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-rw-r--r--Modules/fcntlmodule.c165
1 files changed, 76 insertions, 89 deletions
diff --git a/Modules/fcntlmodule.c b/Modules/fcntlmodule.c
index bc2c181..38ef55f 100644
--- a/Modules/fcntlmodule.c
+++ b/Modules/fcntlmodule.c
@@ -424,191 +424,179 @@ a file or socket object.");
/* Module initialisation */
-static int
-ins(PyObject* d, char* symbol, long value)
-{
- PyObject* v = PyLong_FromLong(value);
- if (!v || PyDict_SetItemString(d, symbol, v) < 0)
- return -1;
-
- Py_DECREF(v);
- return 0;
-}
-
-#define INS(x) if (ins(d, #x, (long)x)) return -1
static int
-all_ins(PyObject* d)
+all_ins(PyObject* m)
{
- if (ins(d, "LOCK_SH", (long)LOCK_SH)) return -1;
- if (ins(d, "LOCK_EX", (long)LOCK_EX)) return -1;
- if (ins(d, "LOCK_NB", (long)LOCK_NB)) return -1;
- if (ins(d, "LOCK_UN", (long)LOCK_UN)) return -1;
+ if (PyModule_AddIntMacro(m, LOCK_SH)) return -1;
+ if (PyModule_AddIntMacro(m, LOCK_EX)) return -1;
+ if (PyModule_AddIntMacro(m, LOCK_NB)) return -1;
+ if (PyModule_AddIntMacro(m, LOCK_UN)) return -1;
/* GNU extensions, as of glibc 2.2.4 */
#ifdef LOCK_MAND
- if (ins(d, "LOCK_MAND", (long)LOCK_MAND)) return -1;
+ if (PyModule_AddIntMacro(m, LOCK_MAND)) return -1;
#endif
#ifdef LOCK_READ
- if (ins(d, "LOCK_READ", (long)LOCK_READ)) return -1;
+ if (PyModule_AddIntMacro(m, LOCK_READ)) return -1;
#endif
#ifdef LOCK_WRITE
- if (ins(d, "LOCK_WRITE", (long)LOCK_WRITE)) return -1;
+ if (PyModule_AddIntMacro(m, LOCK_WRITE)) return -1;
#endif
#ifdef LOCK_RW
- if (ins(d, "LOCK_RW", (long)LOCK_RW)) return -1;
+ if (PyModule_AddIntMacro(m, LOCK_RW)) return -1;
#endif
#ifdef F_DUPFD
- if (ins(d, "F_DUPFD", (long)F_DUPFD)) return -1;
+ if (PyModule_AddIntMacro(m, F_DUPFD)) return -1;
#endif
#ifdef F_DUPFD_CLOEXEC
- if (ins(d, "F_DUPFD_CLOEXEC", (long)F_DUPFD_CLOEXEC)) return -1;
+ if (PyModule_AddIntMacro(m, F_DUPFD_CLOEXEC)) return -1;
#endif
#ifdef F_GETFD
- if (ins(d, "F_GETFD", (long)F_GETFD)) return -1;
+ if (PyModule_AddIntMacro(m, F_GETFD)) return -1;
#endif
#ifdef F_SETFD
- if (ins(d, "F_SETFD", (long)F_SETFD)) return -1;
+ if (PyModule_AddIntMacro(m, F_SETFD)) return -1;
#endif
#ifdef F_GETFL
- if (ins(d, "F_GETFL", (long)F_GETFL)) return -1;
+ if (PyModule_AddIntMacro(m, F_GETFL)) return -1;
#endif
#ifdef F_SETFL
- if (ins(d, "F_SETFL", (long)F_SETFL)) return -1;
+ if (PyModule_AddIntMacro(m, F_SETFL)) return -1;
#endif
#ifdef F_GETLK
- if (ins(d, "F_GETLK", (long)F_GETLK)) return -1;
+ if (PyModule_AddIntMacro(m, F_GETLK)) return -1;
#endif
#ifdef F_SETLK
- if (ins(d, "F_SETLK", (long)F_SETLK)) return -1;
+ if (PyModule_AddIntMacro(m, F_SETLK)) return -1;
#endif
#ifdef F_SETLKW
- if (ins(d, "F_SETLKW", (long)F_SETLKW)) return -1;
+ if (PyModule_AddIntMacro(m, F_SETLKW)) return -1;
#endif
#ifdef F_GETOWN
- if (ins(d, "F_GETOWN", (long)F_GETOWN)) return -1;
+ if (PyModule_AddIntMacro(m, F_GETOWN)) return -1;
#endif
#ifdef F_SETOWN
- if (ins(d, "F_SETOWN", (long)F_SETOWN)) return -1;
+ if (PyModule_AddIntMacro(m, F_SETOWN)) return -1;
#endif
#ifdef F_GETSIG
- if (ins(d, "F_GETSIG", (long)F_GETSIG)) return -1;
+ if (PyModule_AddIntMacro(m, F_GETSIG)) return -1;
#endif
#ifdef F_SETSIG
- if (ins(d, "F_SETSIG", (long)F_SETSIG)) return -1;
+ if (PyModule_AddIntMacro(m, F_SETSIG)) return -1;
#endif
#ifdef F_RDLCK
- if (ins(d, "F_RDLCK", (long)F_RDLCK)) return -1;
+ if (PyModule_AddIntMacro(m, F_RDLCK)) return -1;
#endif
#ifdef F_WRLCK
- if (ins(d, "F_WRLCK", (long)F_WRLCK)) return -1;
+ if (PyModule_AddIntMacro(m, F_WRLCK)) return -1;
#endif
#ifdef F_UNLCK
- if (ins(d, "F_UNLCK", (long)F_UNLCK)) return -1;
+ if (PyModule_AddIntMacro(m, F_UNLCK)) return -1;
#endif
/* LFS constants */
#ifdef F_GETLK64
- if (ins(d, "F_GETLK64", (long)F_GETLK64)) return -1;
+ if (PyModule_AddIntMacro(m, F_GETLK64)) return -1;
#endif
#ifdef F_SETLK64
- if (ins(d, "F_SETLK64", (long)F_SETLK64)) return -1;
+ if (PyModule_AddIntMacro(m, F_SETLK64)) return -1;
#endif
#ifdef F_SETLKW64
- if (ins(d, "F_SETLKW64", (long)F_SETLKW64)) return -1;
+ if (PyModule_AddIntMacro(m, F_SETLKW64)) return -1;
#endif
/* GNU extensions, as of glibc 2.2.4. */
#ifdef FASYNC
- if (ins(d, "FASYNC", (long)FASYNC)) return -1;
+ if (PyModule_AddIntMacro(m, FASYNC)) return -1;
#endif
#ifdef F_SETLEASE
- if (ins(d, "F_SETLEASE", (long)F_SETLEASE)) return -1;
+ if (PyModule_AddIntMacro(m, F_SETLEASE)) return -1;
#endif
#ifdef F_GETLEASE
- if (ins(d, "F_GETLEASE", (long)F_GETLEASE)) return -1;
+ if (PyModule_AddIntMacro(m, F_GETLEASE)) return -1;
#endif
#ifdef F_NOTIFY
- if (ins(d, "F_NOTIFY", (long)F_NOTIFY)) return -1;
+ if (PyModule_AddIntMacro(m, F_NOTIFY)) return -1;
#endif
/* Old BSD flock(). */
#ifdef F_EXLCK
- if (ins(d, "F_EXLCK", (long)F_EXLCK)) return -1;
+ if (PyModule_AddIntMacro(m, F_EXLCK)) return -1;
#endif
#ifdef F_SHLCK
- if (ins(d, "F_SHLCK", (long)F_SHLCK)) return -1;
+ if (PyModule_AddIntMacro(m, F_SHLCK)) return -1;
#endif
/* OS X specifics */
#ifdef F_FULLFSYNC
- if (ins(d, "F_FULLFSYNC", (long)F_FULLFSYNC)) return -1;
+ if (PyModule_AddIntMacro(m, F_FULLFSYNC)) return -1;
#endif
#ifdef F_NOCACHE
- if (ins(d, "F_NOCACHE", (long)F_NOCACHE)) return -1;
+ if (PyModule_AddIntMacro(m, F_NOCACHE)) return -1;
#endif
/* For F_{GET|SET}FL */
#ifdef FD_CLOEXEC
- if (ins(d, "FD_CLOEXEC", (long)FD_CLOEXEC)) return -1;
+ if (PyModule_AddIntMacro(m, FD_CLOEXEC)) return -1;
#endif
/* For F_NOTIFY */
#ifdef DN_ACCESS
- if (ins(d, "DN_ACCESS", (long)DN_ACCESS)) return -1;
+ if (PyModule_AddIntMacro(m, DN_ACCESS)) return -1;
#endif
#ifdef DN_MODIFY
- if (ins(d, "DN_MODIFY", (long)DN_MODIFY)) return -1;
+ if (PyModule_AddIntMacro(m, DN_MODIFY)) return -1;
#endif
#ifdef DN_CREATE
- if (ins(d, "DN_CREATE", (long)DN_CREATE)) return -1;
+ if (PyModule_AddIntMacro(m, DN_CREATE)) return -1;
#endif
#ifdef DN_DELETE
- if (ins(d, "DN_DELETE", (long)DN_DELETE)) return -1;
+ if (PyModule_AddIntMacro(m, DN_DELETE)) return -1;
#endif
#ifdef DN_RENAME
- if (ins(d, "DN_RENAME", (long)DN_RENAME)) return -1;
+ if (PyModule_AddIntMacro(m, DN_RENAME)) return -1;
#endif
#ifdef DN_ATTRIB
- if (ins(d, "DN_ATTRIB", (long)DN_ATTRIB)) return -1;
+ if (PyModule_AddIntMacro(m, DN_ATTRIB)) return -1;
#endif
#ifdef DN_MULTISHOT
- if (ins(d, "DN_MULTISHOT", (long)DN_MULTISHOT)) return -1;
+ if (PyModule_AddIntMacro(m, DN_MULTISHOT)) return -1;
#endif
#ifdef HAVE_STROPTS_H
/* Unix 98 guarantees that these are in stropts.h. */
- INS(I_PUSH);
- INS(I_POP);
- INS(I_LOOK);
- INS(I_FLUSH);
- INS(I_FLUSHBAND);
- INS(I_SETSIG);
- INS(I_GETSIG);
- INS(I_FIND);
- INS(I_PEEK);
- INS(I_SRDOPT);
- INS(I_GRDOPT);
- INS(I_NREAD);
- INS(I_FDINSERT);
- INS(I_STR);
- INS(I_SWROPT);
+ if (PyModule_AddIntMacro(m, I_PUSH)) return -1;
+ if (PyModule_AddIntMacro(m, I_POP)) return -1;
+ if (PyModule_AddIntMacro(m, I_LOOK)) return -1;
+ if (PyModule_AddIntMacro(m, I_FLUSH)) return -1;
+ if (PyModule_AddIntMacro(m, I_FLUSHBAND)) return -1;
+ if (PyModule_AddIntMacro(m, I_SETSIG)) return -1;
+ if (PyModule_AddIntMacro(m, I_GETSIG)) return -1;
+ if (PyModule_AddIntMacro(m, I_FIND)) return -1;
+ if (PyModule_AddIntMacro(m, I_PEEK)) return -1;
+ if (PyModule_AddIntMacro(m, I_SRDOPT)) return -1;
+ if (PyModule_AddIntMacro(m, I_GRDOPT)) return -1;
+ if (PyModule_AddIntMacro(m, I_NREAD)) return -1;
+ if (PyModule_AddIntMacro(m, I_FDINSERT)) return -1;
+ if (PyModule_AddIntMacro(m, I_STR)) return -1;
+ if (PyModule_AddIntMacro(m, I_SWROPT)) return -1;
#ifdef I_GWROPT
/* despite the comment above, old-ish glibcs miss a couple... */
- INS(I_GWROPT);
-#endif
- INS(I_SENDFD);
- INS(I_RECVFD);
- INS(I_LIST);
- INS(I_ATMARK);
- INS(I_CKBAND);
- INS(I_GETBAND);
- INS(I_CANPUT);
- INS(I_SETCLTIME);
+ if (PyModule_AddIntMacro(m, I_GWROPT)) return -1;
+#endif
+ if (PyModule_AddIntMacro(m, I_SENDFD)) return -1;
+ if (PyModule_AddIntMacro(m, I_RECVFD)) return -1;
+ if (PyModule_AddIntMacro(m, I_LIST)) return -1;
+ if (PyModule_AddIntMacro(m, I_ATMARK)) return -1;
+ if (PyModule_AddIntMacro(m, I_CKBAND)) return -1;
+ if (PyModule_AddIntMacro(m, I_GETBAND)) return -1;
+ if (PyModule_AddIntMacro(m, I_CANPUT)) return -1;
+ if (PyModule_AddIntMacro(m, I_SETCLTIME)) return -1;
#ifdef I_GETCLTIME
- INS(I_GETCLTIME);
+ if (PyModule_AddIntMacro(m, I_GETCLTIME)) return -1;
#endif
- INS(I_LINK);
- INS(I_UNLINK);
- INS(I_PLINK);
- INS(I_PUNLINK);
+ if (PyModule_AddIntMacro(m, I_LINK)) return -1;
+ if (PyModule_AddIntMacro(m, I_UNLINK)) return -1;
+ if (PyModule_AddIntMacro(m, I_PLINK)) return -1;
+ if (PyModule_AddIntMacro(m, I_PUNLINK)) return -1;
#endif
return 0;
@@ -630,7 +618,7 @@ static struct PyModuleDef fcntlmodule = {
PyMODINIT_FUNC
PyInit_fcntl(void)
{
- PyObject *m, *d;
+ PyObject *m;
/* Create the module and add the functions and documentation */
m = PyModule_Create(&fcntlmodule);
@@ -638,7 +626,6 @@ PyInit_fcntl(void)
return NULL;
/* Add some symbolic constants to the module */
- d = PyModule_GetDict(m);
- all_ins(d);
+ all_ins(m);
return m;
}