125 optionMakePath(char * p_buf, int b_sz, char const * fname, char const * prg_path)  in optionMakePath()  argument
128         size_t len = strlen(fname);  in optionMakePath()
137     if (*fname != '$') {  in optionMakePath()
138         char   const * src = fname;  in optionMakePath()
155     else switch (fname[1]) {  in optionMakePath()
160         if (! add_prog_path(p_buf, b_sz, fname, prg_path))  in optionMakePath()
169                      program_pkgdatadir, fname + 2) >= b_sz)  in optionMakePath()
174         if (! add_env_val(p_buf, b_sz, fname))  in optionMakePath()
185 add_prog_path(char * buf, int b_sz, char const * fname, char const * prg_path)  in add_prog_path()  argument
193     switch (fname[2]) {  in add_prog_path()
225     fname    += skip;  in add_prog_path()
226     fname_len = strlen(fname) + 1; // + NUL byte  in add_prog_path()
237     memcpy(buf + dir_len, fname, fname_len);  in add_prog_path()