public inbox for newlib-cvs@sourceware.org
help / color / mirror / Atom feed
From: Corinna Vinschen <corinna@sourceware.org>
To: newlib-cvs@sourceware.org
Subject: [newlib-cygwin] newlib: vf[w]scanf: Use SIZE_MAX rather than ~0
Date: Thu, 30 Nov 2017 10:42:00 -0000 [thread overview]
Message-ID: <20171130104213.122842.qmail@sourceware.org> (raw)
https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=31f11d0572495ed16f9fbdab9fefaeb64b665a79
commit 31f11d0572495ed16f9fbdab9fefaeb64b665a79
Author: Corinna Vinschen <corinna@vinschen.de>
Date: Thu Nov 30 11:40:34 2017 +0100
newlib: vf[w]scanf: Use SIZE_MAX rather than ~0
Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
Diff:
---
newlib/libc/stdio/vfscanf.c | 4 ++--
newlib/libc/stdio/vfwscanf.c | 4 ++--
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/newlib/libc/stdio/vfscanf.c b/newlib/libc/stdio/vfscanf.c
index b9d59aa..a81ebd5 100644
--- a/newlib/libc/stdio/vfscanf.c
+++ b/newlib/libc/stdio/vfscanf.c
@@ -912,7 +912,7 @@ _DEFUN(__SVFSCANF_R, (rptr, fp, fmt0, ap),
case CT_CCL:
/* scan a (nonempty) character class (sets NOSKIP) */
if (width == 0)
- width = ~0; /* `infinity' */
+ width = SIZE_MAX;
/* take only those things in the class */
if (flags & SUPPRESS)
{
@@ -960,7 +960,7 @@ _DEFUN(__SVFSCANF_R, (rptr, fp, fmt0, ap),
case CT_STRING:
/* like CCL, but zero-length string OK, & no NOSKIP */
if (width == 0)
- width = (size_t)~0;
+ width = SIZE_MAX;
#if !defined(_ELIX_LEVEL) || _ELIX_LEVEL >= 2
if (flags & LONG)
{
diff --git a/newlib/libc/stdio/vfwscanf.c b/newlib/libc/stdio/vfwscanf.c
index 3b0e113..0d34fb1 100644
--- a/newlib/libc/stdio/vfwscanf.c
+++ b/newlib/libc/stdio/vfwscanf.c
@@ -827,7 +827,7 @@ _DEFUN(__SVFWSCANF_R, (rptr, fp, fmt0, ap),
case CT_CCL:
/* scan a (nonempty) character class (sets NOSKIP) */
if (width == 0)
- width = (size_t) ~0; /* `infinity' */
+ width = SIZE_MAX; /* `infinity' */
/* take only those things in the class */
if ((flags & SUPPRESS) && (flags & LONG))
{
@@ -898,7 +898,7 @@ _DEFUN(__SVFWSCANF_R, (rptr, fp, fmt0, ap),
case CT_STRING:
/* like CCL, but zero-length string OK, & no NOSKIP */
if (width == 0)
- width = (size_t)~0;
+ width = SIZE_MAX;
if ((flags & SUPPRESS) && (flags & LONG))
{
while ((wi = _fgetwc_r (rptr, fp)) != WEOF
reply other threads:[~2017-11-30 10:42 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20171130104213.122842.qmail@sourceware.org \
--to=corinna@sourceware.org \
--cc=newlib-cvs@sourceware.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).