Lines Matching refs:rval
125 int rval;
143 rval = 1;
147 rval = 0;
149 rval = 1;
152 rval = 2;
155 exit(rval);
157 SAFE_WAIT(cleanup, &rval);
158 if (rval != 0 && WIFEXITED(rval)) {
159 switch (WEXITSTATUS(rval)) {
181 rval = 0;
184 rval = 1;
187 rval = 2;
190 exit(rval);
192 SAFE_WAIT(cleanup, &rval);
193 if (rval != 0 && WIFEXITED(rval)) {
194 switch (WEXITSTATUS(rval)) {