From 05669c069b1fd888b930240e9985eee17468fdd4 Mon Sep 17 00:00:00 2001
From: David McCullough <davidm@snapgear.com>
Date: Tue, 8 May 2001 13:56:56 +0000
Subject: Quick fix to setjmp/longjmp/sigsetjmp etc to make them work. This
 should really be fixed to fall into line with the other archs.

---
 libc/sysdeps/linux/m68k/bits/setjmp.h |  9 +++++++--
 libc/sysdeps/linux/m68k/setjmp.S      | 16 ++++++++--------
 2 files changed, 15 insertions(+), 10 deletions(-)

(limited to 'libc')

diff --git a/libc/sysdeps/linux/m68k/bits/setjmp.h b/libc/sysdeps/linux/m68k/bits/setjmp.h
index 83ce200a1..5680ffe04 100644
--- a/libc/sysdeps/linux/m68k/bits/setjmp.h
+++ b/libc/sysdeps/linux/m68k/bits/setjmp.h
@@ -49,11 +49,16 @@ typedef struct
 
 /* Simple version of sigsetjmp and siglongjmp */
 
+extern int __setjmp(__jmp_buf __buf);
+extern int __longjmp(__jmp_buf __buf, int __val);
+
+#define longjmp(buf, val) __longjmp(buf, val)
+
 #define __sigsetjmp(env, savesigs) ((env)->__mask_was_saved = (savesigs), \
 			sigprocmask(SIG_SETMASK, 0, &(env)->__saved_mask), \
-			setjmp(&(env)->__jmpbuf))
+			__setjmp((env)->__jmpbuf))
 
 #define siglongjmp(env, val) (((env)->__mask_was_saved ? \
 			sigprocmask(SIG_SETMASK, &(env)->__saved_mask, 0) : 0), \
-			longjmp(&(env)->__jmpbuf, val))
+			__longjmp((env)->__jmpbuf, val))
 
diff --git a/libc/sysdeps/linux/m68k/setjmp.S b/libc/sysdeps/linux/m68k/setjmp.S
index 3ff05425f..d104d78ac 100644
--- a/libc/sysdeps/linux/m68k/setjmp.S
+++ b/libc/sysdeps/linux/m68k/setjmp.S
@@ -39,10 +39,10 @@
 #define fp REG (fp)
 #define sp REG (sp)
 
-.global SYM (setjmp)
-.global SYM (longjmp)
+.global SYM (__setjmp)
+.global SYM (__longjmp)
 
-SYM (setjmp):
+SYM (__setjmp):
 	moveal sp@(4),a0
 	movel sp@(0),a0@(12)
 	movel sp,a0@(8)
@@ -50,7 +50,7 @@ SYM (setjmp):
 	clrl d0
 	rts
 
-SYM (longjmp):
+SYM (__longjmp):
 	moveal sp@(4),a0
 	movel sp@(8),d0
 	bne 1f
@@ -62,10 +62,10 @@ SYM (longjmp):
 	rts
 
 #ifdef M68881
-.global SYM (setjmp_68881)
-.global SYM (longjmp_68881)
+.global SYM (__setjmp_68881)
+.global SYM (__longjmp_68881)
 
-SYM (setjmp_68881):
+SYM (__setjmp_68881):
 	moveal sp@(4),a0
 	movel sp@(0),a0@(12)
 	movel sp,a0@(8)
@@ -74,7 +74,7 @@ SYM (setjmp_68881):
 	clrl d0
 	rts
 
-SYM (longjmp_68881):
+SYM (__longjmp_68881):
 	moveal sp@(4),a0
 	fmovemx a0@(64),fp2-fp7
 	movel sp@(8),d0
-- 
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