123
124
125
126
127
128
129
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131
132
133
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135
136
137
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150
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123
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125
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129
130
131
132
133
134
135
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137
138
139
140
141
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143
144
145
146
147
148
149
150
|
-
+
-
-
+
+
+
-
-
+
|
switch (check_utf8(str, length)) {
case 1:
is_utf8 = YES;
break;
case -1:
c = isa;
[super free];
[super dealloc];
@throw [OFInvalidEncodingException
newWithClass: c];
}
@try {
string = [self allocWithSize: length + 1];
} @catch (OFException *e) {
/*
* We can't use [super free] on OS X here. Compiler bug?
* [self free] will do here as we don't reimplement
* We can't use [super dealloc] on OS X here.
* Compiler bug? Anyway, [self dealloc] will do here as
* we don't reimplement dealloc.
* free.
[self free];
[self dealloc];
@throw e;
}
memcpy(string, str, length + 1);
}
return self;
}
|
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
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189
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195
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200
|
168
169
170
171
172
173
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175
176
177
178
179
180
181
182
183
184
185
186
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189
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191
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193
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195
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197
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|
-
+
-
+
-
+
|
int t;
Class c;
self = [super init];
if (fmt == NULL) {
c = isa;
[super free];
[super dealloc];
@throw [OFInvalidFormatException newWithClass: c];
}
if ((t = vasprintf(&string, fmt, args)) == -1) {
c = isa;
[super free];
[super dealloc];
@throw [OFInitializationFailedException newWithClass: c];
}
length = t;
switch (check_utf8(string, length)) {
case 1:
is_utf8 = YES;
break;
case -1:
free(string);
c = isa;
[super free];
[super dealloc];
@throw [OFInvalidEncodingException newWithClass: c];
}
@try {
[self addToMemoryPool: string];
} @catch (OFException *e) {
free(string);
|