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}
+ vectorWithDimension: (size_t)dimension
{
return [[[self alloc] initWithDimension: dimension] autorelease];
}
+ vectorWithDimensionAndData: (size_t)dimension, ...
+ vectorWithDimension: (size_t)dimension
data: (float)data, ...
{
id ret;
va_list arguments;
va_start(arguments, dimension);
va_start(arguments, data);
ret = [[[self alloc] initWithDimension: dimension
data: data
arguments: arguments] autorelease];
va_end(arguments);
return ret;
}
- init
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[self release];
@throw e;
}
return self;
}
- initWithDimensionAndData: (size_t)dimension_, ...
- initWithDimension: (size_t)dimension_
data: (float)data_, ...
{
id ret;
va_list arguments;
va_start(arguments, dimension_);
va_start(arguments, data_);
ret = [self initWithDimension: dimension_
data: data_
arguments: arguments];
va_end(arguments);
return ret;
}
- initWithDimension: (size_t)dimension_
data: (float)data_
arguments: (va_list)arguments
{
self = [super init];
@try {
size_t i;
dimension = dimension_;
if (SIZE_MAX / dimension < sizeof(float))
@throw [OFOutOfRangeException newWithClass: isa];
if ((data = malloc(dimension * sizeof(float))) == NULL)
@throw [OFOutOfMemoryException
newWithClass: isa
requestedSize: dimension * sizeof(float)];
data[0] = data_;
for (i = 0; i < dimension; i++)
for (i = 1; i < dimension; i++)
data[i] = (float)va_arg(arguments, double);
} @catch (id e) {
[self release];
@throw e;
}
return self;
|