Lines Matching refs:printf
185 printf("Checking for non-existent variable... ");
188 printf("okay\n");
190 printf("failed\n");
192 printf("Setting FIRST=VALUE1 in the environment... ");
195 printf("okay\n");
197 printf("failed\n");
199 printf("Getting FIRST from the environment... ");
203 printf("okay\n");
205 printf("failed\n");
207 printf("Setting SECOND=VALUE2 in the environment... ");
210 printf("okay\n");
212 printf("failed\n");
214 printf("Getting SECOND from the environment... ");
218 printf("okay\n");
220 printf("failed\n");
222 printf("Setting FIRST=NOVALUE in the environment... ");
225 printf("okay\n");
227 printf("failed\n");
229 printf("Getting FIRST from the environment... ");
233 printf("okay\n");
235 printf("failed\n");
237 printf("Checking for non-existent variable... ");
240 printf("okay\n");
242 printf("failed\n");
