gmsh_sys

Function gmshOptionSetString

Source 
pub unsafe extern "C" fn gmshOptionSetString(
    name: *const c_char,
    value: *const c_char,
    ierr: *mut c_int,
)
Expand description

Set a string option to value. name is of the form “category.option” or “category[num].option”. Available categories and options are listed in the Gmsh reference manual.