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Fix miseed from last string changes

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@13154 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Richard Frith-Macdonald 2002-03-19 07:39:05 +00:00
parent faf010f1b6
commit 1039d5d38e
3 changed files with 50 additions and 4 deletions
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47
Source/GSString.m
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@ -1212,11 +1212,50 @@ isEqual_u(ivars self, id anObject)
static inline const char*
lossyCString_c(ivars self)
{
unsigned char *r = (unsigned char*)_fastMallocBuffer(self->_count+1);
char *r;
memcpy(r, self->_contents.c, self->_count);
r[self->_count] = '\0';
return (const char*)r;
if (self->_count == 0)
{
return "";
}
if (defEnc == intEnc)
{
r = (char*)_fastMallocBuffer(self->_count+1);
if (self->_count > 0)
{
memcpy(r, self->_contents.c, self->_count);
}
r[self->_count] = '\0';
}
else
{
unichar *u = 0;
unsigned l = 0;
unsigned s = 0;
/*
* The external C string encoding is not compatible with the internal
* 8-bit character strings ... we must convert from internal format to
* unicode and then to the external C string encoding.
*/
if (GSToUnicode(&u, &l, self->_contents.c, self->_count, intEnc,
NSDefaultMallocZone(), 0) == NO)
{
[NSException raise: NSCharacterConversionException
format: @"Can't convert to/from Unicode string."];
}
if (GSFromUnicode((unsigned char**)&r, &s, u, l, defEnc,
NSDefaultMallocZone(), GSUniTerminate|GSUniTemporary) == NO)
{
NSZoneFree(NSDefaultMallocZone(), u);
[NSException raise: NSCharacterConversionException
format: @"Can't convert to/from Unicode string."];
}
NSZoneFree(NSDefaultMallocZone(), u);
}
return r;
}
static inline const char*