cextern/cfitsio/lib/eval_l.c
/** Immediately switch to a different input stream.
 * @param input_file A readable stream.
 * 
 * @note This function does not reset the start condition to @c INITIAL .
 */
Immediately switch to a different input stream.
@param input_file A readable stream.

@note This function does not reset the start condition to @c INITIAL .
Immediately switch to a different input stream . @param input_file A readable stream . @note This function does not reset the start condition to @c INITIAL .
void ffrestart  (FILE * input_file )
{
	if ( ! FF_CURRENT_BUFFER ){
        ffensure_buffer_stack ();
		FF_CURRENT_BUFFER_LVALUE =
            ff_create_buffer(ffin,FF_BUF_SIZE );
	}
	ff_init_buffer(FF_CURRENT_BUFFER,input_file );
	ff_load_buffer_state( );
}
void ffrestart ( FILE * input_file ) { if ( ! FF_CURRENT_BUFFER ) { ffensure_buffer_stack ( ) ; FF_CURRENT_BUFFER_LVALUE = ff_create_buffer ( ffin , FF_BUF_SIZE ) ; } ff_init_buffer ( FF_CURRENT_BUFFER , input_file ) ; ff_load_buffer_state ( ) ; }
Immediately switch to a different input stream.
Immediately switch to a different input stream .