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-
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- (instancetype)initWithDateString: (OFString *)string
format: (OFString *)format
{
self = [super init];
@try {
const char *UTF8String = [string UTF8String];
const char *UTF8String = string.UTF8String;
struct tm tm = { 0 };
int16_t tz = 0;
tm.tm_isdst = -1;
if (of_strptime(UTF8String, [format UTF8String],
&tm, &tz) != UTF8String + [string UTF8StringLength])
if (of_strptime(UTF8String, format.UTF8String,
&tm, &tz) != UTF8String + string.UTF8StringLength)
@throw [OFInvalidFormatException exception];
_seconds = tmAndTzToTime(&tm, &tz);
} @catch (id e) {
[self release];
@throw e;
}
return self;
}
- (instancetype)initWithLocalDateString: (OFString *)string
format: (OFString *)format
{
self = [super init];
@try {
const char *UTF8String = [string UTF8String];
const char *UTF8String = string.UTF8String;
struct tm tm = { 0 };
/*
* of_strptime() can never set this to INT16_MAX, no matter
* what is passed to it, so this is a safe way to figure out if
* the date contains a time zone.
*/
int16_t tz = INT16_MAX;
tm.tm_isdst = -1;
if (of_strptime(UTF8String, [format UTF8String],
&tm, &tz) != UTF8String + [string UTF8StringLength])
if (of_strptime(UTF8String, format.UTF8String,
&tm, &tz) != UTF8String + string.UTF8StringLength)
@throw [OFInvalidFormatException exception];
if (tz == INT16_MAX) {
#ifndef OF_WINDOWS
if ((_seconds = mktime(&tm)) == -1)
@throw [OFInvalidFormatException exception];
#else
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@try {
void *pool = objc_autoreleasePoolPush();
union {
double d;
uint64_t u;
} d;
if (![[element name] isEqual: [self className]] ||
![[element namespace] isEqual: OF_SERIALIZATION_NS])
if (![element.name isEqual: self.className] ||
![element.namespace isEqual: OF_SERIALIZATION_NS])
@throw [OFInvalidArgumentException exception];
d.u = OF_BSWAP64_IF_LE((uint64_t)[element hexadecimalValue]);
d.u = OF_BSWAP64_IF_LE((uint64_t)element.hexadecimalValue);
_seconds = OF_BSWAP_DOUBLE_IF_LE(d.d);
objc_autoreleasePoolPop(pool);
} @catch (id e) {
[self release];
@throw e;
}
|
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void *pool = objc_autoreleasePoolPush();
OFXMLElement *element;
union {
double d;
uint64_t u;
} d;
element = [OFXMLElement elementWithName: [self className]
element = [OFXMLElement elementWithName: self.className
namespace: OF_SERIALIZATION_NS];
d.d = OF_BSWAP_DOUBLE_IF_LE(_seconds);
[element setStringValue:
[OFString stringWithFormat: @"%016" PRIx64, OF_BSWAP64_IF_LE(d.u)]];
element.stringValue =
[OFString stringWithFormat: @"%016" PRIx64, OF_BSWAP64_IF_LE(d.u)];
[element retain];
objc_autoreleasePoolPop(pool);
return [element autorelease];
}
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#endif
pageSize = [OFSystemInfo pageSize];
buffer = [self allocMemoryWithSize: pageSize];
@try {
#ifndef OF_WINDOWS
if (strftime(buffer, pageSize, [format UTF8String], &tm) == 0)
if (strftime(buffer, pageSize, format.UTF8String, &tm) == 0)
@throw [OFOutOfRangeException exception];
ret = [OFString stringWithUTF8String: buffer];
#else
if (wcsftime(buffer, pageSize / sizeof(wchar_t),
[format UTF16String], &tm) == 0)
format.UTF16String, &tm) == 0)
@throw [OFOutOfRangeException exception];
ret = [OFString stringWithUTF16String: buffer];
#endif
} @finally {
[self freeMemory: buffer];
}
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#endif
pageSize = [OFSystemInfo pageSize];
buffer = [self allocMemoryWithSize: pageSize];
@try {
#ifndef OF_WINDOWS
if (strftime(buffer, pageSize, [format UTF8String], &tm) == 0)
if (strftime(buffer, pageSize, format.UTF8String, &tm) == 0)
@throw [OFOutOfRangeException exception];
ret = [OFString stringWithUTF8String: buffer];
#else
if (wcsftime(buffer, pageSize / sizeof(wchar_t),
[format UTF16String], &tm) == 0)
format.UTF16String, &tm) == 0)
@throw [OFOutOfRangeException exception];
ret = [OFString stringWithUTF16String: buffer];
#endif
} @finally {
[self freeMemory: buffer];
}
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