24 lines
435 B
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);
|
||
|
|
}
|