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Add signal bitmasks

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git-svn-id: svn://svn.cc65.org/cc65/trunk@1799 b7a2c559-68d2-44c3-8de9-860c34a00d81
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cuz 2002-12-20 21:02:57 +00:00
parent a143f26061
commit a75591573c
1 changed files with 11 additions and 2 deletions
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13
asminc/signal.inc
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@ -34,9 +34,9 @@
; Standard signal handling functions
SIG_IGN = $0000
SIG_ERR = $FFFF
SIG_DFL = $FFFE
SIG_IGN = $0000
SIG_DFL = $0001
; Signal numbers
SIGABRT = 0
@ -45,6 +45,15 @@ SIGILL = 2
SIGINT = 3
SIGSEGV = 4
SIGTERM = 5
SIGCOUNT = 6 ; Number of signals (maximum: 8)
; Signal masks
SIGMASK_ABRT = (1 .SHL SIGABRT)
SIGMASK_FPE = (1 .SHL SIGFPE)
SIGMASK_ILL = (1 .SHL SIGILL)
SIGMASK_INT = (1 .SHL SIGINT)
SIGMASK_SEGV = (1 .SHL SIGSEGV)
SIGMASK_TERM = (1 .SHL SIGTERM)
; Function declarations
.global _signal