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Silence warnings about redefining popen on Mingw-w64.

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Mingw-w64 headers map popen/pclose to _popen and _pclose, but we want to use
our popen wrapper rather than the Mingw-w64. #undef the Mingw's version.
This commit is contained in:
Heikki Linnakangas 2014-05-15 12:18:49 +03:00
parent 4773c70aa4
commit a82a17475d
1 changed files with 12 additions and 0 deletions
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12
src/include/port.h
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@ -301,6 +301,18 @@ extern FILE *pgwin32_fopen(const char *, const char *);
#define fopen(a,b) pgwin32_fopen(a,b) #define fopen(a,b) pgwin32_fopen(a,b)
#endif #endif
/*
* Mingw-w64 headers #define popen and pclose to _popen and _pclose. We want
* to use our popen wrapper, rather than plain _popen, so override that. For
* consistency, use our version of pclose, too.
*/
#ifdef popen
#undef popen
#endif
#ifdef pclose
#undef pclose
#endif
/* /*
* system() and popen() replacements to enclose the command in an extra * system() and popen() replacements to enclose the command in an extra
* pair of quotes. * pair of quotes.