* posix/fnmatch_loop.c (FCT): Remove signed warnings.

* posix/wordexp.c (do_parse_glob): Likewise.
* sysdeps/posix/sigblock.c (__sigblock): Likewise.
* sysdeps/posix/sigsetmask.c (__sigsetmask): Likewise.
* elf/dl-open.c (_dl_open): Likewise.
* elf/dl-close.c (_dl_close): Likewise.
* elf/dl-load.c (_dl_map_object): Likewise.
* iconv/iconv_prog.c (process_fd): Likewise.

diff --git a/elf/dl-close.c b/elf/dl-close.c
index cd4e44e..df05722 100644 (file)
--- a/elf/dl-close.c
+++ b/elf/dl-close.c
@@ -1,5 +1,5 @@
 /* Close a shared object opened by `_dl_open'.
-   Copyright (C) 1996, 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1996,1997,1998,1999,2000,2001 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -182,7 +182,7 @@ _dl_close (void *_map)
          if (__builtin_expect (imap->l_global, 0))
            {
              /* This object is in the global scope list.  Remove it.  */
-             int cnt = _dl_main_searchlist->r_nlist;
+             unsigned int cnt = _dl_main_searchlist->r_nlist;
 
              do
                --cnt;

diff --git a/elf/dl-load.c b/elf/dl-load.c
index 8eff49c..b18089c 100644 (file)
--- a/elf/dl-load.c
+++ b/elf/dl-load.c
@@ -1604,7 +1604,7 @@ _dl_map_object (struct link_map *loader, const char *name, int preloaded,
              if (l && __builtin_expect (l->l_flags_1 & DF_1_NODEFLIB, 0))
                {
                  const char *dirp = system_dirs;
-                 int cnt = 0;
+                 unsigned int cnt = 0;
 
                  do
                    {

diff --git a/elf/dl-open.c b/elf/dl-open.c
index b8d28f8..c02ecab 100644 (file)
--- a/elf/dl-open.c
+++ b/elf/dl-open.c
@@ -1,5 +1,5 @@
 /* Load a shared object at runtime, relocate it, and run its initializer.
-   Copyright (C) 1996, 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1996,1997,1998,1999,2000,2001 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -397,7 +397,7 @@ _dl_open (const char *file, int mode, const void *caller)
         state if relocation failed, for example.  */
       if (args.map)
        {
-         int i;
+         unsigned int i;
 
          /* Increment open counters for all objects since this has
             not happened yet.  */

diff --git a/iconv/iconv_prog.c b/iconv/iconv_prog.c
index 644b15b..a6e4cd3 100644 (file)
--- a/iconv/iconv_prog.c
+++ b/iconv/iconv_prog.c
@@ -462,7 +462,7 @@ process_fd (iconv_t cd, int fd, FILE *output)
 
   while (actlen < maxlen)
     {
-      size_t n = read (fd, inptr, maxlen - actlen);
+      ssize_t n = read (fd, inptr, maxlen - actlen);
 
       if (n == 0)
        /* No more text to read.  */
@@ -482,7 +482,7 @@ process_fd (iconv_t cd, int fd, FILE *output)
   if (actlen == maxlen)
     while (1)
       {
-       size_t n;
+       ssize_t n;
 
        /* Increase the buffer.  */
        maxlen += 32768;

diff --git a/posix/fnmatch_loop.c b/posix/fnmatch_loop.c
index 4c619ed..24a72e2 100644 (file)
--- a/posix/fnmatch_loop.c
+++ b/posix/fnmatch_loop.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-1993, 1996-1999, 2000 Free Software Foundation, Inc.
+/* Copyright (C) 1991-1993, 1996-2000, 2001 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    This library is free software; you can redistribute it and/or
@@ -438,7 +438,7 @@ FCT (pattern, string, no_leading_period, flags)
                            const int32_t *symb_table;
 # ifdef WIDE_CHAR_VERSION
                            char str[c1];
-                           int strcnt;
+                           unsigned int strcnt;
 # else
 #  define str (startp + 1)
 # endif
@@ -643,7 +643,7 @@ FCT (pattern, string, no_leading_period, flags)
                                const int32_t *symb_table;
 # ifdef WIDE_CHAR_VERSION
                                char str[c1];
-                               int strcnt;
+                               unsigned int strcnt;
 # else
 #  define str (startp + 1)
 # endif

diff --git a/posix/wordexp.c b/posix/wordexp.c
index 4bd84dd..82765e1 100644 (file)
--- a/posix/wordexp.c
+++ b/posix/wordexp.c
@@ -1,5 +1,5 @@
 /* POSIX.2 wordexp implementation.
-   Copyright (C) 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Tim Waugh <tim@cyberelk.demon.co.uk>.
 
@@ -382,7 +382,7 @@ do_parse_glob (const char *glob_word, char **word, size_t *word_length,
               const char *ifs_white)
 {
   int error;
-  int match;
+  unsigned int match;
   glob_t globbuf;
 
   error = glob (glob_word, GLOB_NOCHECK, NULL, &globbuf);

diff --git a/sysdeps/posix/sigblock.c b/sysdeps/posix/sigblock.c
index b652cf7..3743b5a 100644 (file)
--- a/sysdeps/posix/sigblock.c
+++ b/sysdeps/posix/sigblock.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 94, 95, 96, 97, 98 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 94, 95, 96, 97, 98, 2001 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -24,7 +24,7 @@ int
 __sigblock (mask)
      int mask;
 {
-  register int sig;
+  register unsigned int sig;
   sigset_t set, oset;
 
   if (__sigemptyset (&set) < 0)

diff --git a/sysdeps/posix/sigsetmask.c b/sysdeps/posix/sigsetmask.c
index fbbdafa..4ead017 100644 (file)
--- a/sysdeps/posix/sigsetmask.c
+++ b/sysdeps/posix/sigsetmask.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1994, 1995, 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1991,1994,1995,1996,1997,2001 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -23,7 +23,7 @@
 int
 __sigsetmask (int mask)
 {
-  register int sig;
+  register unsigned int sig;
   sigset_t set, oset;
 
   if (__sigemptyset (&set) < 0)