diff options
Diffstat (limited to 'src/setup.h')
| -rw-r--r-- | src/setup.h | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/src/setup.h b/src/setup.h index 1acd19e85..a8f636974 100644 --- a/src/setup.h +++ b/src/setup.h @@ -7,7 +7,7 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2005, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2006, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms @@ -184,4 +184,16 @@ int fileno( FILE *stream); #define strdup(ptr) curlx_strdup(ptr) #endif +#ifndef ISSPACE +/* typecasting craze to avoid negative number inputs to these macros */ +/* copied from lib/setup.h */ +#define ISSPACE(x) (isspace((int)((unsigned char)x))) +#define ISDIGIT(x) (isdigit((int)((unsigned char)x))) +#define ISALNUM(x) (isalnum((int)((unsigned char)x))) +#define ISXDIGIT(x) (isxdigit((int)((unsigned char)x))) +#define ISGRAPH(x) (isgraph((int)((unsigned char)x))) +#define ISALPHA(x) (isalpha((int)((unsigned char)x))) +#define ISPRINT(x) (isprint((int)((unsigned char)x))) +#endif + #endif /* __SRC_CURL_SETUP_H */ |