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#include <stdlib.h>
#include <string.h>
#include <assert.h>
#import "OFURL.h"
#import "OFString.h"
#import "OFAutoreleasePool.h"
#import "OFExceptions.h"
#import "macros.h"
#define ADD_STR_HASH(str) \
h = [str hash]; \
OF_HASH_ADD(hash, h >> 24); \
OF_HASH_ADD(hash, (h >> 16) & 0xFF); \
OF_HASH_ADD(hash, (h >> 8) & 0xFF); \
OF_HASH_ADD(hash, h & 0xFF);
@implementation OFURL
+ URLWithString: (OFString*)str
{
return [[[self alloc] initWithString: str] autorelease];
}
- initWithString: (OFString*)str
{
char *str_c, *str_c2 = NULL;
self = [super init];
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#include <stdlib.h>
#include <string.h>
#include <assert.h>
#import "OFURL.h"
#import "OFString.h"
#import "OFArray.h"
#import "OFAutoreleasePool.h"
#import "OFExceptions.h"
#import "macros.h"
#define ADD_STR_HASH(str) \
h = [str hash]; \
OF_HASH_ADD(hash, h >> 24); \
OF_HASH_ADD(hash, (h >> 16) & 0xFF); \
OF_HASH_ADD(hash, (h >> 8) & 0xFF); \
OF_HASH_ADD(hash, h & 0xFF);
static OF_INLINE OFString*
resolve_relative_path(OFString *path)
{
OFAutoreleasePool *pool = [[OFAutoreleasePool alloc] init];
OFMutableArray *array;
OFString *ret;
BOOL done = NO;
array = [[[path componentsSeparatedByString: @"/"] mutableCopy]
autorelease];
while (!done) {
id *array_c = [array cArray];
size_t i, array_len = [array count];
done = YES;
for (i = 0; i < array_len; i++) {
if ([array_c[i] isEqual: @"."]) {
[array removeObjectAtIndex: i];
done = NO;
break;
}
if ([array_c[i] isEqual: @".."]) {
[array removeObjectAtIndex: i];
if (i > 0)
[array removeObjectAtIndex: i - 1];
done = NO;
break;
}
}
}
ret = [[array componentsJoinedByString: @"/"] retain];
[pool release];
return [ret autorelease];
}
@implementation OFURL
+ URLWithString: (OFString*)str
{
return [[[self alloc] initWithString: str] autorelease];
}
+ URLWithString: (OFString*)str
relativeToURL: (OFURL*)url
{
return [[[self alloc] initWithString: str
relativeToURL: url] autorelease];
}
- initWithString: (OFString*)str
{
char *str_c, *str_c2 = NULL;
self = [super init];
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*tmp = '\0';
parameters = [[OFString alloc]
initWithCString: tmp + 1];
}
path = [[OFString alloc] initWithCString: str_c];
}
} @catch (id e) {
[self release];
@throw e;
} @finally {
if (str_c2 != NULL)
free(str_c2);
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*tmp = '\0';
parameters = [[OFString alloc]
initWithCString: tmp + 1];
}
path = [[OFString alloc] initWithCString: str_c];
}
} @catch (id e) {
[self release];
@throw e;
} @finally {
if (str_c2 != NULL)
free(str_c2);
}
return self;
}
- initWithString: (OFString*)str
relativeToURL: (OFURL*)url
{
char *str_c, *str_c2 = NULL;
if ([str containsString: @"://"])
return [self initWithString: str];
self = [super init];
@try {
char *tmp;
scheme = [url->scheme copy];
host = [url->host copy];
port = url->port;
user = [url->user copy];
password = [url->password copy];
if ((str_c2 = strdup([str cString])) == NULL)
@throw [OFOutOfMemoryException
newWithClass: isa
requestedSize: [str cStringLength]];
str_c = str_c2;
if ((tmp = strchr(str_c, '#')) != NULL) {
*tmp = '\0';
fragment = [[OFString alloc] initWithCString: tmp + 1];
}
if ((tmp = strchr(str_c, '?')) != NULL) {
*tmp = '\0';
query = [[OFString alloc] initWithCString: tmp + 1];
}
if ((tmp = strchr(str_c, ';')) != NULL) {
*tmp = '\0';
parameters = [[OFString alloc]
initWithCString: tmp + 1];
}
if (*str_c == '/')
path = [[OFString alloc] initWithCString: str_c + 1];
else {
OFAutoreleasePool *pool;
OFString *s;
pool = [[OFAutoreleasePool alloc] init];
if ([url->path hasSuffix: @"/"])
s = [OFString stringWithFormat: @"%@%s",
url->path,
str_c];
else
s = [OFString stringWithFormat: @"%@/../%s",
url->path,
str_c];
path = [resolve_relative_path(s) copy];
[pool release];
}
} @catch (id e) {
[self release];
@throw e;
} @finally {
if (str_c2 != NULL)
free(str_c2);
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