| #ifndef Py_OSDEFS_H | 
 | #define Py_OSDEFS_H | 
 | #ifdef __cplusplus | 
 | extern "C" { | 
 | #endif | 
 |  | 
 |  | 
 | /* Operating system dependencies */ | 
 |  | 
 | #ifdef macintosh | 
 | #define SEP ':' | 
 | #define MAXPATHLEN 256 | 
 | /* Mod by Jack: newline is less likely to occur in filenames than space */ | 
 | #define DELIM '\n' | 
 | #endif | 
 |  | 
 | /* Mod by chrish: QNX has WATCOM, but isn't DOS */ | 
 | #if !defined(__QNX__) | 
 | #if defined(MS_WINDOWS) || defined(__BORLANDC__) || defined(__WATCOMC__) || defined(__DJGPP__) || defined(PYOS_OS2) | 
 | #if defined(PYOS_OS2) && defined(PYCC_GCC) | 
 | #define MAXPATHLEN 260 | 
 | #define SEP '/' | 
 | #define ALTSEP '\\' | 
 | #else | 
 | #define SEP '\\' | 
 | #define ALTSEP '/' | 
 | #define MAXPATHLEN 256 | 
 | #endif | 
 | #define DELIM ';' | 
 | #endif | 
 | #endif | 
 |  | 
 | #ifdef RISCOS | 
 | #define SEP '.' | 
 | #define MAXPATHLEN 256 | 
 | #define DELIM ',' | 
 | #endif | 
 |  | 
 |  | 
 | /* Filename separator */ | 
 | #ifndef SEP | 
 | #define SEP '/' | 
 | #endif | 
 |  | 
 | /* Max pathname length */ | 
 | #ifndef MAXPATHLEN | 
 | #define MAXPATHLEN 1024 | 
 | #endif | 
 |  | 
 | /* Search path entry delimiter */ | 
 | #ifndef DELIM | 
 | #define DELIM ':' | 
 | #endif | 
 |  | 
 | #ifdef __cplusplus | 
 | } | 
 | #endif | 
 | #endif /* !Py_OSDEFS_H */ |