From: Roland McGrath <roland@gnu.org>
Date: Sat, 16 Jul 1994 21:16:31 +0000 (+0000)
Subject: Initial revision
X-Git-Tag: upstream/2.30~10627^2~4095
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=0ba370609fd41f64a3440f758056bc53ac381999;p=external%2Fglibc.git

Initial revision
---

diff --git a/sysdeps/unix/bsd/sun/signum.h b/sysdeps/unix/bsd/sun/signum.h
new file mode 100644
index 0000000..f990fef
--- /dev/null
+++ b/sysdeps/unix/bsd/sun/signum.h
@@ -0,0 +1,69 @@
+/* Signal number definitions.  SunOS version.
+Copyright (C) 1994 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
+modify it under the terms of the GNU Library General Public License as
+published by the Free Software Foundation; either version 2 of the
+License, or (at your option) any later version.
+
+The GNU C Library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with the GNU C Library; see the file COPYING.LIB.  If
+not, write to the Free Software Foundation, Inc., 675 Mass Ave,
+Cambridge, MA 02139, USA.  */
+
+#ifdef	_SIGNAL_H
+
+/* This file defines the fake signal functions and signal
+   number constants for 4.2 or 4.3 BSD-derived Unix system.  */
+
+/* Fake signal functions.  */
+#define	SIG_ERR	((__sighandler_t) -1) /* Error return.  */
+#define	SIG_DFL	((__sighandler_t) 0) /* Default action.  */
+#define	SIG_IGN	((__sighandler_t) 1) /* Ignore signal.  */
+
+
+/* Signals.  */
+#define	SIGHUP		1	/* Hangup (POSIX).  */
+#define	SIGINT		2	/* Interrupt (ANSI).  */
+#define	SIGQUIT		3	/* Quit (POSIX).  */
+#define	SIGILL		4	/* Illegal instruction (ANSI).  */
+#define	SIGABRT		SIGIOT	/* Abort (ANSI).  */
+#define	SIGTRAP		5	/* Trace trap (POSIX).  */
+#define	SIGIOT		6	/* IOT trap (4.2 BSD).  */
+#define	SIGEMT		7	/* EMT trap (4.2 BSD).  */
+#define	SIGFPE		8	/* Floating-point exception (ANSI).  */
+#define	SIGKILL		9	/* Kill, unblockable (POSIX).  */
+#define	SIGBUS		10	/* Bus error (4.2 BSD).  */
+#define	SIGSEGV		11	/* Segmentation violation (ANSI).  */
+#define	SIGSYS		12	/* Bad argument to system call (4.2 BSD).  */
+#define	SIGPIPE		13	/* Broken pipe (POSIX).  */
+#define	SIGALRM		14	/* Alarm clock (POSIX).  */
+#define	SIGTERM		15	/* Termination (ANSI).  */
+#define	SIGURG		16	/* Urgent condition on socket (4.2 BSD).  */
+#define	SIGSTOP		17	/* Stop, unblockable (POSIX).  */
+#define	SIGTSTP		18	/* Keyboard stop (POSIX).  */
+#define	SIGCONT		19	/* Continue (POSIX).  */
+#define	SIGCHLD		20	/* Child status has changed (POSIX).  */
+#define	SIGCLD		SIGCHLD	/* Same as SIGCHLD (System V).  */
+#define	SIGTTIN		21	/* Background read from tty (POSIX).  */
+#define	SIGTTOU		22	/* Background write to tty (POSIX).  */
+#define	SIGIO		23	/* I/O now possible (4.2 BSD).  */
+#define	SIGPOLL		SIGIO	/* Same as SIGIO? (SVID).  */
+#define	SIGXCPU		24	/* CPU limit exceeded (4.2 BSD).  */
+#define	SIGXFSZ		25	/* File size limit exceeded (4.2 BSD).  */
+#define	SIGVTALRM	26	/* Virtual alarm clock (4.2 BSD).  */
+#define	SIGPROF		27	/* Profiling alarm clock (4.2 BSD).  */
+#define	SIGWINCH	28	/* Window size change (4.3 BSD, Sun).  */
+#define SIGLOST		29	/* Resource lost (Sun).  */
+#define	SIGUSR1		30	/* User-defined signal 1 (POSIX).  */
+#define	SIGUSR2		31	/* User-defined signal 2 (POSIX).  */
+
+#endif	/* <signal.h> included.  */
+
+#define	_NSIG		32	/* Biggest signal number + 1.  */
diff --git a/sysdeps/unix/sysv/sco3.2.4/uname.S b/sysdeps/unix/sysv/sco3.2.4/uname.S
new file mode 100644
index 0000000..4500c57
--- /dev/null
+++ b/sysdeps/unix/sysv/sco3.2.4/uname.S
@@ -0,0 +1,42 @@
+/* Copyright (C) 1993, 1994 Free Software Foundation, Inc.
+   Contributed by Scott Bartram.
+
+This file is part of the GNU C Library.
+
+The GNU C Library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public License as
+published by the Free Software Foundation; either version 2 of the
+License, or (at your option) any later version.
+
+The GNU C Library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with the GNU C Library; see the file COPYING.LIB.  If
+not, write to the Free Software Foundation, Inc., 675 Mass Ave,
+Cambridge, MA 02139, USA.  */
+
+#include <sysdep.h>
+
+/* 
+    before lcall, stack contents should be:
+
+	4(%esp) -> name
+	8(%esp) -> unspecified
+	12(%esp) -> 0
+ */
+
+ENTRY (uname)
+	pushl $0x0		/* Push the discriminator flag.  */
+	pushl $0x0		/* Push dummy placeholder.  */
+	pushl 12(%esp,1)	/* Push name (ptr to struct utsname)  */
+	subl $0x4, %esp		/* Adjust stack pointer.  */
+	DO_CALL (utssys, 3)
+	jb error		/* Test for error.  */
+	addl $0x10, %esp	/* Adjust the stack pointer.  */
+	xorl %eax, %eax		/* Clear return value.  */
+	ret
+error:	addl $0x10, %esp	/* Adjust the stack pointer.  */
+	jmp syscall_error