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| author | Paul Eggert <eggert@cs.ucla.edu> | 2006-07-09 16:59:05 +0000 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2006-07-09 16:59:05 +0000 |
| commit | cb052e4f6cc723bc408f32963e921705f3286c94 (patch) | |
| tree | d6f6172f7cff8f5c44f9ae557a525e4b1baf277b /lib/getdate.y | |
| parent | 28edf6a75ef4f95e18da5b506bdcf122a53ca3ec (diff) | |
| download | coreutils-cb052e4f6cc723bc408f32963e921705f3286c94.tar.xz | |
Update from gnulib.
Diffstat (limited to 'lib/getdate.y')
| -rw-r--r-- | lib/getdate.y | 26 |
1 files changed, 8 insertions, 18 deletions
diff --git a/lib/getdate.y b/lib/getdate.y index 018504825..d874d689e 100644 --- a/lib/getdate.y +++ b/lib/getdate.y @@ -68,19 +68,10 @@ #include "setenv.h" #include "xalloc.h" -#if STDC_HEADERS || (! defined isascii && ! HAVE_ISASCII) -# define IN_CTYPE_DOMAIN(c) 1 -#else -# define IN_CTYPE_DOMAIN(c) isascii (c) -#endif - -#define ISSPACE(c) (IN_CTYPE_DOMAIN (c) && isspace (c)) -#define ISALPHA(c) (IN_CTYPE_DOMAIN (c) && isalpha (c)) -#define ISLOWER(c) (IN_CTYPE_DOMAIN (c) && islower (c)) /* ISDIGIT differs from isdigit, as follows: - - Its arg may be any int or unsigned int; it need not be an unsigned char. - - It's guaranteed to evaluate its argument exactly once. + - Its arg may be any int or unsigned int; it need not be an unsigned char + or EOF. - It's typically faster. POSIX says that only '0' through '9' are digits. Prefer ISDIGIT to isdigit unless it's important to use the locale's definition @@ -896,8 +887,7 @@ lookup_word (parser_control const *pc, char *word) for (p = word; *p; p++) { unsigned char ch = *p; - if (ISLOWER (ch)) - *p = toupper (ch); + *p = toupper (ch); } for (tp = meridian_table; tp->name; tp++) @@ -962,7 +952,7 @@ yylex (YYSTYPE *lvalp, parser_control *pc) for (;;) { - while (c = *pc->input, ISSPACE (c)) + while (c = *pc->input, isspace (c)) pc->input++; if (ISDIGIT (c) || c == '-' || c == '+') @@ -973,7 +963,7 @@ yylex (YYSTYPE *lvalp, parser_control *pc) if (c == '-' || c == '+') { sign = c == '-' ? -1 : 1; - while (c = *++pc->input, ISSPACE (c)) + while (c = *++pc->input, isspace (c)) continue; if (! ISDIGIT (c)) /* skip the '-' sign */ @@ -1077,7 +1067,7 @@ yylex (YYSTYPE *lvalp, parser_control *pc) } } - if (ISALPHA (c)) + if (isalpha (c)) { char buff[20]; char *p = buff; @@ -1089,7 +1079,7 @@ yylex (YYSTYPE *lvalp, parser_control *pc) *p++ = c; c = *++pc->input; } - while (ISALPHA (c) || c == '.'); + while (isalpha (c) || c == '.'); *p = '\0'; tp = lookup_word (pc, buff); @@ -1201,7 +1191,7 @@ get_date (struct timespec *result, char const *p, struct timespec const *now) if (! tmp) return false; - while (c = *p, ISSPACE (c)) + while (c = *p, isspace (c)) p++; if (strncmp (p, "TZ=\"", 4) == 0) |