Mercurial > cpython-lru_cache-weakref
view Include/patchlevel.h @ 15842:f6cd36498a50 legacy-trunk
Document extensions to .pth files.
| author | Martin v. Löwis <martin@v.loewis.de> |
|---|---|
| date | Sat, 13 Jan 2001 09:54:41 +0000 |
| parents | 783967b16879 |
| children | 1c86c8d1c9c7 b1a5edb80f5c |
line wrap: on
line source
/* Newfangled version identification scheme. This scheme was added in Python 1.5.2b2; before that time, only PATCHLEVEL was available. To test for presence of the scheme, test for defined(PY_MAJOR_VERSION). When the major or minor version changes, the VERSION variable in configure.in must also be changed. There is also (independent) API version information in modsupport.h. */ /* Values for PY_RELEASE_LEVEL */ #define PY_RELEASE_LEVEL_ALPHA 0xA #define PY_RELEASE_LEVEL_BETA 0xB #define PY_RELEASE_LEVEL_GAMMA 0xC #define PY_RELEASE_LEVEL_FINAL 0xF /* Serial should be 0 here */ /* Higher for patch releases */ /* Version parsed out into numeric values */ #define PY_MAJOR_VERSION 2 #define PY_MINOR_VERSION 0 #define PY_MICRO_VERSION 0 #define PY_RELEASE_LEVEL PY_RELEASE_LEVEL_FINAL #define PY_RELEASE_SERIAL 1 /* Version as a string */ #define PY_VERSION "2.0" /* Historic */ #define PATCHLEVEL "2.0" /* Version as a single 4-byte hex number, e.g. 0x010502B2 == 1.5.2b2. Use this for numeric comparisons, e.g. #if PY_VERSION_HEX >= ... */ #define PY_VERSION_HEX ((PY_MAJOR_VERSION << 24) | \ (PY_MINOR_VERSION << 16) | \ (PY_MICRO_VERSION << 8) | \ (PY_RELEASE_LEVEL << 4) | \ (PY_RELEASE_SERIAL << 0))
