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authorPeter S. Mazinger <ps.m@gmx.net>2011-03-12 21:56:14 +0100
committerBernhard Reutner-Fischer <rep.dot.nop@gmail.com>2012-06-15 14:00:22 +0200
commitdb19d8d0a9b2ad0cd805944042137de166c4c94d (patch)
tree2ac5dd4d497c018085acddf677ab6d0e07783cb8 /libc/sysdeps/linux
parentd2b80a39961efbebeda9f4543179c11d4d6a0b26 (diff)
signal.h: provide prototype for __libc_sigaction and remove all others
Signed-off-by: Peter S. Mazinger <ps.m@gmx.net> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Diffstat (limited to 'libc/sysdeps/linux')
-rw-r--r--libc/sysdeps/linux/arm/sigaction.c2
-rw-r--r--libc/sysdeps/linux/avr32/sigaction.c2
-rw-r--r--libc/sysdeps/linux/c6x/sigaction.c2
-rw-r--r--libc/sysdeps/linux/i386/sigaction.c3
-rw-r--r--libc/sysdeps/linux/mips/sigaction.c3
-rw-r--r--libc/sysdeps/linux/x86_64/sigaction.c3
6 files changed, 0 insertions, 15 deletions
diff --git a/libc/sysdeps/linux/arm/sigaction.c b/libc/sysdeps/linux/arm/sigaction.c
index 4fd23c5f7..fdb486419 100644
--- a/libc/sysdeps/linux/arm/sigaction.c
+++ b/libc/sysdeps/linux/arm/sigaction.c
@@ -29,8 +29,6 @@
extern void __default_sa_restorer(void);
extern void __default_rt_sa_restorer(void);
-extern __typeof(sigaction) __libc_sigaction;
-
/* When RT signals are in use we need to use a different return stub. */
#ifdef __NR_rt_sigreturn
#define choose_restorer(flags) \
diff --git a/libc/sysdeps/linux/avr32/sigaction.c b/libc/sysdeps/linux/avr32/sigaction.c
index f5e586c9a..f82d109df 100644
--- a/libc/sysdeps/linux/avr32/sigaction.c
+++ b/libc/sysdeps/linux/avr32/sigaction.c
@@ -14,8 +14,6 @@
#define SA_RESTORER 0x04000000
extern void __default_rt_sa_restorer(void);
-extern __typeof(sigaction) __libc_sigaction;
-
/*
* If act is not NULL, change the action for sig to *act.
* If oact is not NULL, put the old action for sig in *oact.
diff --git a/libc/sysdeps/linux/c6x/sigaction.c b/libc/sysdeps/linux/c6x/sigaction.c
index c65a85dc7..38f8204b4 100644
--- a/libc/sysdeps/linux/c6x/sigaction.c
+++ b/libc/sysdeps/linux/c6x/sigaction.c
@@ -31,8 +31,6 @@
#define SA_RESTORER 0x04000000
-extern __typeof(sigaction) __libc_sigaction;
-
extern void restore_rt(void) __asm__ ("__restore_rt") attribute_hidden;
extern void restore(void) __asm__ ("__restore") attribute_hidden;
diff --git a/libc/sysdeps/linux/i386/sigaction.c b/libc/sysdeps/linux/i386/sigaction.c
index a6a22de0a..1013fda0c 100644
--- a/libc/sysdeps/linux/i386/sigaction.c
+++ b/libc/sysdeps/linux/i386/sigaction.c
@@ -27,9 +27,6 @@
#define SA_RESTORER 0x04000000
-extern __typeof(sigaction) __libc_sigaction;
-
-
#if defined __NR_rt_sigaction
extern void restore_rt(void) __asm__ ("__restore_rt") attribute_hidden;
diff --git a/libc/sysdeps/linux/mips/sigaction.c b/libc/sysdeps/linux/mips/sigaction.c
index bb07eee41..e6e1d69c2 100644
--- a/libc/sysdeps/linux/mips/sigaction.c
+++ b/libc/sysdeps/linux/mips/sigaction.c
@@ -27,9 +27,6 @@
#define SA_RESTORER 0x04000000
-extern __typeof(sigaction) __libc_sigaction;
-
-
#ifdef __NR_rt_sigaction
# if _MIPS_SIM != _ABIO32
diff --git a/libc/sysdeps/linux/x86_64/sigaction.c b/libc/sysdeps/linux/x86_64/sigaction.c
index 74e81a877..17b272ce1 100644
--- a/libc/sysdeps/linux/x86_64/sigaction.c
+++ b/libc/sysdeps/linux/x86_64/sigaction.c
@@ -30,9 +30,6 @@
/* We do not globally define the SA_RESTORER flag so do it here. */
#define SA_RESTORER 0x04000000
-extern __typeof(sigaction) __libc_sigaction;
-
-
#ifdef __NR_rt_sigaction
/* Using the hidden attribute here does not change the code but it