Update.cvs/libc-ud-970326cvs/libc-970329cvs/libc-970328cvs/libc-970327

1997-03-27 02:28  Ulrich Drepper  <drepper@cygnus.com>

	* gmon/gmon.c (monstartup): Mark all messages.
	(write_call_graph): Rewrite to use larger I/O vector for writev
	call to reduce syscall overhead.
	(write_bb_counts): Simplify writev handling.

	* inet/rexec.c: Make string parameters `const'.
	* resolv/netdb.h: Add prototypes for rcmd, rexec, ruserok, and
	rresvport.

	* math/Makefile: Don't define CFLAGS-* macros to prevent inlining
	in libm-test.
	* math/libm-test.c (this_does_nothing): Remove functions.  It's
	notuseful on any platform but ix86.
	(inverse_func_pair_test): Don't use this_does_nothing.  Use
	memory reference.
	(identities1_test): Likewise.
	(identities2_test): Likewise.
	(identities3_test): Likewise.
	(basic_test): Likewise.
	Patch by Andreas Schwab.
	(BUILD_COMPLEX): New macro.  Create complex number from real and
	imaginary parts.  This works around bugs/inefficiencies in current
	gcc.
	(cexp_test): Use BUILD_COMPLEX.  Add more tests.

	* nss/nsswitch.c: Fix typo.

	* posix/glob.h: Add declaration for glob_pattern_p.
	* posix/glob.c: Rename glob_pattern_p to __glob_pattern_p and
	make glob_pattern_p a weak alias.  This function is used in other
	packages (e.g. bash).

	* signal/Makefile (routines): Add sigisempty, sigandset, and
	sigorset.
	* signal/signal.h: Add prototypes for sigisempty, sigandset, and
	sigorset.
	* signal/sigisempty.c: New file.
	* signal/sigandset.c: New file.
	* signal/sigorset.c: New file.
	* sysdeps/generic/sigset.h: Define __sigisemptyset, __sigandset,
	and __sigorset.
	* sysdeps/unix/sysv/linux/sigset.h: Likewise.

	* stdlib/strtod.c: Handle `n-char-sequence' in NaN parsing.  It
	determines the bits in the mantissa part of the NaN.
	* stdlib/strtof.c: Define SET_MANTISSA for float type.
	* wcsmbs/wcstof.c: Define SET_MANTISSA for float type.
	* stdlib/strtold.c: Define SET_MANTISSA for long double type.
	* wcsmbs/wcstold.c: Define SET_MANTISSA for long double type.

	* sysdeps/libm-ieee754/s_cexp.c: Use explicit assignment to
	complex number components.  Some more corrects for special cases.
	* sysdeps/libm-ieee754/s_cexpf.c: Likewise.
	* sysdeps/libm-ieee754/s_cexpl.c: Likewise.

	* sysdeps/sparc/elf/start.S: Remove as per request of Miguel de Icaza.

	* sysdeps/unix/sysv/linux/netinet/icmp.h: Remove since we have
	ip_icmp.h.  Reported by HJ Lu.

1997-03-25 03:50  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* sysdeps/m68k/Makefile (CFLAGS-rtld.c): Add -Wno-unused.

	* sysdeps/m68k/dl-machine.h (elf_machine_rela): Rewritten as for
	i386.
	(elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p,
	ELF_MACHINE_RELOC_NOPLT): Define.

1997-03-25 03:48  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* grp/grp.h: Include <stddef.h> only once.

1997-03-25 09:38  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* sysdeps/unix/sysv/linux/termbits.h (OXTABS): Don't define.
	* sysdeps/unix/sysv/linux/alpha/termbits.h (OXTABS): Likewise.

	* termios/sys/ttydefaults.h (TTYDEF_OFLAG): Use either OXTABS or
	TAB3, if one of them is defined.

1997-03-26 04:53  Ulrich Drepper  <drepper@cygnus.com>

	* posix/glob.c (next_brace_sub): Decrement depth counter when '}'
	is found.
	Patch by Dennis Henriksen <opus@flamingo.osrl.dk>.

1997-03-25  16:25  Thorsten Kukuk  <kukuk@vt.uni-paderborn.de>

	* sunrpc/Makefile: Comment gccwarn out.
	* sunrpc/auth_none.c: Fix prototypes and parameters for compiling
	with enabled warnings.
	* sunrpc/auth_unix.c: Likewise.
	* sunrpc/authuxprot.c: Likewise.
	* sunrpc/bindrsvprt.c: Likewise.
	* sunrpc/clnt_gen.c: Likewise.
	* sunrpc/clnt_perr.c: Likewise.
	* sunrpc/clnt_raw.c: Likewise.
	* sunrpc/clnt_simp.c: Likewise.
	* sunrpc/clnt_tcp.c: Likewise.
	* sunrpc/clnt_udp.c: Likewise.
	* sunrpc/get_myaddr.c: Likewise.
	* sunrpc/getrpcport.c: Likewise.
	* sunrpc/pm_getmaps.c: Likewise.
	* sunrpc/pm_getport.c: Likewise.
	* sunrpc/pmap_clnt.c: Likewise.
	* sunrpc/pmap_prot.c: Likewise.
	* sunrpc/pmap_prot2.c: Likewise.
	* sunrpc/pmap_rmt.c: Likewise.
	* sunrpc/rpc/auth.h: Likewise.
	* sunrpc/rpc/clnt.h: Likewise.
	* sunrpc/rpc/pmap_clnt.h: Likewise.
	* sunrpc/rpc/svc.h: Likewise.
	* sunrpc/rpc/svc_auth.h: Likewise.
	* sunrpc/rpc/types.h: Likewise.
	* sunrpc/rpc/xdr.h: Likewise.
	* sunrpc/rpc_clntout.c: Likewise.
	* sunrpc/rpc_cmsg.c: Likewise.
	* sunrpc/rpc_dtable.c: Likewise.
	* sunrpc/rpc_prot.c: Likewise.
	* sunrpc/svc.c: Likewise.
	* sunrpc/svc_auth.c: Likewise.
	* sunrpc/svc_authux.c: Likewise.
	* sunrpc/svc_raw.c: Likewise.
	* sunrpc/svc_run.c: Likewise.
	* sunrpc/svc_simple.c: Likewise.
	* sunrpc/svc_tcp.c: Likewise.
	* sunrpc/svc_udp.c: Likewise.
	* sunrpc/xdr.c: Likewise.
	* sunrpc/xdr_array.c: Likewise.
	* sunrpc/xdr_mem.c: Likewise.
	* sunrpc/xdr_rec.c: Likewise.
	* sunrpc/xdr_ref.c: Likewise.
	* sunrpc/xdr_stdio.c: Likewise.

1997-03-25 13:39  Ulrich Drepper  <drepper@cygnus.com>

	* math/libm-test.c (log2_test): Compile this function and call it.
	(exp2_test): Likewise, but check whether function really exists
	before testing.

	* math/Makefile (libm-calls): Add s_log2 and s_exp2.

1997-03-25 04:50  Ulrich Drepper  <drepper@cygnus.com>

	Implement exp2 function.
	* sysdeps/libm-i387/s_exp2.S: New file.
	* sysdeps/libm-i387/s_exp2f.S: New file.
	* sysdeps/libm-i387/s_exp2l.S: New file.

	Implement log2 function.
	* sysdeps/libm-i387/s_log2.S: New file.
	* sysdeps/libm-i387/s_log2f.S: New file.
	* sysdeps/libm-i387/s_log2l.S: New file.
	* sysdeps/libm-ieee754/s_log2.c: New file.
	* sysdeps/libm-ieee754/s_log2f.c: New file.
	* sysdeps/stub/s_log2.c: New file.  Stub version.

1 files changed, 71 insertions, 84 deletions

diff --git a/sunrpc/xdr_stdio.c b/sunrpc/xdr_stdio.c
index 351b8f94b4..f95bc70be1 100644
--- a/sunrpc/xdr_stdio.c
+++ b/sunrpc/xdr_stdio.c
@@ -45,27 +45,28 @@ static char sccsid[] = "@(#)xdr_stdio.c 1.16 87/08/11 Copyr 1984 Sun Micro";
 #include <stdio.h>
 #include <rpc/xdr.h>
 
-static bool_t	xdrstdio_getlong();
-static bool_t	xdrstdio_putlong();
-static bool_t	xdrstdio_getbytes();
-static bool_t	xdrstdio_putbytes();
-static u_int	xdrstdio_getpos();
-static bool_t	xdrstdio_setpos();
-static long *	xdrstdio_inline();
-static void	xdrstdio_destroy();
+static bool_t xdrstdio_getlong (XDR *, long *);
+static bool_t xdrstdio_putlong (XDR *, long *);
+static bool_t xdrstdio_getbytes (XDR *, caddr_t, u_int);
+static bool_t xdrstdio_putbytes (XDR *, caddr_t, u_int);
+static u_int xdrstdio_getpos (XDR *);
+static bool_t xdrstdio_setpos (XDR *, u_int);
+static long *xdrstdio_inline (XDR *, int);
+static void xdrstdio_destroy (XDR *);
 
 /*
  * Ops vector for stdio type XDR
  */
-static struct xdr_ops	xdrstdio_ops = {
-	xdrstdio_getlong,	/* deserialize a long int */
-	xdrstdio_putlong,	/* serialize a long int */
-	xdrstdio_getbytes,	/* deserialize counted bytes */
-	xdrstdio_putbytes,	/* serialize counted bytes */
-	xdrstdio_getpos,	/* get offset in the stream */
-	xdrstdio_setpos,	/* set offset in the stream */
-	xdrstdio_inline,	/* prime stream for inline macros */
-	xdrstdio_destroy	/* destroy stream */
+static const struct xdr_ops xdrstdio_ops =
+{
+  xdrstdio_getlong,		/* deserialize a long int */
+  xdrstdio_putlong,		/* serialize a long int */
+  xdrstdio_getbytes,		/* deserialize counted bytes */
+  xdrstdio_putbytes,		/* serialize counted bytes */
+  xdrstdio_getpos,		/* get offset in the stream */
+  xdrstdio_setpos,		/* set offset in the stream */
+  xdrstdio_inline,		/* prime stream for inline macros */
+  xdrstdio_destroy		/* destroy stream */
 };
 
 /*
@@ -74,17 +75,17 @@ static struct xdr_ops	xdrstdio_ops = {
  * Operation flag is set to op.
  */
 void
-xdrstdio_create(xdrs, file, op)
-	register XDR *xdrs;
-	FILE *file;
-	enum xdr_op op;
+xdrstdio_create (xdrs, file, op)
+     XDR *xdrs;
+     FILE *file;
+     enum xdr_op op;
 {
 
-	xdrs->x_op = op;
-	xdrs->x_ops = &xdrstdio_ops;
-	xdrs->x_private = (caddr_t)file;
-	xdrs->x_handy = 0;
-	xdrs->x_base = 0;
+  xdrs->x_op = op;
+  xdrs->x_ops = &xdrstdio_ops;
+  xdrs->x_private = (caddr_t) file;
+  xdrs->x_handy = 0;
+  xdrs->x_base = 0;
 }
 
 /*
@@ -92,95 +93,81 @@ xdrstdio_create(xdrs, file, op)
  * Cleans up the xdr stream handle xdrs previously set up by xdrstdio_create.
  */
 static void
-xdrstdio_destroy(xdrs)
-	register XDR *xdrs;
+xdrstdio_destroy (xdrs)
+     XDR *xdrs;
 {
-	(void)fflush((FILE *)xdrs->x_private);
-	/* xx should we close the file ?? */
+  (void) fflush ((FILE *) xdrs->x_private);
+  /* xx should we close the file ?? */
 };
 
 static bool_t
-xdrstdio_getlong(xdrs, lp)
-	XDR *xdrs;
-	register long *lp;
+xdrstdio_getlong (xdrs, lp)
+     XDR *xdrs;
+     long *lp;
 {
-	int32_t mycopy;
+  int32_t mycopy;
 
-	if (fread((caddr_t)&mycopy, 4, 1, (FILE *)xdrs->x_private) != 1)
-		return (FALSE);
-	*lp = (int32_t) ntohl(mycopy);
-	return (TRUE);
+  if (fread ((caddr_t) & mycopy, 4, 1, (FILE *) xdrs->x_private) != 1)
+    return FALSE;
+  *lp = (int32_t) ntohl (mycopy);
+  return TRUE;
 }
 
 static bool_t
-xdrstdio_putlong(xdrs, lp)
-	XDR *xdrs;
-	long *lp;
+xdrstdio_putlong (XDR *xdrs, long *lp)
 {
 
-	int32_t  mycopy = htonl(*lp);
-	lp = &mycopy;
-	if (fwrite((caddr_t)lp, 4, 1, (FILE *)xdrs->x_private) != 1)
-		return (FALSE);
-	return (TRUE);
+  long mycopy = htonl (*lp);
+  lp = &mycopy;
+  if (fwrite ((caddr_t) lp, 4, 1, (FILE *) xdrs->x_private) != 1)
+    return FALSE;
+  return TRUE;
 }
 
 static bool_t
-xdrstdio_getbytes(xdrs, addr, len)
-	XDR *xdrs;
-	caddr_t addr;
-	u_int len;
+xdrstdio_getbytes (xdrs, addr, len)
+     XDR *xdrs;
+     caddr_t addr;
+     u_int len;
 {
 
-	if ((len != 0) && (fread(addr, (int)len, 1, (FILE *)xdrs->x_private) != 1))
-		return (FALSE);
-	return (TRUE);
+  if ((len != 0) && (fread (addr, (int) len, 1, (FILE *) xdrs->x_private) != 1))
+    return FALSE;
+  return TRUE;
 }
 
 static bool_t
-xdrstdio_putbytes(xdrs, addr, len)
-	XDR *xdrs;
-	caddr_t addr;
-	u_int len;
+xdrstdio_putbytes (XDR *xdrs, caddr_t addr, u_int len)
 {
-
-	if ((len != 0) && (fwrite(addr, (int)len, 1, (FILE *)xdrs->x_private) != 1))
-		return (FALSE);
-	return (TRUE);
+  if ((len != 0) && (fwrite (addr, (int) len, 1, (FILE *) xdrs->x_private) != 1))
+    return FALSE;
+  return TRUE;
 }
 
 static u_int
-xdrstdio_getpos(xdrs)
-	XDR *xdrs;
+xdrstdio_getpos (XDR *xdrs)
 {
-
-	return ((u_int) ftell((FILE *)xdrs->x_private));
+  return (u_int) ftell ((FILE *) xdrs->x_private);
 }
 
 static bool_t
-xdrstdio_setpos(xdrs, pos)
-	XDR *xdrs;
-	u_int pos;
+xdrstdio_setpos (XDR *xdrs, u_int pos)
 {
-
-	return ((fseek((FILE *)xdrs->x_private, (long)pos, 0) < 0) ?
-		FALSE : TRUE);
+  return fseek ((FILE *) xdrs->x_private, (long) pos, 0) < 0 ? FALSE : TRUE;
 }
 
 static long *
-xdrstdio_inline(xdrs, len)
-	XDR *xdrs;
-	u_int len;
+xdrstdio_inline (XDR *xdrs, int len)
 {
 
-	/*
-	 * Must do some work to implement this: must insure
-	 * enough data in the underlying stdio buffer,
-	 * that the buffer is aligned so that we can indirect through a
-	 * long *, and stuff this pointer in xdrs->x_buf.  Doing
-	 * a fread or fwrite to a scratch buffer would defeat
-	 * most of the gains to be had here and require storage
-	 * management on this buffer, so we don't do this.
-	 */
-	return (NULL);
+  /*
+   * Must do some work to implement this: must insure
+   * enough data in the underlying stdio buffer,
+   * that the buffer is aligned so that we can indirect through a
+   * long *, and stuff this pointer in xdrs->x_buf.  Doing
+   * a fread or fwrite to a scratch buffer would defeat
+   * most of the gains to be had here and require storage
+   * management on this buffer, so we don't do this.
+   */
+  return NULL;
 }