int
gs_dashpath(gs_state * pgs)
{
gx_path *ppath;
gx_path fpath;
int code;
if (gs_currentdash_length(pgs) == 0)
return 0; /* no dash pattern */
code = gs_flattenpath(pgs);
if (code < 0)
return code;
ppath = pgs->path;
gx_path_init_local(&fpath, ppath->memory);
code = gx_path_add_dash_expansion(ppath, &fpath, (gs_imager_state *)pgs);
if (code < 0) {
gx_path_free(&fpath, "gs_dashpath");
return code;
}
gx_path_assign_free(pgs->path, &fpath);
return 0;
}
/* - flattenpath - */
static int
zflattenpath(i_ctx_t *i_ctx_p)
{
return gs_flattenpath(igs);
}
/* flattenpath */
int
zflattenpath(register os_ptr op)
{ return gs_flattenpath(igs);
}
