index : cartcollect

this commit

0.5

jump

master

selection_screen

An iOS game where you catch items in a cart |

summary refs log tree commit diff stats

log msg

author

committer

range

path: root/libs/cocos2d/Support/CCFileUtils.h

| Commit message (Collapse) | Author | Age | Files | Lines
* | Initial commit (version 0.2.1) | Starla Insigna | 2011-07-30 | 1 | -0/+62
|

generated by cgit-pink 1.4.1 (git 2.36.1) at 2024-11-27 09:06:23 +0000

'#n23'>23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135

//
// CDataScanner_Extensions.m
// TouchCode
//
// Created by Jonathan Wight on 12/08/2005.
// Copyright 2005 toxicsoftware.com. All rights reserved.
//
// Permission is hereby granted, free of charge, to any person
// obtaining a copy of this software and associated documentation
// files (the "Software"), to deal in the Software without
// restriction, including without limitation the rights to use,
// copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following
// conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
// OTHER DEALINGS IN THE SOFTWARE.
//

#import "CDataScanner_Extensions.h"

#define LF 0x000a // Line Feed
#define FF 0x000c // Form Feed
#define CR 0x000d // Carriage Return
#define NEL 0x0085 // Next Line
#define LS 0x2028 // Line Separator
#define PS 0x2029 // Paragraph Separator

@implementation CDataScanner (CDataScanner_Extensions)

- (BOOL)scanCStyleComment:(NSString **)outComment
{
if ([self scanString:@"/*" intoString:NULL] == YES)
{
NSString *theComment = NULL;
if ([self scanUpToString:@"*/" intoString:&theComment] == NO)
[NSException raise:NSGenericException format:@"Started to scan a C style comment but it wasn't terminated."];

if ([theComment rangeOfString:@"/*"].location != NSNotFound)
[NSException raise:NSGenericException format:@"C style comments should not be nested."];

if ([self scanString:@"*/" intoString:NULL] == NO)
[NSException raise:NSGenericException format:@"C style comment did not end correctly."];

if (outComment != NULL)
*outComment = theComment;

return(YES);
}
else
{
return(NO);
}
}

- (BOOL)scanCPlusPlusStyleComment:(NSString **)outComment
{
if ([self scanString:@"//" intoString:NULL] == YES)
{
unichar theCharacters[] = { LF, FF, CR, NEL, LS, PS, };
NSCharacterSet *theLineBreaksCharacterSet = [NSCharacterSet characterSetWithCharactersInString:[NSString stringWithCharacters:theCharacters length:sizeof(theCharacters) / sizeof(*theCharacters)]];

NSString *theComment = NULL;
[self scanUpToCharactersFromSet:theLineBreaksCharacterSet intoString:&theComment];
[self scanCharactersFromSet:theLineBreaksCharacterSet intoString:NULL];

if (outComment != NULL)
*outComment = theComment;

return(YES);
}
else
{
return(NO);
}
}

- (NSUInteger)lineOfScanLocation
{
NSUInteger theLine = 0;
for (const u_int8_t *C = start; C < current; ++C)
{
// TODO: JIW What about MS-DOS line endings you bastard! (Also other unicode line endings)
if (*C == '\n' || *C == '\r')
{
++theLine;
}
}
return(theLine);
}

- (NSDictionary *)userInfoForScanLocation
{
NSUInteger theLine = 0;
const u_int8_t *theLineStart = start;
for (const u_int8_t *C = start; C < current; ++C)
{
if (*C == '\n' || *C == '\r')
{
theLineStart = C - 1;
++theLine;
}
}

NSUInteger theCharacter = current - theLineStart;

NSRange theStartRange = NSIntersectionRange((NSRange){ .location = MAX((NSInteger)self.scanLocation - 20, 0), .length = 20 + (NSInteger)self.scanLocation - 20 }, (NSRange){ .location = 0, .length = self.data.length });
NSRange theEndRange = NSIntersectionRange((NSRange){ .location = self.scanLocation, .length = 20 }, (NSRange){ .location = 0, .length = self.data.length });

NSString *theSnippet = [NSString stringWithFormat:@"%@!HERE>!%@",
[[[NSString alloc] initWithData:[self.data subdataWithRange:theStartRange] encoding:NSUTF8StringEncoding] autorelease],
[[[NSString alloc] initWithData:[self.data subdataWithRange:theEndRange] encoding:NSUTF8StringEncoding] autorelease]
];

NSDictionary *theUserInfo = [NSDictionary dictionaryWithObjectsAndKeys:
[NSNumber numberWithUnsignedInteger:theLine], @"line",
[NSNumber numberWithUnsignedInteger:theCharacter], @"character",
[NSNumber numberWithUnsignedInteger:self.scanLocation], @"location",
theSnippet, @"snippet",
NULL];
return(theUserInfo);
}

@end

generated by cgit-pink 1.4.1 (git 2.36.1) at 2024-11-27 09:06:23 +0000