Mat_VarGetNumberOfFields(3) Library Functions Manual
NAME
Mat_VarGetNumberOfFields - Gets the number of fields for a structure
variable.
SYNOPSIS
#include <matio.h>
unsigned
Mat_VarGetNumberOfFields(const matvar_t *matvar);
DESCRIPTION
The Mat_VarGetNumberOfFields() function returns the number of fields for
the structure variable matvar.
RETURN VALUES
The number of fields will be returned on success, and 0 otherwise. Note
also that a structure can validly contain 0 fields.
SEE ALSO
Mat_VarGetStructFieldnames(3)
macOS 13.6 November 20, 2023 macOS 13.6
matio 1.5.27 - Generated Sun Apr 21 06:41:11 CDT 2024