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Fix WIFEXITED missing from MinGW/MSYS2 (#2609) 

* WIFEXITED missing from MinGW/MSYS2, added defines

* Found source of the WIFEXITED macro in the binutils-gdb repo. Now with less pointer manipulation.
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Jean Berniolles 2020-10-27 18:33:25 +01:00 committed by GitHub
parent 34b8ed4cf0
commit 77ac9bfcc6
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1
docs/CONTRIBUTORS
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@ -27,6 +27,7 @@ James Hutchinson
Jamey Hicks Jamey Hicks
James Pallister James Pallister
Jan Van Winkel Jan Van Winkel
Jean Berniolles
Jeremy Bennett Jeremy Bennett
John Coiner John Coiner
John Demme John Demme

8
src/V3Os.cpp
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@ -49,6 +49,14 @@
# include <direct.h> // mkdir # include <direct.h> // mkdir
# include <psapi.h> // GetProcessMemoryInfo # include <psapi.h> // GetProcessMemoryInfo
# include <thread> # include <thread>
// These macros taken from gdbsupport/gdb_wait.h in binutils-gdb
# ifndef WIFEXITED
# ifdef __MINGW32__
# define WIFEXITED(w) (((w) & 0xC0000000) == 0)
# else
# define WIFEXITED(w) (((w) & 0377) == 0)
# endif
# endif
#else #else
# include <sys/time.h> # include <sys/time.h>
# include <sys/wait.h> // Needed on FreeBSD for WIFEXITED # include <sys/wait.h> // Needed on FreeBSD for WIFEXITED