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Diffstat (limited to 'src/signal/i386/sigsetjmp.s')
-rw-r--r--src/signal/i386/sigsetjmp.s13
1 files changed, 13 insertions, 0 deletions
diff --git a/src/signal/i386/sigsetjmp.s b/src/signal/i386/sigsetjmp.s
new file mode 100644
index 00000000..0e7eefb0
--- /dev/null
+++ b/src/signal/i386/sigsetjmp.s
@@ -0,0 +1,13 @@
+.global sigsetjmp
+sigsetjmp:
+ mov 4(%esp),%eax
+ mov 8(%esp),%ecx
+ mov %ecx,24(%eax)
+ jecxz 1f
+ add $28,%eax
+ push %eax
+ push $0
+ push $2
+ call sigprocmask
+ add $12,%esp
+1: jmp setjmp