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MinGW: simplify waitpid() emulation macros

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Windows does not have signals. At least they cannot be diagnosed by the
parent process; all that the parent process can observe is the exit code.

This also adds a dummy definition of WTERMSIG.

Signed-off-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Johannes Sixt 2009-07-04 21:26:38 +02:00 committed by Junio C Hamano
parent 47e3de0e79
commit 303e7c48ea
1 changed files with 3 additions and 2 deletions
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5
compat/mingw.h
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@ -17,9 +17,10 @@ typedef int pid_t;
#define S_IROTH 0
#define S_IXOTH 0
#define WIFEXITED(x) ((unsigned)(x) < 259) /* STILL_ACTIVE */
#define WIFEXITED(x) 1
#define WIFSIGNALED(x) 0
#define WEXITSTATUS(x) ((x) & 0xff)
#define WIFSIGNALED(x) ((unsigned)(x) > 259)
#define WTERMSIG(x) SIGTERM
#define SIGHUP 1
#define SIGQUIT 3