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Tiny optimisation

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@14806 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
CaS 2002-10-21 13:59:16 +00:00
parent 49c2f8a4e5
commit 9171702fe6
2 changed files with 25 additions and 4 deletions
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18
Source/Additions/GSMime.m
View file

@ -2314,7 +2314,7 @@ NSDebugMLLog(@"GSMime", @"Header parsed - %@", info);
char c;
BOOL unwrappingComplete = NO;
lineStart = lineEnd;
lineStart = lineEnd = input;
NSDebugMLLog(@"GSMimeH", @"entry: input:%u dataEnd:%u lineStart:%u '%*.*s'",
input, dataEnd, lineStart, dataEnd - input, dataEnd - input, &bytes[input]);
/*
@ -2329,6 +2329,8 @@ NSDebugMLLog(@"GSMime", @"Header parsed - %@", info);
if ((c = bytes[pos]) != '\r' && c != '\n')
{
unsigned end;
while (pos < dataEnd && (c = bytes[pos]) != '\r' && c != '\n')
{
pos++;
@ -2337,6 +2339,7 @@ NSDebugMLLog(@"GSMime", @"Header parsed - %@", info);
{
break; /* need more data */
}
end = pos;
pos++;
if (c == '\r' && pos < dataEnd && bytes[pos] == '\n')
{
@ -2347,11 +2350,18 @@ NSDebugMLLog(@"GSMime", @"Header parsed - %@", info);
break; /* need more data */
}
/*
* Copy data up to end of line, and skip past end.
* Copy data up to end of line ... skip the copy where possible.
*/
while (input < dataEnd && (c = bytes[input]) != '\r' && c != '\n')
if (input == lineEnd)
{
bytes[lineEnd++] = bytes[input++];
input = lineEnd = end;
}
else
{
while (input < dataEnd && (c = bytes[input]) != '\r' && c != '\n')
{
bytes[lineEnd++] = bytes[input++];
}
}
}

11
Source/NSString.m
View file

@ -2298,6 +2298,12 @@ handle_printf_atsign (FILE *stream,
return [d length];
}
/**
* Retrieve the contents of the receiver into the buffer.<br />
* The buffer must be large enought to contain the CString representation
* of the characters in the receiver, plus a null terminator which this
* method adds.
*/
- (void) getCString: (char*)buffer
{
[self getCString: buffer maxLength: NSMaximumStringLength
@ -2305,6 +2311,11 @@ handle_printf_atsign (FILE *stream,
remainingRange: NULL];
}
/**
* Retrieve up to maxLength characters from the receiver into the buffer.<br />
* The buffer must be at least maxLength characters long, so that it has
* room for the null terminator that this method adds.
*/
- (void) getCString: (char*)buffer
maxLength: (unsigned int)maxLength
{