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Backward compatibility fix for plist output

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@13989 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Richard Frith-Macdonald 2002-06-28 06:44:27 +00:00
parent e74b2d3847
commit 15af7a862c
2 changed files with 18 additions and 2 deletions
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8
ChangeLog
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@ -1,3 +1,11 @@
2002-06-28 Richard Frith-Macdonald <rfm@gnu.org>
* Source/NSString.m: Change to quote strings in plist output
aggressively (quote characters that don't really need quoting)
while still parsing flexibly ... ie handle unquoted strings as
long as they don't contain 'special' characters.
Fix for Tom Hageman <th@xs4all.nl>
2002-06-27 Richard Frith-Macdonald <rfm@gnu.org>
* Tools/AGSParser.m: ([-parseDeclaration:]) Correct wrongly

12
Source/NSString.m
View file

@ -137,6 +137,7 @@ static void setupHexdigits()
}
static NSCharacterSet *quotables = nil;
static NSCharacterSet *oldQuotables = nil;
static unsigned const char *quotablesBitmapRep = NULL;
#define GS_IS_QUOTABLE(X) IS_BIT_SET(quotablesBitmapRep[(X)/8], (X) % 8)
@ -145,7 +146,7 @@ static void setupQuotables()
if (quotablesBitmapRep == NULL)
{
NSMutableCharacterSet *s;
NSData *bitmap;
NSData *bitmap;
s = [[NSCharacterSet characterSetWithCharactersInString:
@"0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"
@ -156,6 +157,13 @@ static void setupQuotables()
RELEASE(s);
bitmap = RETAIN([quotables bitmapRepresentation]);
quotablesBitmapRep = [bitmap bytes];
s = [[NSCharacterSet characterSetWithCharactersInString:
@"0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"
@"abcdefghijklmnopqrstuvwxyz$./_"]
mutableCopy];
[s invert];
oldQuotables = [s copy];
RELEASE(s);
}
}
@ -3371,7 +3379,7 @@ handle_printf_atsign (FILE *stream,
{
setupQuotables();
}
if ([self rangeOfCharacterFromSet: quotables].length > 0
if ([self rangeOfCharacterFromSet: oldQuotables].length > 0
|| [self characterAtIndex: 0] == '/')
{
unichar tmp[length <= 1024 ? length : 0];