NAME¶

Mat_VarGetStructFieldnames — Get the fieldnames of a structure variable.

SYNOPSIS¶

#include <matio.h>

char * const *
Mat_VarGetStructFieldnames(const matvar_t *matvar);

DESCRIPTION¶

The Mat_VarGetStructFieldnames() function returns the fieldnames of the structure variable matvar.

RETURN VALUES¶

An array of fieldnames is returned of the variable is a valid structure variable. Otherwise NULL is returned. The Mat_VarGetNumberOfFields() function returns the number of fields for the structure.

SEE ALSO¶

Mat_VarGetNumberOfFields(3)