From: Bruno Haible <bruno@clisp.org>
Date: Fri, 15 Aug 2003 13:12:44 +0000 (+0000)
Subject: Update from gnulib.
X-Git-Tag: v0.13~362
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dbaa31bf36d09d4644e331d16b5a623e5f965924;p=thirdparty%2Fgettext.git

Update from gnulib.
---

diff --git a/gettext-tools/lib/ChangeLog b/gettext-tools/lib/ChangeLog
index 2f73dab47..64157391e 100644
--- a/gettext-tools/lib/ChangeLog
+++ b/gettext-tools/lib/ChangeLog
@@ -1,3 +1,11 @@
+2003-05-28  Paul Eggert  <eggert@twinsun.com>
+
+	* safe-read.c (CHAR_BIT): Don't define, since <limits.h> is guaranteed
+	to do that.
+	* safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
+	* safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
+	* safe-read.c: Remove TYPE_SIGNED; no longer needed.
+
 2003-04-25  Bruno Haible  <bruno@clisp.org>
 
 	* copy-file.c: Include <stddef.h>, for size_t.
diff --git a/gettext-tools/lib/copy-file.c b/gettext-tools/lib/copy-file.c
index 7de2ca63d..198a01417 100644
--- a/gettext-tools/lib/copy-file.c
+++ b/gettext-tools/lib/copy-file.c
@@ -26,6 +26,7 @@
 
 #include <errno.h>
 #include <fcntl.h>
+#include <stddef.h>
 #include <sys/stat.h>
 
 #ifdef HAVE_UNISTD_H
@@ -57,7 +58,7 @@ copy_file_preserving (const char *src_filename, const char *dest_filename)
   int mode;
   int dest_fd;
   char buf[4096];
-  const int buf_size = sizeof (buf);
+  const size_t buf_size = sizeof (buf);
 
   src_fd = open (src_filename, O_RDONLY | O_BINARY);
   if (src_fd < 0 || fstat (src_fd, &statbuf) < 0)
diff --git a/gettext-tools/lib/safe-read.c b/gettext-tools/lib/safe-read.c
index c84c79b92..c21d1cf19 100644
--- a/gettext-tools/lib/safe-read.c
+++ b/gettext-tools/lib/safe-read.c
@@ -45,22 +45,6 @@ extern int errno;
 
 #include <limits.h>
 
-#ifndef CHAR_BIT
-# define CHAR_BIT 8
-#endif
-
-/* The extra casts work around common compiler bugs.  */
-#define TYPE_SIGNED(t) (! ((t) 0 < (t) -1))
-/* The outer cast is needed to work around a bug in Cray C 5.0.3.0.
-   It is necessary at least when t == time_t.  */
-#define TYPE_MINIMUM(t) ((t) (TYPE_SIGNED (t) \
-			      ? ~ (t) 0 << (sizeof (t) * CHAR_BIT - 1) : (t) 0))
-#define TYPE_MAXIMUM(t) ((t) (~ (t) 0 - TYPE_MINIMUM (t)))
-
-#ifndef INT_MAX
-# define INT_MAX TYPE_MAXIMUM (int)
-#endif
-
 #ifdef SAFE_WRITE
 # define safe_rw safe_write
 # define rw write