Lines Matching defs:plevel
153 int plevel;
156 *buf[0] = plevel = 0;
161 case '$': /* interpolate argument; curarg[plevel] => 1 */
168 curarg[plevel] = 1;
170 curarg[plevel] = curarg[plevel] | 0;
178 curarg[plevel] = 1;
184 curarg[plevel] = 1;
186 curarg[plevel] = curarg[plevel] | 0;
195 curarg[plevel] = 1;
197 curarg[plevel] = curarg[plevel] | 0;
207 if (plevel <= MAX_PROMPT_NESTING_LEVELS) {
208 plevel++;
209 curarg[plevel] = *buf[plevel] = 0;
210 start = buf[plevel];
216 if (plevel > 0) {
220 plevel--;
221 start = buf[plevel] + strlen(buf[plevel]);
224 if (curarg[plevel + 1]) {
225 strcpy(start, buf[plevel + 1]);
226 start += strlen(buf[plevel + 1]);