diff options
| -rw-r--r-- | src/config.in | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/config.in b/src/config.in index c2dc3f8be5f..94e9a44b3b7 100644 --- a/src/config.in +++ b/src/config.in @@ -324,3 +324,25 @@ extern char *getenv (); #endif #endif /* EMACS_CONFIG_H */ + +/* These default definitions are good for almost all machines. + The exceptions override them in m/*.h. */ + +#ifndef BITS_PER_CHAR +#define BITS_PER_CHAR 8 +#endif + +#ifndef BITS_PER_SHORT +#define BITS_PER_SHORT 16 +#endif + +/* Note that lisp.h uses this in a preprocessor conditional, so it + would not work to use sizeof. That being so, we do all of them + without sizeof, for uniformity's sake. */ +#ifndef BITS_PER_INT +#define BITS_PER_INT 32 +#endif + +#ifndef BITS_PER_LONG +#define BITS_PER_LONG 32 +#endif |