HelenOS sources
required_argument 72 uspace/app/bdsh/cmds/modules/cat/cat.c { "head", required_argument, 0, 'H' },
required_argument 73 uspace/app/bdsh/cmds/modules/cat/cat.c { "tail", required_argument, 0, 't' },
required_argument 74 uspace/app/bdsh/cmds/modules/cat/cat.c { "buffer", required_argument, 0, 'b' },
required_argument 53 uspace/app/bdsh/cmds/modules/cp/cp.c { "buffer", required_argument, 0, 'b' },
required_argument 55 uspace/app/bdsh/cmds/modules/mkdir/mkdir.c { "mode", required_argument, 0, 'm' },
required_argument 55 uspace/app/bdsh/cmds/modules/mkfile/mkfile.c { "size", required_argument, 0, 's' },
required_argument 51 uspace/app/bdsh/cmds/modules/mount/mount.c { "instance", required_argument, 0, 'i' },
required_argument 342 uspace/app/hbench/main.c { "duration", required_argument, NULL, 'd' },
required_argument 344 uspace/app/hbench/main.c { "count", required_argument, NULL, 'n' },
required_argument 345 uspace/app/hbench/main.c { "output", required_argument, NULL, 'o' },
required_argument 346 uspace/app/hbench/main.c { "param", required_argument, NULL, 'p' },
required_argument 127 uspace/app/mkexfat/mkexfat.c { "cluster-size", required_argument, 0, 'c' },
required_argument 128 uspace/app/mkexfat/mkexfat.c { "fs-size", required_argument, 0, 's' },
required_argument 129 uspace/app/mkexfat/mkexfat.c { "label", required_argument, 0, 'L' },
required_argument 103 uspace/app/mkmfs/mkmfs.c { "block-size", required_argument, 0, 'b' },
required_argument 104 uspace/app/mkmfs/mkmfs.c { "inodes", required_argument, 0, 'i' },
required_argument 52 uspace/app/tmon/tests.c { "duration", required_argument, NULL, 't' },
required_argument 53 uspace/app/tmon/tests.c { "size", required_argument, NULL, 's' },
required_argument 54 uspace/app/tmon/tests.c { "validate", required_argument, NULL, 'v' },
required_argument 146 uspace/app/vuhid/main.c { "controller", required_argument, NULL, 'c' },
required_argument 224 uspace/app/wavplay/main.c { "device", required_argument, 0, 'd' },
required_argument 227 uspace/app/wavplay/main.c { "target", required_argument, 0, 't' },
required_argument 412 uspace/lib/c/generic/getopt.c if (long_options[match].has_arg == required_argument ||
required_argument 417 uspace/lib/c/generic/getopt.c required_argument) {
required_argument 425 uspace/lib/c/generic/getopt.c if ((long_options[match].has_arg == required_argument) &&
required_argument 405 uspace/lib/c/test/getopt.c { "parameter", required_argument, NULL, 'p' },
required_argument 440 uspace/lib/c/test/getopt.c { "flag", required_argument, NULL, 'f' },
required_argument 441 uspace/lib/c/test/getopt.c { "parameter", required_argument, NULL, 'p' },
required_argument 516 uspace/lib/c/test/getopt.c { "cflag", required_argument, NULL, 'c' },
required_argument 517 uspace/lib/c/test/getopt.c { "flag", required_argument, NULL, 'f' },
required_argument 549 uspace/lib/c/test/getopt.c { "flag2", required_argument, NULL, 'f' },
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