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Diffstat (limited to 'contrib/opie/libmissing/strrchr.c')
-rw-r--r-- | contrib/opie/libmissing/strrchr.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/contrib/opie/libmissing/strrchr.c b/contrib/opie/libmissing/strrchr.c new file mode 100644 index 000000000000..04d46cef3e08 --- /dev/null +++ b/contrib/opie/libmissing/strrchr.c @@ -0,0 +1,25 @@ +/* strrchr.c: A replacement for the strrchr function + +%%% copyright-cmetz +This software is Copyright 1996 by Craig Metz, All Rights Reserved. +The Inner Net License Version 2 applies to this software. +You should have received a copy of the license with this software. If +you didn't get a copy, you may request one from <license@inner.net>. + + History: + + Created by cmetz for OPIE 2.3. +*/ +#include "opie_cfg.h" +#include "opie.h" + +char *strrchr FUNCTION((s, c), char *s AND int c) +{ +#if HAVE_RINDEX + return rindex(s, c); +#else /* HAVE_RINDEX */ + char *s2 = (char *)0; + while(*s) { if (*s == c) s2 = s; s++ }; + return s2; +#endif /* HAVE_RINDEX */ +} |