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Minor fixes

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@10674 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
CaS 2001-08-10 06:39:29 +00:00
parent a0ef32c1ec
commit 7d4e3075ea
3 changed files with 131 additions and 108 deletions
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189
Source/NSString.m
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@ -4370,111 +4370,118 @@ nodeToObject(GSXMLNode* node)
if ([name isEqualToString: @"string"]
|| [name isEqualToString: @"key"])
{
NSRange r;
r = [content rangeOfString: @"\\"];
if (r.length == 1)
if (content == nil)
{
unsigned len = [content length];
unichar buf[len];
unsigned pos = r.location;
content = @"";
}
else
{
NSRange r;
[content getCharacters: buf];
while (pos < len)
r = [content rangeOfString: @"\\"];
if (r.length == 1)
{
if (++pos < len)
unsigned len = [content length];
unichar buf[len];
unsigned pos = r.location;
[content getCharacters: buf];
while (pos < len)
{
if (buf[pos] == '/')
if (++pos < len)
{
len--;
memcpy(&buf[pos], &buf[pos+1],
(len - pos) * sizeof(unichar));
}
else if (buf[pos] == 'U')
{
unichar val = 0;
unsigned i;
if (buf[pos] == '/')
{
len--;
memcpy(&buf[pos], &buf[pos+1],
(len - pos) * sizeof(unichar));
}
else if (buf[pos] == 'U')
{
unichar val = 0;
unsigned i;
if (len < pos + 4)
if (len < pos + 4)
{
[NSException raise: NSInternalInconsistencyException
format: @"Short escape sequence"];
}
for (i = 1; i < 5; i++)
{
unichar c = buf[pos + i];
if (c >= '0' && c <= '9')
{
val = (val << 4) + c - '0';
}
else if (c >= 'A' && c <= 'F')
{
val = (val << 4) + c - 'A' + 10;
}
else if (c >= 'a' && c <= 'f')
{
val = (val << 4) + c - 'a' + 10;
}
else
{
[NSException raise:
NSInternalInconsistencyException
format: @"bad hex escape sequence"];
}
}
len -= 5;
memcpy(&buf[pos], &buf[pos+5],
(len - pos) * sizeof(unichar));
buf[pos - 1] = val;
}
else if (buf[pos] >= '0' && buf[pos] <= '7')
{
unichar val = 0;
unsigned i;
if (len < pos + 2)
{
[NSException raise: NSInternalInconsistencyException
format: @"Short escape sequence"];
}
for (i = 0; i < 3; i++)
{
unichar c = buf[pos + i];
if (c >= '0' && c <= '7')
{
val = (val << 3) + c - '0';
}
else
{
[NSException raise:
NSInternalInconsistencyException
format: @"bad octal escape sequence"];
}
}
len -= 3;
memcpy(&buf[pos], &buf[pos+3],
(len - pos) * sizeof(unichar));
buf[pos - 1] = val;
}
else
{
[NSException raise: NSInternalInconsistencyException
format: @"Short escape sequence"];
}
for (i = 1; i < 5; i++)
while (pos < len && buf[pos] != '\\')
{
unichar c = buf[pos + i];
if (c >= '0' && c <= '9')
{
val = (val << 4) + c - '0';
}
else if (c >= 'A' && c <= 'F')
{
val = (val << 4) + c - 'A' + 10;
}
else if (c >= 'a' && c <= 'f')
{
val = (val << 4) + c - 'a' + 10;
}
else
{
[NSException raise:
NSInternalInconsistencyException
format: @"bad hex escape sequence"];
}
pos++;
}
len -= 5;
memcpy(&buf[pos], &buf[pos+5],
(len - pos) * sizeof(unichar));
buf[pos - 1] = val;
}
else if (buf[pos] >= '0' && buf[pos] <= '7')
{
unichar val = 0;
unsigned i;
if (len < pos + 2)
{
[NSException raise: NSInternalInconsistencyException
format: @"Short escape sequence"];
}
for (i = 0; i < 3; i++)
{
unichar c = buf[pos + i];
if (c >= '0' && c <= '7')
{
val = (val << 3) + c - '0';
}
else
{
[NSException raise:
NSInternalInconsistencyException
format: @"bad octal escape sequence"];
}
}
len -= 3;
memcpy(&buf[pos], &buf[pos+3],
(len - pos) * sizeof(unichar));
buf[pos - 1] = val;
}
else
{
[NSException raise: NSInternalInconsistencyException
format: @"Short escape sequence"];
}
while (pos < len && buf[pos] != '\\')
{
pos++;
}
}
else
{
[NSException raise: NSInternalInconsistencyException
format: @"Short escape sequence"];
}
content = [NSString stringWithCharacters: buf length: len];
}
content = [NSString stringWithCharacters: buf length: len];
}
return content;
}
@ -4488,14 +4495,26 @@ nodeToObject(GSXMLNode* node)
}
else if ([name isEqualToString: @"integer"])
{
if (content == nil)
{
content = @"0";
}
return [NSNumber numberWithInt: [content intValue]];
}
else if ([name isEqualToString: @"real"])
{
if (content == nil)
{
content = @"0.0";
}
return [NSNumber numberWithDouble: [content doubleValue]];
}
else if ([name isEqualToString: @"date"])
{
if (content == nil)
{
content = @"";
}
return [NSCalendarDate dateWithString: content
calendarFormat: @"%Y-%m-%d %H:%M:%S %z"];
}