SYNOPSIS
#include <getdata.h>- int gd_nfragments(const DIRFILE *dirfile);
DESCRIPTION
The dirfile argument must point to a valid DIRFILE object previously created by a call to gd_open(3).
RETURN VALUE
Upon successful completion, gd_nfragments() returns the total number of format specification fragments which are present in the dirfile. On error, gd_nfragments() returns zero and sets the dirfile error to a non-zero value. Possible error values are:- GD_E_BAD_DIRFILE
- The supplied dirfile was invalid.
The dirfile error may be retrieved by calling gd_error(3). A descriptive error string for the last error encountered can be obtained from a call to gd_error_string(3).