diff options
Diffstat (limited to 'src/basic/string-util.h')
| -rw-r--r-- | src/basic/string-util.h | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/src/basic/string-util.h b/src/basic/string-util.h index 297b8f8232..54f9d3058c 100644 --- a/src/basic/string-util.h +++ b/src/basic/string-util.h @@ -26,6 +26,18 @@ #include "macro.h" +/* What is interpreted as whitespace? */ +#define WHITESPACE " \t\n\r" +#define NEWLINE "\n\r" +#define QUOTES "\"\'" +#define COMMENTS "#;" +#define GLOB_CHARS "*?[" +#define DIGITS "0123456789" +#define LOWERCASE_LETTERS "abcdefghijklmnopqrstuvwxyz" +#define UPPERCASE_LETTERS "ABCDEFGHIJKLMNOPQRSTUVWXYZ" +#define LETTERS LOWERCASE_LETTERS UPPERCASE_LETTERS +#define ALPHANUMERICAL LETTERS DIGITS + #define streq(a,b) (strcmp((a),(b)) == 0) #define strneq(a, b, n) (strncmp((a), (b), (n)) == 0) #define strcaseeq(a,b) (strcasecmp((a),(b)) == 0) @@ -162,8 +174,8 @@ static inline void *memmem_safe(const void *haystack, size_t haystacklen, const return memmem(haystack, haystacklen, needle, needlelen); } -#define memory_erase(p, l) memset((p), 'x', (l)) -void string_erase(char *x); +void* memory_erase(void *p, size_t l); +char *string_erase(char *x); char *string_free_erase(char *s); DEFINE_TRIVIAL_CLEANUP_FUNC(char *, string_free_erase); |