Wed May 8 20:04:29 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

	* Rules (subdir_install): Depend on $(common-objpfx)sor-$(subdir).
	[! libc.so-version]: Clear static-only-routines.
	($(common-objpfx)sor-$(subdir)): New target.
	[static-only-routines]: New static pattern rule for these .so's.
	* Makerules [libc.so-version] ($(slibdir)/libc.so): Target removed.
	[libc.so-version] ($(libdir)/libc.so, $(common-objpfx)libc-syms.so):
	New targets replace it.
	(install) [libc.so-version]: Depend on $(libdir)/libc.so instead of
	$(slibdir)/libc.so.
	* io/Makefile (static-only-routines): New variable.
	* configure.in: Check for tools objdump and objcopy, and for awk.
	* config.make.in (OBJDUMP, OBJCOPY, AWK): New variables.

Thu May  9 01:24:00 1996  Ulrich Drepper  <drepper@cygnus.com>

	* locale/programs/config.h: Remove definition of wint_t.

	* locale/programs/ld-collate.c: Include <wchar.h> instead of
	<wcstr.h>.

	* manual/time.texi: Add some more description for %U and %W
	format of strftime.  Describe new format %V of strftime.

	* resolv/gethnamaddr.c: Prevent warning by preventing variable
	definition.
	* stdio-common/_itoa.c: Ditto.

Tue May  7 23:43:07 1996  Ulrich Drepper  <drepper@cygnus.com>

	* libio/clearerr.c, libio/feof.c, libio/ferror.c, libio/fgetc.c,
	libio/fileno.c, libio/fputc.c, libio/freopen.c, libio/fseek.c,
	libio/genops.c, libio/getc.c, libio/getchar.c, libio/iofclose.c,
	libio/iofflush.c, libio/iofgetpos.c, libio/iofgets.c,
	libio/iofputs.c, libio/iofread.c, libio/iofsetpos.c,
	libio/ioftell.c, libio/iofwrite.c, libio/iogetdelim.c,
	libio/iogets.c, libio/ioputs.c, libio/iosetbuffer.c,
	libio/iosetvbuf.c, libio/ioungetc.c, libio/iovsprintf.c,
	libio/libio.h, libio/putc.c, libio/putchar.c, libio/rewind.c,
	libio/stdio.h, stdio-common/printf_fp.c, stdio-common/vfprintf.c,
	stdio-common/vfscanf.c: Prepare for reentrent libio.

	* libio/clearerr_u.c, libio/feof_u.c, libio/ferror_u.c,
	libio/fputc_u.c, libio/getc_u.c, libio/getchar_u.c,
	libio/iofflush_u.c, libio/putc_u.c, libio/putchar_u.c: New files.
	Used in reentrent libio.

	* misc/getusershell.c: Prevent warnings.

1 files changed, 10 insertions, 10 deletions

diff --git a/misc/getusershell.c b/misc/getusershell.c
index 6782c3e..3816e1e 100644
--- a/misc/getusershell.c
+++ b/misc/getusershell.c
@@ -49,9 +49,9 @@ static char sccsid[] = "@(#)getusershell.c	8.1 (Berkeley) 6/4/93";
  * /etc/shells.
  */
 
-static char *okshells[] = { _PATH_BSHELL, _PATH_CSHELL, NULL };
-static char **curshell, **shells, *strings;
-static char **initshells __P((void));
+static const char *okshells[] = { _PATH_BSHELL, _PATH_CSHELL, NULL };
+static const char **curshell, **shells, *strings;
+static const char **initshells __P((void));
 
 /*
  * Get a list of shells from _PATH_SHELLS, if it exists.
@@ -59,14 +59,14 @@ static char **initshells __P((void));
 char *
 getusershell()
 {
-	char *ret;
+	const char *ret;
 
 	if (curshell == NULL)
 		curshell = initshells();
 	ret = *curshell;
 	if (ret != NULL)
 		curshell++;
-	return (ret);
+	return (char *) ret;	/* Cast away `const' for history reasons.  */
 }
 
 void
@@ -89,7 +89,7 @@ setusershell()
 	curshell = initshells();
 }
 
-static char **
+static const char **
 initshells()
 {
 	register char **sp, *cp;
@@ -97,10 +97,10 @@ initshells()
 	struct stat statb;
 
 	if (shells != NULL)
-		free(shells);
+		free((char *) shells);
 	shells = NULL;
 	if (strings != NULL)
-		free(strings);
+		free((char *) strings);
 	strings = NULL;
 	if ((fp = fopen(_PATH_SHELLS, "r")) == NULL)
 		return (okshells);
@@ -119,8 +119,8 @@ initshells()
 		strings = NULL;
 		return (okshells);
 	}
-	sp = shells;
-	cp = strings;
+	sp = (char *) shells;
+	cp = (char *) strings;
 	while (fgets(cp, statb.st_size - (cp - strings), fp) != NULL) {
 		while (*cp != '#' && *cp != '/' && *cp != '\0')
 			cp++;