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Fix the ctype replacements to work with macro arguments that have side-effect, with exception to isspace which *might* need to become a function.

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Dale Weiler 2013-07-26 12:28:02 +00:00
parent d411d60685
commit 629fe05083
1 changed files with 7 additions and 15 deletions
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22
gmqcc.h
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@ -106,11 +106,6 @@ GMQCC_IND_STRING(GMQCC_VERSION_PATCH) \
# define GMQCC_WARN
# define GMQCC_USED
#endif /*! defined(__GNUC__) || defined (__CLANG__) */
/*
* This is a hack to silent clang regarding empty
* body if statements.
*/
#define GMQCC_SUPPRESS_EMPTY_BODY do { } while (0)
/*
* Inline is not supported in < C90, however some compilers
@ -259,7 +254,7 @@ GMQCC_IND_STRING(GMQCC_VERSION_PATCH) \
# include <fcntl.h>
struct dirent {
long d_ino;
long d_ino;
unsigned short d_reclen;
unsigned short d_namlen;
char d_name[FILENAME_MAX];
@ -317,15 +312,12 @@ void *stat_mem_allocate (size_t, size_t, const char *);
* justified when this could happen on every character from an input
* stream. We provide our own as macros for absolute inlinability.
*/
#define util_isupper(C) ((C) >= 'A' && (C) <= 'Z')
#define util_islower(C) ((C) >= 'a' && (C) <= 'z')
#define util_isdigit(C) ((C) >= '0' && (C) <= '9')
#define util_isprint(C) ((C) >= 32 && (C) <= 126)
#define util_isspace(C) ((C) == ' ' || (C) == '\f' || \
(C) == '\n'|| (C) == '\r' || \
(C) == '\t'|| (C) == '\v')
#define util_isalpha(C) (util_islower(C) || util_isupper(C))
#define util_isalpha(a) ((((unsigned)(a)|32)-'a') < 26)
#define util_isdigit(a) (((unsigned)(a)-'0') < 10)
#define util_islower(a) (((unsigned)(a)-'a') < 26)
#define util_isupper(a) (((unsigned)(a)-'A') < 26)
#define util_isprint(a) (((unsigned)(a)-0x20) < 0x5F)
#define util_isspace(a) (((a) >= 9 && (a) <= 13) || (a) == ' ')
bool util_filexists (const char *);
bool util_strupper (const char *);