diff options
Diffstat (limited to 'source')
| -rw-r--r-- | source/fitz/output-pcl.c | 4 | ||||
| -rw-r--r-- | source/pdf/pdf-annot-edit.c | 2 | ||||
| -rw-r--r-- | source/pdf/pdf-cmap-load.c | 5 | ||||
| -rw-r--r-- | source/pdf/pdf-portfolio.c | 2 | ||||
| -rw-r--r-- | source/xps/xps-zip.c | 8 |
5 files changed, 12 insertions, 9 deletions
diff --git a/source/fitz/output-pcl.c b/source/fitz/output-pcl.c index e26b8c34..99cc819f 100644 --- a/source/fitz/output-pcl.c +++ b/source/fitz/output-pcl.c @@ -345,7 +345,7 @@ make_init(fz_pcl_options *pcl, char *buf, unsigned long len, const char *str, in { int paper_source = -1; - snprintf(buf, len, str, res); + fz_snprintf(buf, len, str, res); if (pcl->manual_feed_set && pcl->manual_feed) paper_source = 2; @@ -354,7 +354,7 @@ make_init(fz_pcl_options *pcl, char *buf, unsigned long len, const char *str, in if (paper_source >= 0) { char buf2[40]; - snprintf(buf2, sizeof(buf2), "\033&l%dH", paper_source); + fz_snprintf(buf2, sizeof(buf2), "\033&l%dH", paper_source); strncat(buf, buf2, len); } } diff --git a/source/pdf/pdf-annot-edit.c b/source/pdf/pdf-annot-edit.c index c1351d7c..1dc14ac2 100644 --- a/source/pdf/pdf-annot-edit.c +++ b/source/pdf/pdf-annot-edit.c @@ -689,7 +689,7 @@ static void find_free_font_name(fz_context *ctx, pdf_obj *fdict, char *buf, int /* Find a number X such that /FX doesn't occur as a key in fdict */ for (i = 0; 1; i++) { - snprintf(buf, buf_size, "F%d", i); + fz_snprintf(buf, buf_size, "F%d", i); if (!pdf_dict_gets(ctx, fdict, buf)) break; diff --git a/source/pdf/pdf-cmap-load.c b/source/pdf/pdf-cmap-load.c index 87b1c282..d73749cd 100644 --- a/source/pdf/pdf-cmap-load.c +++ b/source/pdf/pdf-cmap-load.c @@ -89,7 +89,10 @@ pdf_new_identity_cmap(fz_context *ctx, int wmode, int bytes) fz_try(ctx) { unsigned int high = (1 << (bytes * 8)) - 1; - sprintf(cmap->cmap_name, "Identity-%c", wmode ? 'V' : 'H'); + if (wmode) + fz_strlcpy(cmap->cmap_name, "Identity-V", sizeof cmap->cmap_name); + else + fz_strlcpy(cmap->cmap_name, "Identity-H", sizeof cmap->cmap_name); pdf_add_codespace(ctx, cmap, 0, high, bytes); pdf_map_range_to_range(ctx, cmap, 0, high, 0); pdf_sort_cmap(ctx, cmap); diff --git a/source/pdf/pdf-portfolio.c b/source/pdf/pdf-portfolio.c index 44201b41..9235880c 100644 --- a/source/pdf/pdf-portfolio.c +++ b/source/pdf/pdf-portfolio.c @@ -311,7 +311,7 @@ void pdf_add_portfolio_schema(fz_context *ctx, pdf_document *doc, int entry, con pdf_drop_obj(ctx, num_name); num_name = NULL; num++; - sprintf(str_name, "%d", num); + fz_snprintf(str_name, sizeof str_name, "%d", num); num_name = pdf_new_name(ctx, doc, str_name); p = doc->portfolio; for (p = doc->portfolio; p; p = p->next) diff --git a/source/xps/xps-zip.c b/source/xps/xps-zip.c index fe363b34..0e8d8edc 100644 --- a/source/xps/xps-zip.c +++ b/source/xps/xps-zip.c @@ -62,7 +62,7 @@ xps_read_part(fz_context *ctx, xps_document *doc, char *partname) seen_last = 0; for (count = 0; !seen_last; ++count) { - sprintf(path, "%s/[%d].piece", name, count); + fz_snprintf(path, sizeof path, "%s/[%d].piece", name, count); if (fz_has_archive_entry(ctx, zip, path)) { tmp = fz_read_archive_entry(ctx, zip, path); @@ -71,7 +71,7 @@ xps_read_part(fz_context *ctx, xps_document *doc, char *partname) } else { - sprintf(path, "%s/[%d].last.piece", name, count); + fz_snprintf(path, sizeof path, "%s/[%d].last.piece", name, count); if (fz_has_archive_entry(ctx, zip, path)) { tmp = fz_read_archive_entry(ctx, zip, path); @@ -99,10 +99,10 @@ xps_has_part(fz_context *ctx, xps_document *doc, char *name) name++; if (fz_has_archive_entry(ctx, doc->zip, name)) return 1; - sprintf(buf, "%s/[0].piece", name); + fz_snprintf(buf, sizeof buf, "%s/[0].piece", name); if (fz_has_archive_entry(ctx, doc->zip, buf)) return 1; - sprintf(buf, "%s/[0].last.piece", name); + fz_snprintf(buf, sizeof buf, "%s/[0].last.piece", name); if (fz_has_archive_entry(ctx, doc->zip, buf)) return 1; return 0; |