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author | Tor Andersson <tor.andersson@artifex.com> | 2014-09-01 17:23:40 +0200 |
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committer | Robin Watts <robin.watts@artifex.com> | 2014-09-02 10:16:36 +0100 |
commit | 7e274313904e46cd3cf3f476ceb888ca687d1969 (patch) | |
tree | eec0d597d3d63c75648f328a2f3de49dfd074b7b /source/fitz/printf.c | |
parent | dcac166e4a6af00ae18852a1cca002ae0b5dd818 (diff) | |
download | mupdf-7e274313904e46cd3cf3f476ceb888ca687d1969.tar.xz |
Add fz_snprintf and use it for formatting floating point numbers.
Diffstat (limited to 'source/fitz/printf.c')
-rw-r--r-- | source/fitz/printf.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/source/fitz/printf.c b/source/fitz/printf.c index b4fe844a..8a429db6 100644 --- a/source/fitz/printf.c +++ b/source/fitz/printf.c @@ -252,3 +252,14 @@ fz_vfprintf(fz_context *ctx, FILE *file, const char *fmt, va_list old_args) return l; } + +int +fz_snprintf(char *buffer, int space, const char *fmt, ...) +{ + int n; + va_list ap; + va_start(ap, fmt); + n = fz_vsnprintf(buffer, space, fmt, ap); + va_end(ap); + return n; +} |