NSScanner(OOExtensions) Category Reference

#include <NSScannerOOExtensions.h>

Instance Methods
(BOOL)	- ooliteScanCharactersFromSet:intoString:
(BOOL)	- ooliteScanUpToCharactersFromSet:intoString:

Detailed Description

Definition at line 34 of file NSScannerOOExtensions.h.

Method Documentation

ooliteScanCharactersFromSet:intoString:

- (BOOL) ooliteScanCharactersFromSet:		(NSCharacterSet *)	set
intoString:		(NSString **)	value

Definition at line 1 of file NSScannerOOExtensions.m.

                                    :(NSCharacterSet *)set intoString:(NSString **)value
{
    NSUInteger      currentLocation = [self scanLocation];
    NSRange         matchedRange = NSMakeRange( currentLocation, 0);
    NSString        *scanString = [self string];
    NSUInteger      scanLength = [scanString length];
    
    while ((currentLocation < scanLength)&&([set characterIsMember:[scanString characterAtIndex:currentLocation]]))
    {
        currentLocation++;
    }
    
    [self setScanLocation:currentLocation];
    
    matchedRange.length = currentLocation - matchedRange.location;
    
    if (!matchedRange.length)  return NO;
    
    if (value != NULL)
    {
        *value = [scanString substringWithRange:matchedRange];
    }
    
    return YES;
}

ooliteScanUpToCharactersFromSet:intoString:

- (BOOL) ooliteScanUpToCharactersFromSet:		(NSCharacterSet *)	set
intoString:		(NSString **)	value

Definition at line 1 of file NSScannerOOExtensions.m.

                                        :(NSCharacterSet *)set intoString:(NSString **)value
{
    NSUInteger      currentLocation = [self scanLocation];
    NSRange         matchedRange = NSMakeRange( currentLocation, 0);
    NSString        *scanString = [self string];
    NSUInteger      scanLength = [scanString length];
    
    while ((currentLocation < scanLength)&&(![set characterIsMember:[scanString characterAtIndex:currentLocation]]))
    {
        currentLocation++;
    }
    
    [self setScanLocation:currentLocation];
    
    matchedRange.length = currentLocation - matchedRange.location;
    
    if (!matchedRange.length)  return NO;
    
    if (value != NULL)
    {
        *value = [scanString substringWithRange:matchedRange];
    }
    
    return YES;
}

---

The documentation for this category was generated from the following files:

• src/Core/NSScannerOOExtensions.h
• src/Core/NSScannerOOExtensions.m