From 2edcbc2e0b115cf2b9357f0b246717209c7b6cbf Mon Sep 17 00:00:00 2001 From: jasone Date: Tue, 14 Dec 1999 20:17:52 +0000 Subject: Make setjmp, longjmp, sigsetjmp, and siglongjmp weak aliases for __setjmp, __longjmp, __sigsetjmp, and __siglongjmp, respectively. This supports cancellation in the linuxthreads port. In the long run, a much more comprehensive solution will necessitate more dramatic changes to libc symbol naming, and these aliases will probably need modification at that time. --- lib/libc/amd64/gen/sigsetjmp.S | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'lib/libc/amd64/gen/sigsetjmp.S') diff --git a/lib/libc/amd64/gen/sigsetjmp.S b/lib/libc/amd64/gen/sigsetjmp.S index 9aa32f4..22cf790 100644 --- a/lib/libc/amd64/gen/sigsetjmp.S +++ b/lib/libc/amd64/gen/sigsetjmp.S @@ -59,7 +59,9 @@ * use sigreturn() if sigreturn() works. */ -ENTRY(sigsetjmp) +ENTRY(__sigsetjmp) +.weak sigsetjmp; +.set sigsetjmp, __sigsetjmp; movl 8(%esp),%eax movl 4(%esp),%ecx movl %eax,44(%ecx) @@ -89,7 +91,9 @@ ENTRY(sigsetjmp) xorl %eax,%eax ret -ENTRY(siglongjmp) +ENTRY(__siglongjmp) +.weak siglongjmp; +.set siglongjmp, __siglongjmp; movl 4(%esp),%edx cmpl $0,44(%edx) jz 2f -- cgit v1.1