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| author | Corinna Vinschen <corinna@vinschen.de> | 2018-06-26 10:10:48 +0200 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2018-06-26 10:12:10 +0200 |
| commit | 3dc89bbafe75f559b2f5b4a70d60983fe4a9c96e (patch) | |
| tree | cb2217c41b69759f753ded2f31fa84c39c29a57a /winsup/cygwin | |
| parent | c077b9de99c6980a0c1631ec2938f6ff2cf0c289 (diff) | |
| download | newlib-3dc89bbafe75f559b2f5b4a70d60983fe4a9c96e.zip newlib-3dc89bbafe75f559b2f5b4a70d60983fe4a9c96e.tar.gz newlib-3dc89bbafe75f559b2f5b4a70d60983fe4a9c96e.tar.bz2 | |
Cygwin: signal.h: improve exception flags definition
- add numbers for readability
- add a preprocessor macro for each flag
Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
Diffstat (limited to 'winsup/cygwin')
| -rw-r--r-- | winsup/cygwin/include/cygwin/signal.h | 44 |
1 files changed, 39 insertions, 5 deletions
diff --git a/winsup/cygwin/include/cygwin/signal.h b/winsup/cygwin/include/cygwin/signal.h index 630afc8..9d99727 100644 --- a/winsup/cygwin/include/cygwin/signal.h +++ b/winsup/cygwin/include/cygwin/signal.h @@ -268,7 +268,7 @@ enum SI_QUEUE, /* sent by sigqueue */ SI_KERNEL, /* sent by system */ - ILL_ILLOPC, /* illegal opcode */ + ILL_ILLOPC = 7, /* illegal opcode */ ILL_ILLOPN, /* illegal operand */ ILL_ILLADR, /* illegal addressing mode */ ILL_ILLTRP, /* illegal trap*/ @@ -277,7 +277,7 @@ enum ILL_COPROC, /* coprocessor error */ ILL_BADSTK, /* internal stack error */ - FPE_INTDIV, /* integer divide by zero */ + FPE_INTDIV = 15, /* integer divide by zero */ FPE_INTOVF, /* integer overflow */ FPE_FLTDIV, /* floating point divide by zero */ FPE_FLTOVF, /* floating point overflow */ @@ -286,14 +286,14 @@ enum FPE_FLTINV, /* floating point invalid operation */ FPE_FLTSUB, /* subscript out of range */ - SEGV_MAPERR, /* address not mapped to object */ + SEGV_MAPERR = 23, /* address not mapped to object */ SEGV_ACCERR, /* invalid permissions for mapped object */ - BUS_ADRALN, /* invalid address alignment. */ + BUS_ADRALN = 25, /* invalid address alignment. */ BUS_ADRERR, /* non-existant physical address. */ BUS_OBJERR, /* object specific hardware error. */ - CLD_EXITED, /* child has exited */ + CLD_EXITED = 28, /* child has exited */ CLD_KILLED, /* child was killed */ CLD_DUMPED, /* child terminated abnormally */ CLD_TRAPPED, /* traced child has trapped */ @@ -301,6 +301,40 @@ enum CLD_CONTINUED /* stopped child has continued */ }; +#define SI_USER SI_USER +#define SI_ASYNCIO SI_ASYNCIO +#define SI_MESGQ SI_MESGQ +#define SI_TIMER SI_TIMER +#define SI_QUEUE SI_QUEUE +#define SI_KERNEL SI_KERNEL +#define ILL_ILLOPC ILL_ILLOPC +#define ILL_ILLOPN ILL_ILLOPN +#define ILL_ILLADR ILL_ILLADR +#define ILL_ILLTRP ILL_ILLTRP +#define ILL_PRVOPC ILL_PRVOPC +#define ILL_PRVREG ILL_PRVREG +#define ILL_COPROC ILL_COPROC +#define ILL_BADSTK ILL_BADSTK +#define FPE_INTDIV FPE_INTDIV +#define FPE_INTOVF FPE_INTOVF +#define FPE_FLTDIV FPE_FLTDIV +#define FPE_FLTOVF FPE_FLTOVF +#define FPE_FLTUND FPE_FLTUND +#define FPE_FLTRES FPE_FLTRES +#define FPE_FLTINV FPE_FLTINV +#define FPE_FLTSUB FPE_FLTSUB +#define SEGV_MAPERR SEGV_MAPERR +#define SEGV_ACCERR SEGV_ACCERR +#define BUS_ADRALN BUS_ADRALN +#define BUS_ADRERR BUS_ADRERR +#define BUS_OBJERR BUS_OBJERR +#define CLD_EXITED CLD_EXITED +#define CLD_KILLED CLD_KILLED +#define CLD_DUMPED CLD_DUMPED +#define CLD_TRAPPED CLD_TRAPPED +#define CLD_STOPPED CLD_STOPPED +#define CLD_CONTINUED CLD_CONTINUED + enum { SIGEV_SIGNAL = 0, /* a queued signal, with an application |