7f8fa05dae
* alloca.c, clock.c, getcwd.c, getpagesize.c, getpwd.c, index.c, libiberty.texi, memchr.c, putenv.c, rindex.c, strchr.c, strdup.c, strerror.c, strrchr.c, strstr.c, strtod.c, tmpnam.c, vfork.c, xatexit.c, xmalloc.c, xstrerror.c: Improve manual formatting. Fix spelling. Give names to function arguments in documentation. Use (void) prototypes in documentation. * functions.texi: Regenerate. From-SVN: r46068
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);
|
|
}
|