17
18
19
20
21
22
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
|
17
18
19
20
21
22
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
|
-
-
-
-
+
+
+
+
-
+
-
+
-
+
-
+
-
+
-
+
-
+
-
+
-
+
|
#include <errno.h>
#import "OFINIFile.h"
#import "OFArray.h"
#import "OFINICategory+Private.h"
#import "OFINICategory.h"
#import "OFStream.h"
#import "OFString.h"
#import "OFURI.h"
#import "OFURIHandler.h"
#import "OFIRI.h"
#import "OFIRIHandler.h"
#import "OFStream.h"
#import "OFString.h"
#import "OFInvalidFormatException.h"
#import "OFOpenItemFailedException.h"
OF_DIRECT_MEMBERS
@interface OFINIFile ()
- (void)of_parseURI: (OFURI *)URI encoding: (OFStringEncoding)encoding;
- (void)of_parseIRI: (OFIRI *)IRI encoding: (OFStringEncoding)encoding;
@end
static bool
isWhitespaceLine(OFString *line)
{
const char *cString = line.UTF8String;
size_t length = line.UTF8StringLength;
for (size_t i = 0; i < length; i++)
if (!OFASCIIIsSpace(cString[i]))
return false;
return true;
}
@implementation OFINIFile
@synthesize categories = _categories;
+ (instancetype)fileWithURI: (OFURI *)URI
+ (instancetype)fileWithIRI: (OFIRI *)IRI
{
return [[[self alloc] initWithURI: URI] autorelease];
return [[[self alloc] initWithIRI: IRI] autorelease];
}
+ (instancetype)fileWithURI: (OFURI *)URI encoding: (OFStringEncoding)encoding
+ (instancetype)fileWithIRI: (OFIRI *)IRI encoding: (OFStringEncoding)encoding
{
return [[[self alloc] initWithURI: URI encoding: encoding] autorelease];
return [[[self alloc] initWithIRI: IRI encoding: encoding] autorelease];
}
- (instancetype)init
{
OF_INVALID_INIT_METHOD
}
- (instancetype)initWithURI: (OFURI *)URI
- (instancetype)initWithIRI: (OFIRI *)IRI
{
return [self initWithURI: URI encoding: OFStringEncodingAutodetect];
return [self initWithIRI: IRI encoding: OFStringEncodingAutodetect];
}
- (instancetype)initWithURI: (OFURI *)URI encoding: (OFStringEncoding)encoding
- (instancetype)initWithIRI: (OFIRI *)IRI encoding: (OFStringEncoding)encoding
{
self = [super init];
@try {
_categories = [[OFMutableArray alloc] init];
[self of_parseURI: URI encoding: encoding];
[self of_parseIRI: IRI encoding: encoding];
} @catch (id e) {
[self release];
@throw e;
}
return self;
}
|
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
|
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
|
-
+
-
+
|
[_categories addObject: category];
objc_autoreleasePoolPop(pool);
return category;
}
- (void)of_parseURI: (OFURI *)URI encoding: (OFStringEncoding)encoding
- (void)of_parseIRI: (OFIRI *)IRI encoding: (OFStringEncoding)encoding
{
void *pool = objc_autoreleasePoolPush();
OFStream *file;
OFINICategory *category = nil;
OFString *line;
if (encoding == OFStringEncodingAutodetect)
encoding = OFStringEncodingUTF8;
@try {
file = [OFURIHandler openItemAtURI: URI mode: @"r"];
file = [OFIRIHandler openItemAtIRI: IRI mode: @"r"];
} @catch (OFOpenItemFailedException *e) {
/* Handle missing file like an empty file */
if (e.errNo == ENOENT)
return;
@throw e;
}
|
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
|
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
|
-
+
-
+
-
+
-
+
|
[category of_parseLine: line];
}
}
objc_autoreleasePoolPop(pool);
}
- (void)writeToURI: (OFURI *)URI
- (void)writeToIRI: (OFIRI *)IRI
{
[self writeToURI: URI encoding: OFStringEncodingUTF8];
[self writeToIRI: IRI encoding: OFStringEncodingUTF8];
}
- (void)writeToURI: (OFURI *)URI encoding: (OFStringEncoding)encoding
- (void)writeToIRI: (OFIRI *)IRI encoding: (OFStringEncoding)encoding
{
void *pool = objc_autoreleasePoolPush();
OFStream *file = [OFURIHandler openItemAtURI: URI mode: @"w"];
OFStream *file = [OFIRIHandler openItemAtIRI: IRI mode: @"w"];
bool first = true;
for (OFINICategory *category in _categories)
if ([category of_writeToStream: file
encoding: encoding
first: first])
first = false;
|