diff options
Diffstat (limited to 'src/libstddjb/siovec_bytechr.c')
-rw-r--r-- | src/libstddjb/siovec_bytechr.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/libstddjb/siovec_bytechr.c b/src/libstddjb/siovec_bytechr.c new file mode 100644 index 0000000..a825488 --- /dev/null +++ b/src/libstddjb/siovec_bytechr.c @@ -0,0 +1,17 @@ +/* ISC license. */ + +#include <skalibs/bytestr.h> +#include <skalibs/siovec.h> + +unsigned int siovec_bytechr (siovec_t const *v, unsigned int n, char c) +{ + unsigned int w = 0 ; + unsigned int i = 0 ; + for (; i < n ; i++) + { + register unsigned int pos = byte_chr(v[i].s, v[i].len, c) ; + w += pos ; + if (pos < v[i].len) break ; + } + return w ; +} |