- use EXIT_{SUCCESS,FAILURE}. No object-code changes
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@ -394,7 +394,7 @@ read_line(const char *prompt)
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sz = read_line_input(prompt, line_buffer, sizeof(line_buffer), NULL);
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if (sz <= 0)
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exit(0); /* Ctrl-D or Ctrl-C */
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exit(EXIT_SUCCESS); /* Ctrl-D or Ctrl-C */
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if (line_buffer[sz-1] == '\n')
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line_buffer[--sz] = '\0';
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@ -2620,7 +2620,7 @@ xselect(void)
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if (ENABLE_FEATURE_CLEAN_UP)
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close_dev_fd();
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bb_putchar('\n');
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exit(0);
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exit(EXIT_SUCCESS);
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case 'r':
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return;
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case 's':
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@ -111,7 +111,7 @@ int ipcrm_main(int argc, char **argv)
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what = SEM;
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if (remove_ids(what, argc-2, &argv[2]))
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fflush_stdout_and_exit(1);
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fflush_stdout_and_exit(EXIT_FAILURE);
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printf("resource(s) deleted\n");
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return 0;
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}
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@ -588,15 +588,15 @@ int ipcs_main(int argc ATTRIBUTE_UNUSED, char **argv)
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if (flags & flag_print) {
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if (flags & flag_shm) {
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print_shm(id);
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fflush_stdout_and_exit(0);
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fflush_stdout_and_exit(EXIT_SUCCESS);
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}
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if (flags & flag_sem) {
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print_sem(id);
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fflush_stdout_and_exit(0);
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fflush_stdout_and_exit(EXIT_SUCCESS);
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}
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if (flags & flag_msg) {
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print_msg(id);
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fflush_stdout_and_exit(0);
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fflush_stdout_and_exit(EXIT_SUCCESS);
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}
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bb_show_usage();
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}
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@ -617,5 +617,5 @@ int ipcs_main(int argc ATTRIBUTE_UNUSED, char **argv)
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do_msg();
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bb_putchar('\n');
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}
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fflush_stdout_and_exit(0);
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fflush_stdout_and_exit(EXIT_SUCCESS);
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}
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