[Python-checkins] r63368 - in python/trunk: Misc/NEWS Modules/fcntlmodule.c Modules/posixmodule.c

[georg.brandl]

Author: georg.brandl
Date: Fri May 16 15:10:15 2008
New Revision: 63368

Log:
#2890: support os.O_ASYNC and fcntl.FASYNC.


Modified:
   python/trunk/Misc/NEWS
   python/trunk/Modules/fcntlmodule.c
   python/trunk/Modules/posixmodule.c

Modified: python/trunk/Misc/NEWS
==============================================================================
--- python/trunk/Misc/NEWS	(original)
+++ python/trunk/Misc/NEWS	Fri May 16 15:10:15 2008
@@ -30,6 +30,8 @@
 Extension Modules
 -----------------
 
+- Support os.O_ASYNC and fcntl.FASYNC if the constants exist on the platform.
+
 - Support for Windows 9x has been removed from the winsound module.
 
 - bsddb module updated to version 4.6.4.

Modified: python/trunk/Modules/fcntlmodule.c
==============================================================================
--- python/trunk/Modules/fcntlmodule.c	(original)
+++ python/trunk/Modules/fcntlmodule.c	Fri May 16 15:10:15 2008
@@ -510,6 +510,9 @@
         if (ins(d, "F_SETLKW64", (long)F_SETLKW64)) return -1;
 #endif
 /* GNU extensions, as of glibc 2.2.4. */
+#ifdef FASYNC
+        if (ins(d, "FASYNC", (long)FASYNC)) return -1;
+#endif
 #ifdef F_SETLEASE
         if (ins(d, "F_SETLEASE", (long)F_SETLEASE)) return -1;
 #endif

Modified: python/trunk/Modules/posixmodule.c
==============================================================================
--- python/trunk/Modules/posixmodule.c	(original)
+++ python/trunk/Modules/posixmodule.c	Fri May 16 15:10:15 2008
@@ -8756,6 +8756,11 @@
 #endif
 
 /* GNU extensions. */
+#ifdef O_ASYNC
+        /* Send a SIGIO signal whenever input or output 
+           becomes available on file descriptor */
+        if (ins(d, "O_ASYNC", (long)O_ASYNC)) return -1;
+#endif
 #ifdef O_DIRECT
         /* Direct disk access. */
         if (ins(d, "O_DIRECT", (long)O_DIRECT)) return -1;