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fix error in uuencoding

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CVr: ----------------------------------------------------------------------


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@18810 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
CaS 2004-03-09 12:16:16 +00:00
parent 4777397f4f
commit a4b75cc267
1 changed files with 9 additions and 4 deletions
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13
Source/Additions/GSMime.m
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@ -3127,17 +3127,22 @@ static NSCharacterSet *tokenSet = nil;
else if (pos > 6 && strncmp(bytes, "begin ", 6) == 0) else if (pos > 6 && strncmp(bytes, "begin ", 6) == 0)
{ {
unsigned off = 6; unsigned off = 6;
unsigned end = pos;
NSData *d; NSData *d;
while (off < pos && bytes[off] >= '0' && bytes[off] <= '7') if (end > off && bytes[end-1] == '\r')
{
end--;
}
while (off < end && bytes[off] >= '0' && bytes[off] <= '7')
{ {
off++; off++;
} }
while (off < pos && bytes[off] == ' ') while (off < end && bytes[off] == ' ')
{ {
off++; off++;
} }
d = [NSData dataWithBytes: &bytes[off] length: pos - off]; d = [NSData dataWithBytes: &bytes[off] length: end - off];
name = [[NSString alloc] initWithData: d name = [[NSString alloc] initWithData: d
encoding: NSASCIIStringEncoding]; encoding: NSASCIIStringEncoding];
AUTORELEASE(name); AUTORELEASE(name);
@ -3329,7 +3334,7 @@ static NSCharacterSet *tokenSet = nil;
/* /*
* Now we encode the actual data for the line. * Now we encode the actual data for the line.
*/ */
for (pos = 0; count > 0; count -= 3, pos += 3) for (pos = 0; count > 0; count -= 3)
{ {
unsigned char tmp[3]; unsigned char tmp[3];
int c; int c;