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* conform/conformtest.pl: Implement optional-element.  Define
	$mustprepend{"sched.h"}.

	* conform/data/sched.h-data: Make sporadic scheduler definitions
	optional.

	* pwd/pwd.h: Don't define getpwent_r for XPG.
This commit is contained in:
Ulrich Drepper 2001-01-27 05:30:29 +00:00
parent 3eee130454
commit da23829807
6 changed files with 59 additions and 10 deletions
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8
ChangeLog
View File

@ -1,5 +1,13 @@
2001-01-26 Ulrich Drepper <drepper@redhat.com>
* conform/conformtest.pl: Implement optional-element. Define
$mustprepend{"sched.h"}.
* conform/data/sched.h-data: Make sporadic scheduler definitions
optional.
* pwd/pwd.h: Don't define getpwent_r for XPG.
* io/sys/poll.h: Define nfds_t and use it in poll prototype.
* sysdeps/generic/poll.c: Use nfds_t type in function definition.
* sysdeps/mach/hurd/poll.c: Likewise.

43
conform/conformtest.pl
View File

@ -54,6 +54,7 @@ $CFLAGS{"XOPEN2K"} = "-I. '-D__attribute__(x)=' -D_XOPEN_SOURCE=600";
# Some headers need a bit more attention.
$mustprepend{'regex.h'} = "#include <sys/types.h>\n";
$mustprepend{'sched.h'} = "#include <sys/types.h>\n";
$mustprepend{'wordexp.h'} = "#include <stddef.h>\n";
# Make a hash table from this information.
@ -341,7 +342,47 @@ while ($#headers >= 0) {
close (TESTFILE);
compiletest ($fnamebase, "Testing for type of member $member",
"Member \"$member\" does not have the correct type.", $res);
"Member \"$member\" does not have the correct type.",
$res, 0);
} elsif (/^optional-element *({([^}]*)}|([^{ ]*)) *({([^}]*)}|([^{ ]*)) *([A-Za-z0-9_]*) *(.*)/) {
my($struct) = "$2$3";
my($type) = "$5$6";
my($member) = "$7";
my($rest) = "$8";
my($res) = $missing;
# Remember that this name is allowed.
push @allow, $member;
# Generate a program to test for the availability of this member.
open (TESTFILE, ">$fnamebase.c");
print TESTFILE "$prepend";
print TESTFILE "#include <$h>\n";
print TESTFILE "$struct a;\n";
print TESTFILE "$struct b;\n";
print TESTFILE "extern void xyzzy (__typeof__ (&b.$member), __typeof__ (&a.$member), unsigned);\n";
print TESTFILE "void foobarbaz (void) {\n";
print TESTFILE " xyzzy (&a.$member, &b.$member, sizeof (a.$member));\n";
print TESTFILE "}\n";
close (TESTFILE);
$res = compiletest ($fnamebase, "Testing for member $member",
"NOT AVAILABLE.", $res, 1);
if ($res == 0 || $missing != 0) {
# Test the types of the members.
open (TESTFILE, ">$fnamebase.c");
print TESTFILE "$prepend";
print TESTFILE "#include <$h>\n";
print TESTFILE "$struct a;\n";
print TESTFILE "extern $type b$rest;\n";
print TESTFILE "extern __typeof__ (a.$member) b;\n";
close (TESTFILE);
compiletest ($fnamebase, "Testing for type of member $member",
"Member \"$member\" does not have the correct type.",
$res, 0);
}
} elsif (/^optional-constant *([a-zA-Z0-9_]*) ([>=<]+) ([A-Za-z0-9_]*)/) {
my($const) = $1;
my($op) = $2;

2
conform/data/netinet/in.h-data
View File

@ -39,7 +39,7 @@ macro IN6ADDR_LOOPBACK_INIT
type {struct ipv6_mreq}
element {struct ipv6_mreq} {struct int6_addr} ipv6mr_multiaddr
element {struct ipv6_mreq} {struct in6_addr} ipv6mr_multiaddr
element {struct ipv6_mreq} {unsigned int} ipv6mr_interface
macro IPPROTO_IP

2
conform/data/pwd.h-data
View File

@ -17,7 +17,7 @@ function int getpwnam_r (const char*, struct passwd*, char*, size_t, struct pass
function int getpwuid_r (uid_t, struct passwd*, char*, size_t, struct passwd**)
function void endpwent (void)
function {struct passwd*} getpwent (void)
funciton void setpwent (void)
function void setpwent (void)
allow pw_*
allow *_t

10
conform/data/sched.h-data
View File

@ -1,14 +1,14 @@
#ifndef ISO
type {struct sched_param}
element {struct sched_param} int sched_priority
element {struct sched_param} int sched_ss_low_priority
element {struct sched_param} {struct timespec} sched_ss_repl_period
element {struct sched_param} {struct timespec} sched_ss_init_budget
element {struct sched_param} int sched_ss_max_repl
optional-element {struct sched_param} int sched_ss_low_priority
optional-element {struct sched_param} {struct timespec} sched_ss_repl_period
optional-element {struct sched_param} {struct timespec} sched_ss_init_budget
optional-element {struct sched_param} int sched_ss_max_repl
constant SCHED_FIFO
constant SCHED_RR
constant SCHED_SPORADIC
optional-constant SCHED_SPORADIC
constant SCHED_OTHER
function int sched_get_priority_max (int)

4
pwd/pwd.h
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1991, 92, 95, 96, 97, 98, 99 Free Software Foundation, Inc.
/* Copyright (C) 1991,92,95,96,97,98,99,2001 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
@ -107,7 +107,7 @@ extern struct passwd *getpwnam (__const char *__name) __THROW;
other reentrant functions so the chances are good this is what the
POSIX people would choose. */
# if defined __USE_SVID || defined __USE_MISC || defined __USE_XOPEN_EXTENDED
# if defined __USE_SVID || defined __USE_MISC
extern int getpwent_r (struct passwd *__restrict __resultbuf,
char *__restrict __buffer, size_t __buflen,
struct passwd **__restrict __result) __THROW;