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fix small bug and add optimisation

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This commit is contained in:
rfm 2024-02-02 15:40:44 +00:00
parent 947f0f8b52
commit d6bb6deff6
3 changed files with 34 additions and 12 deletions
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7
ChangeLog
View file

@ -1,3 +1,10 @@
2024-02-02 Richard Frith-Macdonald <rfm@gnu.org>
Source/NSString.m: Return empty string of correct class when loading
from an empty file or URL.
Source/Additions/GSMime.m: minor optimisation usng more efficient
method to append headers to mutable data object.
2024-02-01 Frederik Seiffert <frederik@algoriddim.com>
* Source/NSLocale.m: Fix -countryCode incorrectly returning language

6
Source/Additions/GSMime.m
View file

@ -3544,7 +3544,7 @@ static NSCharacterSet *tokenSet = nil;
}
}
}
[buf appendData: [self rawMimeDataPreservingCase: YES foldedAt: 0]];
[self rawMimeDataPreservingCase: YES foldedAt: 0 to: buf];
if (masked && *masked)
{
NSUInteger len = [buf length];
@ -7290,7 +7290,7 @@ appendString(NSMutableData *m, NSUInteger offset, NSUInteger fold,
enumerator = [headers objectEnumerator];
while ((hdr = [enumerator nextObject]) != nil)
{
[md appendData: [hdr rawMimeDataPreservingCase: NO foldedAt: fold]];
[hdr rawMimeDataPreservingCase: NO foldedAt: fold to: md];
}
if (partData != nil)
@ -8085,7 +8085,7 @@ appendString(NSMutableData *m, NSUInteger offset, NSUInteger fold,
[document setHeader: @"Content-Transfer-Encoding"
value: enc
parameters: nil];
}
}
}
}

33
Source/NSString.m
View file

@ -1542,8 +1542,10 @@ GSICUCollatorOpen(NSStringCompareOptions mask, NSLocale *locale)
if (len == 0)
{
RELEASE(d);
DESTROY(self);
return @"";
return [self initWithBytesNoCopy: (char *)""
length: 0
encoding: NSASCIIStringEncoding
freeWhenDone: NO];
}
data_bytes = [d bytes];
if ((data_bytes != NULL) && (len >= 2))
@ -1616,8 +1618,10 @@ GSICUCollatorOpen(NSStringCompareOptions mask, NSLocale *locale)
if (len == 0)
{
RELEASE(d);
DESTROY(self);
return @"";
return [self initWithBytesNoCopy: (char *)""
length: 0
encoding: NSASCIIStringEncoding
freeWhenDone: NO];
}
data_bytes = [d bytes];
if ((data_bytes != NULL) && (len >= 2))
@ -1668,8 +1672,10 @@ GSICUCollatorOpen(NSStringCompareOptions mask, NSLocale *locale)
if (len == 0)
{
RELEASE(d);
DESTROY(self);
return @"";
return [self initWithBytesNoCopy: (char *)""
length: 0
encoding: NSASCIIStringEncoding
freeWhenDone: NO];
}
self = [self initWithData: d encoding: enc];
RELEASE(d);
@ -1719,7 +1725,10 @@ GSICUCollatorOpen(NSStringCompareOptions mask, NSLocale *locale)
if (len == 0)
{
DESTROY(self);
return @"";
return [self initWithBytesNoCopy: (char *)""
length: 0
encoding: NSASCIIStringEncoding
freeWhenDone: NO];
}
data_bytes = [d bytes];
if ((data_bytes != NULL) && (len >= 2))
@ -1766,7 +1775,10 @@ GSICUCollatorOpen(NSStringCompareOptions mask, NSLocale *locale)
if (len == 0)
{
DESTROY(self);
return @"";
return [self initWithBytesNoCopy: (char *)""
length: 0
encoding: NSASCIIStringEncoding
freeWhenDone: NO];
}
data_bytes = [d bytes];
if ((data_bytes != NULL) && (len >= 2))
@ -1816,7 +1828,10 @@ GSICUCollatorOpen(NSStringCompareOptions mask, NSLocale *locale)
if (len == 0)
{
DESTROY(self);
return @"";
return [self initWithBytesNoCopy: (char *)""
length: 0
encoding: NSASCIIStringEncoding
freeWhenDone: NO];
}
self = [self initWithData: d encoding: enc];
if (self == nil)