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| author | Tor Andersson <tor.andersson@artifex.com> | 2018-11-13 23:15:20 +0100 |
|---|---|---|
| committer | Tor Andersson <tor.andersson@artifex.com> | 2018-11-13 23:45:37 +0100 |
| commit | 1fc1ef4d35c724b48428d9338b392a07d8150d58 (patch) | |
| tree | 5921f8ebadd54f200dfac78dde8fd427678e7eaf /source/fitz/string.c | |
| parent | 672b9afb9bb05a67bbcd8664ba268521ea728ca6 (diff) | |
| download | mupdf-1fc1ef4d35c724b48428d9338b392a07d8150d58.tar.xz | |
Add fz_strncasecmp.
Diffstat (limited to 'source/fitz/string.c')
| -rw-r--r-- | source/fitz/string.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/source/fitz/string.c b/source/fitz/string.c index e70ae6e6..4bb3dc9d 100644 --- a/source/fitz/string.c +++ b/source/fitz/string.c @@ -22,6 +22,16 @@ fz_strnlen(const char *s, size_t n) } int +fz_strncasecmp(const char *a, const char *b, int n) +{ + if (!n--) + return 0; + for (; *a && *b && n && (*a == *b || fz_tolower(*a) == fz_tolower(*b)); a++, b++, n--) + ; + return fz_tolower(*a) - fz_tolower(*b); +} + +int fz_strcasecmp(const char *a, const char *b) { while (fz_tolower(*a) == fz_tolower(*b)) |