From b5ca6729c7b52e8cade6d3808ad8280845ac32ea Mon Sep 17 00:00:00 2001 From: Mattias Andrée Date: Fri, 23 Nov 2018 20:38:54 +0100 Subject: Some fixes and tests MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Mattias Andrée --- strrchr_inv.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) (limited to 'strrchr_inv.c') diff --git a/strrchr_inv.c b/strrchr_inv.c index 2b57fdf..3fdd1dc 100644 --- a/strrchr_inv.c +++ b/strrchr_inv.c @@ -4,7 +4,7 @@ char * -libsimple_strrchr_inv(const char *s_, int c_) /* TODO test, man */ +libsimple_strrchr_inv(const char *s_, int c_) /* TODO man */ { char *s = *(char **)(void *)&s_, c = (char)c_, *r = NULL; for (; *s; s++) @@ -20,6 +20,13 @@ libsimple_strrchr_inv(const char *s_, int c_) /* TODO test, man */ int main(void) { + assert(!strcmpnul(libsimple_strrchr_inv("aabbaabb", 'b'), "abb")); + assert(!strcmpnul(libsimple_strrchr_inv("aabbaabb", 'B'), "b")); + assert(!strcmpnul(libsimple_strrchr_inv("AABBAABB", 'b'), "B")); + assert(!strcmpnul(libsimple_strrchr_inv("AABBAABB", 'B'), "ABB")); + assert(!strcmpnul(libsimple_strrchr_inv("aabbaabb", 'a'), "b")); + assert(!strcmpnul(libsimple_strrchr_inv("aabbaabb", '\0'), "b")); + assert(!strcmpnul(libsimple_strrchr_inv("--------", '-'), NULL)); return 0; } -- cgit v1.2.3-70-g09d2