gcc/libiberty/index.c

24 lines
435 B
C

/* Stub implementation of (obsolete) index(). */
/*
@deftypefn Supplemental char* index (char *@var{s}, int @var{c})
Returns a pointer to the first occurrence of the character @var{c} in
the string @var{s}, or @code{NULL} if not found. The use of @code{index} is
deprecated in new programs in favor of @code{strchr}.
@end deftypefn
*/
extern char * strchr();
char *
index (s, c)
char *s;
int c;
{
return strchr (s, c);
}