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| author | Peter Stephenson <pws@users.sourceforge.net> | 2005-09-29 17:32:34 +0000 |
|---|---|---|
| committer | Peter Stephenson <pws@users.sourceforge.net> | 2005-09-29 17:32:34 +0000 |
| commit | 046f4cf49e1a082f78b0acadadae8855db5cb37e (patch) | |
| tree | 1c4191795ecab9f349cadb17f9c60102ec1809e6 /Src/Zle/zle.h | |
| parent | 6183db6faa0815f09267062769c602a1de3d9e81 (diff) | |
| download | zsh-046f4cf49e1a082f78b0acadadae8855db5cb37e.tar.gz zsh-046f4cf49e1a082f78b0acadadae8855db5cb37e.tar.xz zsh-046f4cf49e1a082f78b0acadadae8855db5cb37e.zip | |
21784: Improved character widths for formatted multibyte character output
Diffstat (limited to 'Src/Zle/zle.h')
| -rw-r--r-- | Src/Zle/zle.h | 28 |
1 files changed, 24 insertions, 4 deletions
diff --git a/Src/Zle/zle.h b/Src/Zle/zle.h index fbfc02265..26a27fe09 100644 --- a/Src/Zle/zle.h +++ b/Src/Zle/zle.h @@ -50,6 +50,7 @@ typedef wint_t ZLE_INT_T; #define ZLEEOF WEOF +/* Functions that operate on a ZLE_STRING_T. */ #define ZS_memcpy wmemcpy #define ZS_memmove wmemmove #define ZS_memset wmemset @@ -61,9 +62,16 @@ typedef wint_t ZLE_INT_T; #define ZS_zarrdup wcs_zarrdup #define ZS_width wcslen #define ZS_strchr wcschr -#define ZS_zputs wcs_zputs -#define ZS_nicewidth wcs_niceztrlen +/* + * Functions that operate on a metafied string. + * These versions handle multibyte characters. + */ +#define ZMB_nicewidth(s) mb_niceformat(s, NULL, NULL) +#define ZMB_niceputs(s, stream) (void)mb_niceformat(s, stream, NULL) +#define ZMB_niceztrdup(s) mb_niceztrdup(s) + +/* Functions that operate on ZLE_CHAR_T. */ #define ZC_iblank iswspace #define ZC_icntrl iswcntrl #define ZC_iident wcsiident @@ -72,6 +80,8 @@ typedef wint_t ZLE_INT_T; #define ZC_toupper towupper #define ZC_iword wcsiword +#define ZC_nicechar(c) wcs_nicechar(c, NULL, NULL) + #define LASTFULLCHAR lastchar_wide #else /* Not ZLE_UNICODE_SUPPORT: old single-byte code */ @@ -87,6 +97,7 @@ typedef int ZLE_INT_T; #define ZLEEOF EOF +/* Functions that operate on a ZLE_STRING_T. */ #define ZS_memcpy memcpy #define ZS_memmove memmove #define ZS_memset memset @@ -94,8 +105,16 @@ typedef int ZLE_INT_T; #define ZS_zarrdup zarrdup #define ZS_width ztrlen #define ZS_strchr strchr -#define ZS_zputs zputs -#define ZS_nicewidth niceztrlen + +/* + * Functions that operate on a metafied string. + * These versions don't handle multibyte characters. + */ +#define ZMB_nicewidth niceztrlen +#define ZMB_niceputs nicezputs +#define ZMB_niceztrdup(s) nicedup(s, 0) + +#define ZC_nicechar nicechar #ifdef __GNUC__ static inline size_t ZS_strlen(ZLE_STRING_T s) @@ -113,6 +132,7 @@ static inline int ZS_strncmp(ZLE_STRING_T s1, ZLE_STRING_T s2, size_t l) #define ZS_strncmp(s1,s2,l) strncmp((char*)(s1),(char*)(s2),(l)) #endif +/* Functions that operate on ZLE_CHAR_T. */ #define ZC_iblank iblank #define ZC_icntrl icntrl #define ZC_iident iident |