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more reduction of externals symbols pollution.

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@23846 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Richard Frith-MacDonald 2006-10-11 05:26:14 +00:00
parent a3c61af23b
commit c927fca12a
7 changed files with 24 additions and 198 deletions
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37
Source/Additions/Unicode.m
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@ -387,43 +387,6 @@ static BOOL isEncodingSupported(NSStringEncoding enc)
return NO;
}
NSStringEncoding *
GetAvailableEncodings()
{
if (_availableEncodings == 0)
{
GSSetupEncodingTable();
[GS_INITIALIZED_LOCK(local_lock, GSLazyLock) lock];
if (_availableEncodings == 0)
{
NSStringEncoding *encodings;
unsigned pos;
unsigned i;
/*
* Now build up a list of supported encodings ... in the
* format needed to support [NSString+availableStringEncodings]
* Check to see what iconv support we have as we go along.
* This is also the place where we determine the name we use
* for iconv to support unicode.
*/
encodings = objc_malloc(sizeof(NSStringEncoding) * (encTableSize+1));
pos = 0;
for (i = 0; i < encTableSize+1; i++)
{
if (isEncodingSupported(i) == YES)
{
encodings[pos++] = i;
}
}
encodings[pos] = 0;
_availableEncodings = encodings;
}
[local_lock unlock];
}
return _availableEncodings;
}
/** Returns the NSStringEncoding that matches the specified
* character set registry and encoding information. For instance,
* for the iso8859-5 character set, the registry is iso8859 and