gb2Attic

[ITFoundation.git] / ITStringScanner.m

diff --git a/ITStringScanner.m b/ITStringScanner.m
deleted file mode 100755 (executable)
index 0e71ff7..0000000
--- a/ITStringScanner.m
+++ /dev/null
@@ -1,111 +0,0 @@
-// I *could* use OWStringScanner, but I don't want to. Shut up, sabi :)
-
-#import "ITStringScanner.h"
-
-@implementation ITStringScanner
-
-- (id)init
-{
-    if ( ( self = [super init] ) )
-    {
-        _cString = NULL;
-        _string = nil;
-        _currentPosition = 0;
-        _size = 0;
-    }
-    return self;
-}
-
-- (id)initWithString:(NSString*)string
-{
-    if ( ( self = [super init] ) )
-    {
-        _cString = (char *)[string cString];
-        _string = [string retain];
-        _currentPosition = 0;
-        _size = [string length];
-    }
-    return self;
-}
-
-- (NSString *)scanUpToCharacter:(char)character
-{
-    size_t i=_currentPosition,j=0;
-
-    if (_cString[i] == character)
-    {
-        i++;
-        return @"";
-    }
-    else
-    {
-        NSRange r = {i,0};
-        NSString *tmpStr = nil;
-        const size_t tmp = _size;
-        unsigned char foundIt = NO;
-
-        do
-        {
-            i++,j++;
-
-            if (_cString[i] == character)
-            {
-                foundIt = YES;
-                r.length = j;
-            }
-
-        }
-        while ((!foundIt) && (i<tmp));
-
-        if (foundIt)
-        {
-            tmpStr = [_string substringWithRange:r];
-            _currentPosition = i;
-        }
-        return tmpStr;
-    }
-}
-
-- (NSString *)scanUpToString:(NSString*)string
-{
-    size_t i=_currentPosition,j=0, len = [string length];
-    const char *str2cstr = [string cString];
-
-
-    if (len <= 1)
-    {
-        if (len)
-            return [self scanUpToCharacter:str2cstr[0]];
-        else
-            return @"";
-    }
-    else
-    {
-        NSRange r = {i,0};
-        NSString *tmpStr = nil;
-        const size_t tmp = _size;
-        unsigned char foundIt = NO;
-
-        do
-        {
-            i++,j++;
-
-            if (0)
-            {//now we check for the rest of the string
-                foundIt = YES;
-                r.length = j;
-            }
-
-        }
-        while ((!foundIt) && (i<tmp));
-
-        if (foundIt)
-        {
-            tmpStr = [_string substringWithRange:r];
-            _currentPosition = i;
-        }
-        return tmpStr;
-    }
-
-}
-@end