Mercurial > hg > octave-lojdl > gnulib-hg
changeset 16385:a9e289a3a38d
streq: Rename macro.
* lib/streq.h (STREQ_OPT): Renamed from STREQ.
* NEWS: Mention the change.
* lib/mbrtowc.c (mbrtowc): Update.
* lib/uniwidth/cjk.h (is_cjk_encoding): Update.
* lib/wcwidth.c (wcwidth): Update.
Suggested by Akim Demaille and Jim Meyering.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Fri, 24 Feb 2012 12:33:07 +0100 |
parents | dde8c368829d |
children | bb8c8cc1050d |
files | ChangeLog NEWS lib/mbrtowc.c lib/streq.h lib/uniwidth/cjk.h lib/wcwidth.c |
diffstat | 6 files changed, 40 insertions(+), 21 deletions(-) [+] |
line wrap: on
line diff
--- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,13 @@ +2012-02-24 Bruno Haible <bruno@clisp.org> + + streq: Rename macro. + * lib/streq.h (STREQ_OPT): Renamed from STREQ. + * NEWS: Mention the change. + * lib/mbrtowc.c (mbrtowc): Update. + * lib/uniwidth/cjk.h (is_cjk_encoding): Update. + * lib/wcwidth.c (wcwidth): Update. + Suggested by Akim Demaille and Jim Meyering. + 2012-02-20 Paul Eggert <eggert@cs.ucla.edu> regex: fix typo in definition of MIN
--- a/NEWS +++ b/NEWS @@ -21,6 +21,9 @@ Date Modules Changes +2012-02-24 streq This module no longer provides the STREQ macro. + Use STREQ_OPT instead. + 2012-01-10 ignore-value This module no longer provides the ignore_ptr function. It was deprecated a year ago, but existed so briefly before then that it never came into use.
--- a/lib/mbrtowc.c +++ b/lib/mbrtowc.c @@ -128,7 +128,7 @@ { const char *encoding = locale_charset (); - if (STREQ (encoding, "UTF-8", 'U', 'T', 'F', '-', '8', 0, 0, 0, 0)) + if (STREQ_OPT (encoding, "UTF-8", 'U', 'T', 'F', '-', '8', 0, 0, 0, 0)) { /* Cf. unistr/u8-mblen.c. */ unsigned char c = (unsigned char) p[0]; @@ -185,7 +185,8 @@ /* As a reference for this code, you can use the GNU libiconv implementation. Look for uses of the RET_TOOFEW macro. */ - if (STREQ (encoding, "EUC-JP", 'E', 'U', 'C', '-', 'J', 'P', 0, 0, 0)) + if (STREQ_OPT (encoding, + "EUC-JP", 'E', 'U', 'C', '-', 'J', 'P', 0, 0, 0)) { if (m == 1) { @@ -208,9 +209,12 @@ } goto invalid; } - if (STREQ (encoding, "EUC-KR", 'E', 'U', 'C', '-', 'K', 'R', 0, 0, 0) - || STREQ (encoding, "GB2312", 'G', 'B', '2', '3', '1', '2', 0, 0, 0) - || STREQ (encoding, "BIG5", 'B', 'I', 'G', '5', 0, 0, 0, 0, 0)) + if (STREQ_OPT (encoding, + "EUC-KR", 'E', 'U', 'C', '-', 'K', 'R', 0, 0, 0) + || STREQ_OPT (encoding, + "GB2312", 'G', 'B', '2', '3', '1', '2', 0, 0, 0) + || STREQ_OPT (encoding, + "BIG5", 'B', 'I', 'G', '5', 0, 0, 0, 0, 0)) { if (m == 1) { @@ -221,7 +225,8 @@ } goto invalid; } - if (STREQ (encoding, "EUC-TW", 'E', 'U', 'C', '-', 'T', 'W', 0, 0, 0)) + if (STREQ_OPT (encoding, + "EUC-TW", 'E', 'U', 'C', '-', 'T', 'W', 0, 0, 0)) { if (m == 1) { @@ -239,7 +244,8 @@ } goto invalid; } - if (STREQ (encoding, "GB18030", 'G', 'B', '1', '8', '0', '3', '0', 0, 0)) + if (STREQ_OPT (encoding, + "GB18030", 'G', 'B', '1', '8', '0', '3', '0', 0, 0)) { if (m == 1) { @@ -272,7 +278,7 @@ } goto invalid; } - if (STREQ (encoding, "SJIS", 'S', 'J', 'I', 'S', 0, 0, 0, 0, 0)) + if (STREQ_OPT (encoding, "SJIS", 'S', 'J', 'I', 'S', 0, 0, 0, 0, 0)) { if (m == 1) {
--- a/lib/streq.h +++ b/lib/streq.h @@ -21,8 +21,8 @@ #include <string.h> -/* STREQ allows to optimize string comparison with a small literal string. - STREQ (s, "EUC-KR", 'E', 'U', 'C', '-', 'K', 'R', 0, 0, 0) +/* STREQ_OPT allows to optimize string comparison with a small literal string. + STREQ_OPT (s, "EUC-KR", 'E', 'U', 'C', '-', 'K', 'R', 0, 0, 0) is semantically equivalent to strcmp (s, "EUC-KR") == 0 just faster. */ @@ -163,12 +163,12 @@ return 0; } -#define STREQ(s1,s2,s20,s21,s22,s23,s24,s25,s26,s27,s28) \ +#define STREQ_OPT(s1,s2,s20,s21,s22,s23,s24,s25,s26,s27,s28) \ streq0 (s1, s2, s20, s21, s22, s23, s24, s25, s26, s27, s28) #else -#define STREQ(s1,s2,s20,s21,s22,s23,s24,s25,s26,s27,s28) \ +#define STREQ_OPT(s1,s2,s20,s21,s22,s23,s24,s25,s26,s27,s28) \ (strcmp (s1, s2) == 0) #endif
--- a/lib/uniwidth/cjk.h +++ b/lib/uniwidth/cjk.h @@ -22,16 +22,16 @@ { if (0 /* Legacy Japanese encodings */ - || STREQ (encoding, "EUC-JP", 'E', 'U', 'C', '-', 'J', 'P', 0, 0, 0) + || STREQ_OPT (encoding, "EUC-JP", 'E', 'U', 'C', '-', 'J', 'P', 0, 0, 0) /* Legacy Chinese encodings */ - || STREQ (encoding, "GB2312", 'G', 'B', '2', '3', '1', '2', 0, 0, 0) - || STREQ (encoding, "GBK", 'G', 'B', 'K', 0, 0, 0, 0, 0, 0) - || STREQ (encoding, "EUC-TW", 'E', 'U', 'C', '-', 'T', 'W', 0, 0, 0) - || STREQ (encoding, "BIG5", 'B', 'I', 'G', '5', 0, 0, 0, 0, 0) + || STREQ_OPT (encoding, "GB2312", 'G', 'B', '2', '3', '1', '2', 0, 0, 0) + || STREQ_OPT (encoding, "GBK", 'G', 'B', 'K', 0, 0, 0, 0, 0, 0) + || STREQ_OPT (encoding, "EUC-TW", 'E', 'U', 'C', '-', 'T', 'W', 0, 0, 0) + || STREQ_OPT (encoding, "BIG5", 'B', 'I', 'G', '5', 0, 0, 0, 0, 0) /* Legacy Korean encodings */ - || STREQ (encoding, "EUC-KR", 'E', 'U', 'C', '-', 'K', 'R', 0, 0, 0) - || STREQ (encoding, "CP949", 'C', 'P', '9', '4', '9', 0, 0, 0, 0) - || STREQ (encoding, "JOHAB", 'J', 'O', 'H', 'A', 'B', 0, 0, 0, 0)) + || STREQ_OPT (encoding, "EUC-KR", 'E', 'U', 'C', '-', 'K', 'R', 0, 0, 0) + || STREQ_OPT (encoding, "CP949", 'C', 'P', '9', '4', '9', 0, 0, 0, 0) + || STREQ_OPT (encoding, "JOHAB", 'J', 'O', 'H', 'A', 'B', 0, 0, 0, 0)) return 1; return 0; }
--- a/lib/wcwidth.c +++ b/lib/wcwidth.c @@ -32,7 +32,7 @@ { /* In UTF-8 locales, use a Unicode aware width function. */ const char *encoding = locale_charset (); - if (STREQ (encoding, "UTF-8", 'U', 'T', 'F', '-', '8', 0, 0, 0 ,0)) + if (STREQ_OPT (encoding, "UTF-8", 'U', 'T', 'F', '-', '8', 0, 0, 0 ,0)) { /* We assume that in a UTF-8 locale, a wide character is the same as a Unicode character. */