c_fread Interface
interface
private function c_fread(ptr, size, nmemb, stream) bind(C, name="fread")
Arguments
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| type(c_ptr), | intent(in), | value | :: | ptr | ||
| integer(kind=c_size_t), | intent(in), | value | :: | size | ||
| integer(kind=c_size_t), | intent(in), | value | :: | nmemb | ||
| type(c_ptr), | intent(in), | value | :: | stream |
Return Value integer(kind=c_size_t)
Description
Read data from a stream.
@param ptr Pointer to buffer to read into @param size Size of each element @param nmemb Number of elements to read @param stream FILE pointer to read from @return Number of elements successfully read