econf_errString − convert an econf_err type to a string
#include <libeconf.h>
const char *econf_errString(const econf_err error);
The econf_errString() function converts an econf_err error code (returned by other libeconf functions) into a human−readable string description.
The econf_errString() function returns a pointer to a string describing the error. The returned string is statically allocated and must not be freed by the application.
libeconf(3), econf_errLocation(3)