From 3534b428629be185e096be99e3bd5fdfe32d5544 Mon Sep 17 00:00:00 2001 From: Laurent Bercot Date: Thu, 18 Sep 2014 18:55:44 +0000 Subject: initial commit with rc for skalibs-2.0.0.0 --- src/libstddjb/stralloc_insertb.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) create mode 100644 src/libstddjb/stralloc_insertb.c (limited to 'src/libstddjb/stralloc_insertb.c') diff --git a/src/libstddjb/stralloc_insertb.c b/src/libstddjb/stralloc_insertb.c new file mode 100644 index 0000000..339ffff --- /dev/null +++ b/src/libstddjb/stralloc_insertb.c @@ -0,0 +1,15 @@ +/* ISC license. */ + +#include +#include +#include + +int stralloc_insertb (stralloc *sa, unsigned int offset, char const *s, unsigned int n) +{ + if (offset > sa->len) return (errno = EINVAL, 0) ; + if (!stralloc_readyplus(sa, n)) return 0 ; + byte_copyr(sa->s + offset + n, sa->len - offset, sa->s + offset) ; + sa->len += n ; + byte_copyr(sa->s + offset, n, s) ; + return 1 ; +} -- cgit v1.2.3