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| author | Danny Smith <dannysmith@users.sourceforge.net> | 2005-03-24 21:26:21 +0000 |
|---|---|---|
| committer | Danny Smith <dannysmith@users.sourceforge.net> | 2005-03-24 21:26:21 +0000 |
| commit | bcfb5d778fc726dc7b75a402dba027fb4b88f02a (patch) | |
| tree | d193642c184e75f75a919f79679cc3729bef6511 | |
| parent | 510a939ba7af33e52427ac915322c95a74a0fda7 (diff) | |
| download | gdb-bcfb5d778fc726dc7b75a402dba027fb4b88f02a.zip gdb-bcfb5d778fc726dc7b75a402dba027fb4b88f02a.tar.gz gdb-bcfb5d778fc726dc7b75a402dba027fb4b88f02a.tar.bz2 | |
* winduni.c (unicode_from_ascii): Don't declare variables
's' and 'w' if _WIN32. Use MultiByteToWideChar to set the unicode
string len.
| -rw-r--r-- | binutils/ChangeLog | 6 | ||||
| -rw-r--r-- | binutils/winduni.c | 27 |
2 files changed, 23 insertions, 10 deletions
diff --git a/binutils/ChangeLog b/binutils/ChangeLog index ac48705..0e55534 100644 --- a/binutils/ChangeLog +++ b/binutils/ChangeLog @@ -1,3 +1,9 @@ +2005-03-24 Danny Smith <dannysmith@users.sourceforge.net> + + * winduni.c (unicode_from_ascii): Don't declare variables + 's' and 'w' if _WIN32. Use MultiByteToWideChar to set the unicode + string len. + 2005-03-24 Dmitry Diky <diwil@spec.ru> * MAINTAINERS: Add myself as MSP430 maintainer. diff --git a/binutils/winduni.c b/binutils/winduni.c index 65bc608..41cfcfc 100644 --- a/binutils/winduni.c +++ b/binutils/winduni.c @@ -43,25 +43,32 @@ void unicode_from_ascii (int *length, unichar **unicode, const char *ascii) { int len; +#ifndef _WIN32 const char *s; unsigned short *w; len = strlen (ascii); - - if (length != NULL) - *length = len; - *unicode = ((unichar *) res_alloc ((len + 1) * sizeof (unichar))); - -#ifdef _WIN32 - /* FIXME: On Windows, we should be using MultiByteToWideChar to set - the length. */ - MultiByteToWideChar (CP_ACP, 0, ascii, len + 1, *unicode, len + 1); -#else for (s = ascii, w = *unicode; *s != '\0'; s++, w++) *w = *s & 0xff; *w = 0; +#else + /* We use MultiByteToWideChar rather than strlen to get the unicode + string length to allow multibyte "ascii" chars. The value returned + by this function includes the trailing '\0'. */ + len = MultiByteToWideChar (CP_ACP, 0, ascii, -1, NULL, 0); + if (len) + { + *unicode = ((unichar *) res_alloc (len * sizeof (unichar))); + MultiByteToWideChar (CP_ACP, 0, ascii, -1, *unicode, len); + } + /* Discount the trailing '/0'. If MultiByteToWideChar failed, + this will set *length to -1. */ + len--; #endif + + if (length != NULL) + *length = len; } /* Print the unicode string UNICODE to the file E. LENGTH is the |