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| author | uema2 <uema2@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2003-06-05 12:33:19 +0000 |
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| committer | uema2 <uema2@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2003-06-05 12:33:19 +0000 |
| commit | 353425e6a0c12026f6bdf0855128210b84299f25 (patch) | |
| tree | 661d11a03372b854e02919879ff88be2db155d1b | |
| parent | bb1290362e9ced67c723ae2bb87d25d40e9632b1 (diff) | |
| download | ruby-353425e6a0c12026f6bdf0855128210b84299f25.tar.gz ruby-353425e6a0c12026f6bdf0855128210b84299f25.tar.xz ruby-353425e6a0c12026f6bdf0855128210b84299f25.zip | |
* wince/stdlib.c: add mblen().
git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@3911 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
| -rw-r--r-- | ChangeLog | 4 | ||||
| -rw-r--r-- | wince/stdlib.c | 17 |
2 files changed, 21 insertions, 0 deletions
@@ -1,3 +1,7 @@ +Thu Jun 5 21:31:55 2003 Takaaki Uematsu <uema2x@jcom.home.ne.jp> + + * wince/stdlib.c: add mblen(). + Thu Jun 5 18:33:46 2003 WATANABE Hirofumi <eban@ruby-lang.org> * ext/curses/curses.c (window_s_allocate,curses_finalize): diff --git a/wince/stdlib.c b/wince/stdlib.c index b3d5f3bb6..c7f0c8428 100644 --- a/wince/stdlib.c +++ b/wince/stdlib.c @@ -20,3 +20,20 @@ char *_fullpath(char *absPath, const char *relPath, return absPath; } +int mblen(const char *mbstr, size_t count) +{ + const char *p = mbstr; + size_t i; + int n=0; + + for( i=0; i<count; i++ ) + { + if( *p=='\0' ) break; + if( IsDBCSLeadByteEx( CP_ACP, *p ) ) + n+=2; + else + n+=1; + } + + return n; +} |