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Patch by Ian Charnas from issue 3517. 

Add F_FULLFSYNC if it exists (OS X only so far).
This commit is contained in:
Guido van Rossum 2008-08-07 18:51:38 +00:00
parent 74022ab013
commit d69390107a
1 changed files with 5 additions and 0 deletions
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5
Modules/fcntlmodule.c
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@ -530,6 +530,11 @@ all_ins(PyObject* d)
if (ins(d, "F_SHLCK", (long)F_SHLCK)) return -1; if (ins(d, "F_SHLCK", (long)F_SHLCK)) return -1;
#endif #endif
/* OS X (and maybe others) let you tell the storage device to flush to physical media */
#ifdef F_FULLFSYNC
if (ins(d, "F_FULLFSYNC", (long)F_FULLFSYNC)) return -1;
#endif
/* For F_{GET|SET}FL */ /* For F_{GET|SET}FL */
#ifdef FD_CLOEXEC #ifdef FD_CLOEXEC
if (ins(d, "FD_CLOEXEC", (long)FD_CLOEXEC)) return -1; if (ins(d, "FD_CLOEXEC", (long)FD_CLOEXEC)) return -1;