updated catchsig.s

diff --git a/mach/minix/libsys/LIST b/mach/minix/libsys/LIST
index 3ae9bdb..a36ac95 100644 (file)
--- a/mach/minix/libsys/LIST
+++ b/mach/minix/libsys/LIST
@@ -120,5 +120,6 @@ _wait.c
 _write.c
 _sendrec.s
 brksize.s
+catchsig.s
 vectab.c
 errno.c

diff --git a/mach/minix/libsys/catchsig.s b/mach/minix/libsys/catchsig.s
index 7a55c0c..77ebd67 100644 (file)
--- a/mach/minix/libsys/catchsig.s
+++ b/mach/minix/libsys/catchsig.s
@@ -1,7 +1,7 @@
-.define _begsig
+.define __begsig
 .sect .text; .sect .rom; .sect .data
-.extern _begsig
-.extern _vectab, _M
+.extern __begsig
+.extern __vectab, __M
 mtype = 2                      ! M+mtype = &M.m_type
 .sect .text
 _begsig:
@@ -19,13 +19,13 @@ _begsig:
        mov ax,bx               ! ax = signal number
        dec bx                  ! vectab[0] is for sig 1
        add bx,bx               ! pointers are two bytes on 8088
-       mov bx,_vectab(bx)      ! bx = address of routine to call
-       push (_M+mtype)         ! push status of last system call
+       mov bx,__vectab(bx)     ! bx = address of routine to call
+       push (__M+mtype)        ! push status of last system call
        push ax                 ! func called with signal number as arg
        call (bx)
 back:
        pop ax                  ! get signal number off stack
-       pop (_M+mtype)          ! restore status of previous system call
+       pop (__M+mtype)         ! restore status of previous system call
        pop es                  ! signal handling finished
        pop ds
        pop bp