test/clib/strchr.c

   1 #include <stdio.h>
   2 #include <string.h>
   3 #include "test.h"
   4
   5 int main()
   6 {
   7     char *string = "test";
   8     char *p;
   9
  10     TEST( strchr( string, '\0' ) != NULL );
  11
  12     p = strchr( string, 't' );
  13     TEST( *p == 't' && p == &string[0] );
  14
  15     p = strchr( ++p, 't' );
  16     TEST( *p == 't' && p == &string[3] );
  17
  18     TEST( strchr( ++p, 't' ) == NULL );
  19
  20     return OK;
  21 }
  22
  23 void cleanup()
  24 {
  25     /* Nothing to clean up */
  26 }