = 1; - sprintf(name, "dump%02d.%s", group_dump_count, psd ? "psd" : "png"); + fz_snprintf(name, sizeof(name), "dump%02d.%s", group_dump_count, psd ? "psd" : "png"); printf("%s%02d%s(%p)", s ? s : "", group_dump_count++, psd ? "(PSD)" : "", pix); if (psd) fz_save_pixmap_as_psd(ctx, pix, name); diff --git a/source/gprf/gprf-doc.c b/source/gprf/gprf-doc.c index 44e5d817..2c508139 100644 --- a/source/gprf/gprf-doc.c +++ b/source/gprf/gprf-doc.c @@ -582,7 +582,7 @@ generate_page(fz_context *ctx, gprf_page *page) int len; /* put the page file in the same directory as the gproof file */ - sprintf(nameroot, "gprf_%d_", page->number); + fz_snprintf(nameroot, sizeof(nameroot), "gprf_%d_", page->number); filename = fz_tempfilename(ctx, nameroot, doc->gprf_filename); /* @@ -601,26 +601,26 @@ generate_page(fz_context *ctx, gprf_page *page) { len = sizeof("-sPostRenderProfile=srgb.icc"); disp_profile = (char*)fz_malloc(ctx, len + 1); - sprintf(disp_profile, "-sPostRenderProfile=srgb.icc"); + fz_snprintf(disp_profile, sizeof(disp_profile), "-sPostRenderProfile=srgb.icc"); } else { len = sizeof("-sPostRenderProfile=" QUOTE QUOTE); /* with quotes */ disp_profile = (char*)fz_malloc(ctx, len + strlen(doc->display_profile) + 1); - sprintf(disp_profile, "-sPostRenderProfile=" QUOTE "%s" QUOTE, doc->display_profile); + fz_snprintf(disp_profile, sizeof(disp_profile), "-sPostRenderProfile=" QUOTE "%s" QUOTE, doc->display_profile); } if (strlen(doc->print_profile) == 0) { len = sizeof("-sOutputICCProfile=default_cmyk.icc"); print_profile = (char*)fz_malloc(ctx, len + 1); - sprintf(print_profile, "-sOutputICCProfile=default_cmyk.icc"); + fz_snprintf(print_profile, sizeof(print_profile), "-sOutputICCProfile=default_cmyk.icc"); } else if (strcmp(doc->print_profile, "<EMBEDDED>") != 0) { len = sizeof("-sOutputICCProfile=" QUOTE QUOTE); /* with quotes */ print_profile = (char*)fz_malloc(ctx, len + strlen(doc->print_profile) + 1); - sprintf(print_profile, "-sOutputICCProfile=" QUOTE "%s" QUOTE, doc->print_profile); + fz_snprintf(print_profile, sizeof(print_profile), "-sOutputICCProfile=" QUOTE "%s" QUOTE, doc->print_profile); } fz_try(ctx) @@ -644,12 +644,12 @@ generate_page(fz_context *ctx, gprf_page *page) argv[argc++] = "-dFitPage"; argv[argc++] = "-o"; argv[argc++] = filename; - sprintf(arg_fp, "-dFirstPage=%d", page->number+1); + fz_snprintf(arg_fp, sizeof(arg_fp), "-dFirstPage=%d", page->number+1); argv[argc++] = arg_fp; - sprintf(arg_lp, "-dLastPage=%d", page->number+1); + fz_snprintf(arg_lp, sizeof(arg_lp), "-dLastPage=%d", page->number+1); argv[argc++] = arg_lp; argv[argc++] = "-I%rom%Resource/Init/"; - sprintf(arg_g, "-g%dx%d", page->width, page->height); + fz_snprintf(arg_g, sizeof(arg_g), "-g%dx%d", page->width, page->height); argv[argc++] = arg_g; argv[argc++] = doc->pdf_filename; assert(argc <= sizeof(argv)/sizeof(*argv)); @@ -676,7 +676,7 @@ generate_page(fz_context *ctx, gprf_page *page) #else char gs_command[1024]; /* Invoke gs to convert to a temp file. */ - sprintf(gs_command, "gswin32c.exe -sDEVICE=gprf %s %s -dFitPage -o \"%s\" -dFirstPage=%d -dLastPage=%d -I%%rom%%Resource/Init/ -g%dx%d \"%s\"", + fz_snprintf(gs_command, sizeof(gs_command), "gswin32c.exe -sDEVICE=gprf %s %s -dFitPage -o \"%s\" -dFirstPage=%d -dLastPage=%d -I%%rom%%Resource/Init/ -g%dx%d \"%s\"", print_profile == NULL ? "-dUsePDFX3Profile" : print_profile, disp_profile, filename, page->number+1, page->number+1, page->width, page->height, doc->pdf_filename); fz_system(ctx, gs_command); diff --git a/source/tools/mudraw.c b/source/tools/mudraw.c index cb67eccb..ccae16a2 100644 --- a/source/tools/mudraw.c +++ b/source/tools/mudraw.c @@ -681,7 +681,7 @@ static void dodrawpage(fz_context *ctx, fz_page *page, fz_display_list *list, in out = fz_stdout(ctx); else { - sprintf(buf, output, pagenum); + fz_snprintf(buf, sizeof(buf), output, pagenum); out = fz_new_output_with_path(ctx, buf, 0); } |