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Mark arguments to fopen/popen/system wrappers as const char *

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Silencing more gcc -Wwrite-strings warnings

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
This commit is contained in:
Alan Coopersmith
2011-11-03 21:10:51 -07:00
parent 3d0ece5e84
commit cccafabd56
2 changed files with 6 additions and 6 deletions
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6
include/os.h
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@@ -307,10 +307,10 @@ extern _X_EXPORT void OsReleaseSignals (void);
extern _X_EXPORT void OsAbort (void) _X_NORETURN;
#if !defined(WIN32)
extern _X_EXPORT int System(char *);
extern _X_EXPORT pointer Popen(char *, char *);
extern _X_EXPORT int System(const char *);
extern _X_EXPORT pointer Popen(const char *, const char *);
extern _X_EXPORT int Pclose(pointer);
extern _X_EXPORT pointer Fopen(char *, char *);
extern _X_EXPORT pointer Fopen(const char *, const char *);
extern _X_EXPORT int Fclose(pointer);
#else
#define System(a) system(a)