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| author | Mattias Andrée <maandree@kth.se> | 2018-11-23 20:38:54 +0100 |
|---|---|---|
| committer | Mattias Andrée <maandree@kth.se> | 2018-11-23 20:38:54 +0100 |
| commit | b5ca6729c7b52e8cade6d3808ad8280845ac32ea (patch) | |
| tree | 0ddac006e8a6bad962c7c981449ba43fb4bc195f /memrchr_inv.c | |
| parent | Add a bunch of function and macros (diff) | |
| download | libsimple-b5ca6729c7b52e8cade6d3808ad8280845ac32ea.tar.gz libsimple-b5ca6729c7b52e8cade6d3808ad8280845ac32ea.tar.bz2 libsimple-b5ca6729c7b52e8cade6d3808ad8280845ac32ea.tar.xz | |
Some fixes and tests
Signed-off-by: Mattias Andrée <maandree@kth.se>
Diffstat (limited to 'memrchr_inv.c')
| -rw-r--r-- | memrchr_inv.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/memrchr_inv.c b/memrchr_inv.c index d7239b3..d49d878 100644 --- a/memrchr_inv.c +++ b/memrchr_inv.c @@ -4,7 +4,7 @@ void * -libsimple_memrchr_inv(const void *s_, int c_, size_t n_) /* TODO test, man */ +libsimple_memrchr_inv(const void *s_, int c_, size_t n_) /* TODO man */ { char *s = *(char **)(void *)&s_, c = (char)c_; ssize_t n = n_; @@ -19,6 +19,13 @@ libsimple_memrchr_inv(const void *s_, int c_, size_t n_) /* TODO test, man */ int main(void) { + assert(!strcmpnul(libsimple_memrchr_inv("aabbaabb", 'b', 8), "abb")); + assert(!strcmpnul(libsimple_memrchr_inv("aabbaabb", 'B', 8), "b")); + assert(!strcmpnul(libsimple_memrchr_inv("AABBAABB", 'b', 8), "B")); + assert(!strcmpnul(libsimple_memrchr_inv("AABBAABB", 'B', 8), "ABB")); + assert(!strcmpnul(libsimple_memrchr_inv("aabbaabb", 'a', 8), "b")); + assert(!strcmpnul(libsimple_memrchr_inv("aabbbb\0", '\0', 8), "b")); + assert(!strcmpnul(libsimple_memrchr_inv("--------", '-', 8), NULL)); return 0; } |