about summary refs log tree commit diff
path: root/sysdeps/mach
diff options
context:
space:
mode:
Diffstat (limited to 'sysdeps/mach')
-rw-r--r--sysdeps/mach/hurd/alpha/sigreturn.c4
-rw-r--r--sysdeps/mach/hurd/alpha/trampoline.c8
-rw-r--r--sysdeps/mach/hurd/fdopen.c4
-rw-r--r--sysdeps/mach/hurd/hppa/trampoline.c8
-rw-r--r--sysdeps/mach/hurd/i386/sigreturn.c4
-rw-r--r--sysdeps/mach/hurd/i386/trampoline.c8
-rw-r--r--sysdeps/mach/hurd/mips/sigreturn.c4
-rw-r--r--sysdeps/mach/hurd/mips/trampoline.c8
-rw-r--r--sysdeps/mach/hurd/sigaltstack.c7
-rw-r--r--sysdeps/mach/hurd/sigstack.c7
10 files changed, 32 insertions, 30 deletions
diff --git a/sysdeps/mach/hurd/alpha/sigreturn.c b/sysdeps/mach/hurd/alpha/sigreturn.c
index ff6e4edcaf..102b0231d8 100644
--- a/sysdeps/mach/hurd/alpha/sigreturn.c
+++ b/sysdeps/mach/hurd/alpha/sigreturn.c
@@ -1,5 +1,5 @@
 /* Return from signal handler in GNU C library for Hurd.  Alpha version.
-   Copyright (C) 1994, 1995, 1997 Free Software Foundation, Inc.
+   Copyright (C) 1994, 1995, 1997, 1998 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
@@ -65,7 +65,7 @@ __sigreturn (struct sigcontext *scp)
 
   if (scp->sc_onstack)
     {
-      ss->sigaltstack.ss_flags &= ~SA_ONSTACK; /* XXX threadvars */
+      ss->sigaltstack.ss_flags &= ~SS_ONSTACK; /* XXX threadvars */
       /* XXX cannot unlock until off sigstack */
       abort ();
     }
diff --git a/sysdeps/mach/hurd/alpha/trampoline.c b/sysdeps/mach/hurd/alpha/trampoline.c
index b650478347..a1d0dfb5a7 100644
--- a/sysdeps/mach/hurd/alpha/trampoline.c
+++ b/sysdeps/mach/hurd/alpha/trampoline.c
@@ -1,5 +1,5 @@
 /* Set thread_state for sighandler, and sigcontext to recover.  Alpha version.
-   Copyright (C) 1994, 1995, 1997 Free Software Foundation, Inc.
+   Copyright (C) 1994, 1995, 1997, 1998 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
@@ -86,10 +86,10 @@ _hurd_setup_sighandler (struct hurd_sigstate *ss, __sighandler_t handler,
     return NULL;
 
   if ((ss->actions[signo].sa_flags & SA_ONSTACK) &&
-      !(ss->sigaltstack.ss_flags & (SA_DISABLE|SA_ONSTACK)))
+      !(ss->sigaltstack.ss_flags & (SS_DISABLE|SS_ONSTACK)))
     {
       sigsp = ss->sigaltstack.ss_sp + ss->sigaltstack.ss_size;
-      ss->sigaltstack.ss_flags |= SA_ONSTACK;
+      ss->sigaltstack.ss_flags |= SS_ONSTACK;
       /* XXX need to set up base of new stack for
 	 per-thread variables, cthreads.  */
     }
@@ -114,7 +114,7 @@ _hurd_setup_sighandler (struct hurd_sigstate *ss, __sighandler_t handler,
     {
       /* Set up the sigcontext from the current state of the thread.  */
 
-      scp->sc_onstack = ss->sigaltstack.ss_flags & SA_ONSTACK ? 1 : 0;
+      scp->sc_onstack = ss->sigaltstack.ss_flags & SS_ONSTACK ? 1 : 0;
 
       /* struct sigcontext is laid out so that starting at sc_regs
 	 mimics a struct alpha_thread_state.  */
diff --git a/sysdeps/mach/hurd/fdopen.c b/sysdeps/mach/hurd/fdopen.c
index 5a3106d4a0..fcdf84e969 100644
--- a/sysdeps/mach/hurd/fdopen.c
+++ b/sysdeps/mach/hurd/fdopen.c
@@ -27,7 +27,7 @@ extern int __getmode __P ((const char *mode, __io_mode *mptr));
 
 /* Open a new stream on a given system file descriptor.  */
 FILE *
-fdopen (fd, mode)
+__fdopen (fd, mode)
      int fd;
      const char *mode;
 {
@@ -68,3 +68,5 @@ fdopen (fd, mode)
 
   return stream;
 }
+
+weak_alias (__fdopen, fdopen)
diff --git a/sysdeps/mach/hurd/hppa/trampoline.c b/sysdeps/mach/hurd/hppa/trampoline.c
index ceb16235fe..b046b945a4 100644
--- a/sysdeps/mach/hurd/hppa/trampoline.c
+++ b/sysdeps/mach/hurd/hppa/trampoline.c
@@ -1,5 +1,5 @@
 /* Set thread_state for sighandler, and sigcontext to recover.  HPPA version.
-   Copyright (C) 1995, 1997 Free Software Foundation, Inc.
+   Copyright (C) 1995, 1997, 1998 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
@@ -75,10 +75,10 @@ _hurd_setup_sighandler (struct hurd_sigstate *ss, __sighandler_t handler,
     return NULL;
 
   if ((ss->actions[signo].sa_flags & SA_ONSTACK) &&
-      !(ss->sigaltstack.ss_flags & (SA_DISABLE|SA_ONSTACK)))
+      !(ss->sigaltstack.ss_flags & (SS_DISABLE|SS_ONSTACK)))
     {
       sigsp = ss->sigaltstack.ss_sp + ss->sigaltstack.ss_size;
-      ss->sigaltstack.ss_flags |= SA_ONSTACK;
+      ss->sigaltstack.ss_flags |= SS_ONSTACK;
       /* XXX need to set up base of new stack for
 	 per-thread variables, cthreads.  */
     }
@@ -104,7 +104,7 @@ _hurd_setup_sighandler (struct hurd_sigstate *ss, __sighandler_t handler,
 
       /* Set up the sigcontext from the current state of the thread.  */
 
-      scp->sc_onstack = ss->sigaltstack.ss_flags & SA_ONSTACK ? 1 : 0;
+      scp->sc_onstack = ss->sigaltstack.ss_flags & SS_ONSTACK ? 1 : 0;
 
       /* struct sigcontext is laid out so that starting at sc_regs mimics a
 	 struct parisc_thread_state.  */
diff --git a/sysdeps/mach/hurd/i386/sigreturn.c b/sysdeps/mach/hurd/i386/sigreturn.c
index 002a4e10a4..334351d285 100644
--- a/sysdeps/mach/hurd/i386/sigreturn.c
+++ b/sysdeps/mach/hurd/i386/sigreturn.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 92, 94, 95, 96, 97 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 92, 94, 95, 96, 97, 98 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
@@ -68,7 +68,7 @@ __sigreturn (struct sigcontext *scp)
 
   if (scp->sc_onstack)
     {
-      ss->sigaltstack.ss_flags &= ~SA_ONSTACK; /* XXX threadvars */
+      ss->sigaltstack.ss_flags &= ~SS_ONSTACK; /* XXX threadvars */
       /* XXX cannot unlock until off sigstack */
       abort ();
     }
diff --git a/sysdeps/mach/hurd/i386/trampoline.c b/sysdeps/mach/hurd/i386/trampoline.c
index 5841c60a01..4c1fa60e2e 100644
--- a/sysdeps/mach/hurd/i386/trampoline.c
+++ b/sysdeps/mach/hurd/i386/trampoline.c
@@ -1,5 +1,5 @@
 /* Set thread_state for sighandler, and sigcontext to recover.  i386 version.
-   Copyright (C) 1994, 1995, 1996, 1997 Free Software Foundation, Inc.
+   Copyright (C) 1994, 1995, 1996, 1997, 1998 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
@@ -74,10 +74,10 @@ _hurd_setup_sighandler (struct hurd_sigstate *ss, __sighandler_t handler,
   state->basic.esp = state->basic.uesp;
 
   if ((ss->actions[signo].sa_flags & SA_ONSTACK) &&
-      !(ss->sigaltstack.ss_flags & (SA_DISABLE|SA_ONSTACK)))
+      !(ss->sigaltstack.ss_flags & (SS_DISABLE|SS_ONSTACK)))
     {
       sigsp = ss->sigaltstack.ss_sp + ss->sigaltstack.ss_size;
-      ss->sigaltstack.ss_flags |= SA_ONSTACK;
+      ss->sigaltstack.ss_flags |= SS_ONSTACK;
       /* XXX need to set up base of new stack for
 	 per-thread variables, cthreads.  */
     }
@@ -144,7 +144,7 @@ _hurd_setup_sighandler (struct hurd_sigstate *ss, __sighandler_t handler,
 
       /* Set up the sigcontext from the current state of the thread.  */
 
-      scp->sc_onstack = ss->sigaltstack.ss_flags & SA_ONSTACK ? 1 : 0;
+      scp->sc_onstack = ss->sigaltstack.ss_flags & SS_ONSTACK ? 1 : 0;
 
       /* struct sigcontext is laid out so that starting at sc_gs mimics a
 	 struct i386_thread_state.  */
diff --git a/sysdeps/mach/hurd/mips/sigreturn.c b/sysdeps/mach/hurd/mips/sigreturn.c
index fe38fac1df..0e775736bd 100644
--- a/sysdeps/mach/hurd/mips/sigreturn.c
+++ b/sysdeps/mach/hurd/mips/sigreturn.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997, 1998 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
@@ -64,7 +64,7 @@ __sigreturn (struct sigcontext *scp)
 
   if (scp->sc_onstack)
     {
-      ss->sigaltstack.ss_flags &= ~SA_ONSTACK; /* XXX threadvars */
+      ss->sigaltstack.ss_flags &= ~SS_ONSTACK; /* XXX threadvars */
       /* XXX cannot unlock until off sigstack */
       abort ();
     }
diff --git a/sysdeps/mach/hurd/mips/trampoline.c b/sysdeps/mach/hurd/mips/trampoline.c
index fbb7df508f..284b95c330 100644
--- a/sysdeps/mach/hurd/mips/trampoline.c
+++ b/sysdeps/mach/hurd/mips/trampoline.c
@@ -1,5 +1,5 @@
 /* Set thread_state for sighandler, and sigcontext to recover.  MIPS version.
-   Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+   Copyright (C) 1996, 1997, 1998 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
@@ -77,10 +77,10 @@ _hurd_setup_sighandler (struct hurd_sigstate *ss, __sighandler_t handler,
   state->basic.r16 = state->basic.r29;
 
   if ((ss->actions[signo].sa_flags & SA_ONSTACK) &&
-      !(ss->sigaltstack.ss_flags & (SA_DISABLE|SA_ONSTACK)))
+      !(ss->sigaltstack.ss_flags & (SS_DISABLE|SS_ONSTACK)))
     {
       sigsp = ss->sigaltstack.ss_sp + ss->sigaltstack.ss_size;
-      ss->sigaltstack.ss_flags |= SA_ONSTACK;
+      ss->sigaltstack.ss_flags |= SS_ONSTACK;
       /* XXX need to set up base of new stack for
 	 per-thread variables, cthreads.  */
     }
@@ -129,7 +129,7 @@ _hurd_setup_sighandler (struct hurd_sigstate *ss, __sighandler_t handler,
 
       /* Set up the sigcontext from the current state of the thread.  */
 
-      scp->sc_onstack = ss->sigaltstack.ss_flags & SA_ONSTACK ? 1 : 0;
+      scp->sc_onstack = ss->sigaltstack.ss_flags & SS_ONSTACK ? 1 : 0;
 
       /* struct sigcontext is laid out so that starting at sc_gpr
 	 mimics a struct mips_thread_state.  */
diff --git a/sysdeps/mach/hurd/sigaltstack.c b/sysdeps/mach/hurd/sigaltstack.c
index 659b6b87a8..2981796995 100644
--- a/sysdeps/mach/hurd/sigaltstack.c
+++ b/sysdeps/mach/hurd/sigaltstack.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1992, 1993, 1994, 1995, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1992, 93, 94, 95, 97, 98 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 @@
 /* Run signals handlers on the stack specified by SS (if not NULL).
    If OSS is not NULL, it is filled in with the old signal stack status.  */
 int
-sigaltstack (argss, oss)
+__sigaltstack (argss, oss)
      const struct sigaltstack *argss;
      struct sigaltstack *oss;
 {
@@ -40,7 +40,7 @@ sigaltstack (argss, oss)
   __spin_lock (&s->lock);
 
   if (argss != NULL &&
-      (ss.ss_flags & SA_DISABLE) && (s->sigaltstack.ss_flags & SA_ONSTACK))
+      (ss.ss_flags & SS_DISABLE) && (s->sigaltstack.ss_flags & SS_ONSTACK))
     {
       /* Can't disable a stack that is in use.  */
       __spin_unlock (&s->lock);
@@ -60,3 +60,4 @@ sigaltstack (argss, oss)
 
   return 0;
 }
+weak_alias(__sigaltstack, sigaltstack)
diff --git a/sysdeps/mach/hurd/sigstack.c b/sysdeps/mach/hurd/sigstack.c
index d6044ece04..0f5afbaf99 100644
--- a/sysdeps/mach/hurd/sigstack.c
+++ b/sysdeps/mach/hurd/sigstack.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1992, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1992, 1997, 1998 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
@@ -22,7 +22,6 @@
 
 /* Run signals handlers on the stack specified by SS (if not NULL).
    If OSS is not NULL, it is filled in with the old signal stack status.  */
-/* XXX should be __sigstack ? */
 int
 sigstack (ss, oss)
      const struct sigstack *ss;
@@ -34,13 +33,13 @@ sigstack (ss, oss)
   as.ss_size = 0;
   as.ss_flags = 0;
 
-  if (sigaltstack (&as, &oas) < 0)
+  if (__sigaltstack (&as, &oas) < 0)
     return -1;
 
   if (oss != NULL)
     {
       oss->ss_sp = oas.ss_sp;
-      oss->ss_onstack = oas.ss_flags & SA_ONSTACK;
+      oss->ss_onstack = oas.ss_flags & SS_ONSTACK;
     }
 
   return 0;
generated by cgit-pink 1.4.1 (git 2.36.1) at 2024-11-15 16:51:01 +0000