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| author | H.Merijn Brand <h.m.brand@xs4all.nl> | 2009-11-06 07:56:01 +0100 |
|---|---|---|
| committer | H.Merijn Brand <h.m.brand@xs4all.nl> | 2009-11-06 07:56:01 +0100 |
| commit | c193ef60f6a5fd42aabc316c80c3fc0f431e71ad (patch) | |
| tree | 3aa273295ef2285c47ee5252998c67f6fc1e686a /config_h.SH | |
| parent | cb39f75f02caa9f23c14dfcac8a46fb1bd154b4f (diff) | |
| download | perl-c193ef60f6a5fd42aabc316c80c3fc0f431e71ad.tar.gz | |
Detection (and warning) of char size in bits
Diffstat (limited to 'config_h.SH')
| -rwxr-xr-x | config_h.SH | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/config_h.SH b/config_h.SH index ccb7f10ea0..ff4c86092a 100755 --- a/config_h.SH +++ b/config_h.SH @@ -2943,6 +2943,12 @@ sed <<!GROK!THIS! >$CONFIG_H -e 's!^#undef\(.*/\)\*!/\*#define\1 \*!' -e 's!^#un #define BYTEORDER 0x$byteorder /* large digits for MSB */ #endif /* NeXT */ +/* CHARBITS: + * This symbol contains the size of a char, so that the C preprocessor + * can make decisions based on it. + */ +#define CHARBITS $charbits /**/ + /* CASTI32: * This symbol is defined if the C compiler can cast negative * or large floating point numbers to 32-bit ints. |