Provided by: libmatio-doc_1.5.3-1_all bug

NAME
     Mat_VarGetNumberOfFields — Get 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)