Lines Matching refs:usage
42 static const char *const usage[] = {
44 " usage: rv list [-h]",
56 /* more than 1 is always usage */
57 for (i = 0; usage[i]; i++)
58 fprintf(stderr, "%s\n", usage[i]);
79 static const char *const usage[] = {
81 " usage: rv mon [-h] monitor [monitor options]",
97 for (i = 0; usage[i]; i++)
98 fprintf(stderr, "%s\n", usage[i]);
104 for (i = 0; usage[i]; i++)
105 fprintf(stderr, "%s\n", usage[i]);
121 static void usage(int exit_val, const char *fmt, ...)
127 static const char *const usage[] = {
129 " usage: rv command [-h] [command_options]",
148 for (i = 0; usage[i]; i++)
149 fprintf(stderr, "%s\n", usage[i]);
165 usage(1, "%s needs root permission", argv[0]);
168 usage(1, "%s requires a command", argv[0]);
171 usage(0, "help");
187 usage(1, "%s does not know the %s command, old version?", argv[0], argv[1]);