From 28e351249e754446ab86c9cdc5bdbe2747cff998 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Mon, 14 Jun 1999 09:25:22 +0000 Subject: Update. * sysdeps/generic/strchr.c: Include and use reg_char for character to search, to help the compiler. * sysdeps/generic/strchrnul.c: Likewise. * sysdeps/generic/memchr.c: Likewise. * sysdeps/generic/memccpy.c: Likewise. * sysdeps/generic/rawmemchr.c: Likewise. Fix comment. 1999-06-13 Andreas Schwab --- sysdeps/generic/rawmemchr.c | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) (limited to 'sysdeps/generic/rawmemchr.c') diff --git a/sysdeps/generic/rawmemchr.c b/sysdeps/generic/rawmemchr.c index c205968668..e874dca22b 100644 --- a/sysdeps/generic/rawmemchr.c +++ b/sysdeps/generic/rawmemchr.c @@ -33,6 +33,9 @@ #if defined (_LIBC) # include +# include +#else +# define reg_char char #endif #if defined (HAVE_LIMITS_H) || defined (_LIBC) @@ -50,17 +53,18 @@ #undef memchr -/* Search no more than N bytes of S for C. */ +/* Find the first occurrence of C in S. */ __ptr_t -__rawmemchr (s, c) +__rawmemchr (s, c_in) const __ptr_t s; - int c; + int c_in; { const unsigned char *char_ptr; const unsigned long int *longword_ptr; unsigned long int longword, magic_bits, charmask; + unsigned reg_char c; - c = (unsigned char) c; + c = (unsigned char) c_in; /* Handle the first few characters by reading one character at a time. Do this until CHAR_PTR is aligned on a longword boundary. */ -- cgit 1.4.1