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author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 1998-05-18 04:56:27 +0000 |
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committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 1998-05-18 04:56:27 +0000 |
commit | 32dc42cf1a248821df7594047bd3fd7822622b32 (patch) | |
tree | b44992897e705edbaec22a2c5e4aee402c5d5177 /ruby.h | |
parent | ec6b316cf26eae7eb36e3f9bce24110319e33e35 (diff) |
*** empty log message ***
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/v1_1r@215 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ruby.h')
-rw-r--r-- | ruby.h | 12 |
1 files changed, 12 insertions, 0 deletions
@@ -31,6 +31,18 @@ extern "C" { # include <strings.h> #endif +#include <stdio.h> + +/* need to include <ctype.h> to use these macros */ +#define ISSPACE(c) isspace((unsigned char)(c)) +#define ISUPPER(c) isupper((unsigned char)(c)) +#define ISLOWER(c) islower((unsigned char)(c)) +#define ISPRINT(c) isprint((unsigned char)(c)) +#define ISALNUM(c) isalnum((unsigned char)(c)) +#define ISALPHA(c) isalpha((unsigned char)(c)) +#define ISDIGIT(c) isdigit((unsigned char)(c)) +#define ISXDIGIT(c) isxdigit((unsigned char)(c)) + #ifndef __STDC__ # define volatile # ifdef __GNUC__ |