Mat_VarGetStructFieldnames – Get the fieldnames of a structure variable.
Synopsis
Fd #include <matio.h> Ft char * const * Fo Mat_VarGetStructFieldnames Fa const matvar_t *matvar Fc
Description
The Fn Mat_VarGetStructFieldnames function returns the fieldnames of the structure variable Fa 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_VarGetNumberOfFields3,
