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author | Erik Andersen <andersen@codepoet.org> | 2000-01-07 18:30:40 +0000 |
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committer | Erik Andersen <andersen@codepoet.org> | 2000-01-07 18:30:40 +0000 |
commit | 812d46667d8f558f58f1e668169d359b1203c5ef (patch) | |
tree | 2c6d50a4c7a33431a288fb523622d2e311663438 /coreutils/mknod.c | |
parent | 96e2abd0849c1980dad10013ef0d17027554ef9f (diff) | |
download | busybox-w32-812d46667d8f558f58f1e668169d359b1203c5ef.tar.gz busybox-w32-812d46667d8f558f58f1e668169d359b1203c5ef.tar.bz2 busybox-w32-812d46667d8f558f58f1e668169d359b1203c5ef.zip |
More minor fixes.
-Erik
Diffstat (limited to 'coreutils/mknod.c')
-rw-r--r-- | coreutils/mknod.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/coreutils/mknod.c b/coreutils/mknod.c index c3389cc71..5822cd3ad 100644 --- a/coreutils/mknod.c +++ b/coreutils/mknod.c | |||
@@ -27,9 +27,9 @@ | |||
27 | #include <fcntl.h> | 27 | #include <fcntl.h> |
28 | #include <unistd.h> | 28 | #include <unistd.h> |
29 | 29 | ||
30 | static const char mknod_usage[] = "mknod [OPTION]... NAME TYPE MAJOR MINOR\n\n" | 30 | static const char mknod_usage[] = "mknod NAME TYPE MAJOR MINOR\n\n" |
31 | "Make block or character special files.\n\n" | 31 | "Make block or character special files.\n\n" |
32 | "Options:\n" | 32 | "TYPEs include:\n" |
33 | "\tb:\tMake a block (buffered) device.\n" | 33 | "\tb:\tMake a block (buffered) device.\n" |
34 | "\tc or u:\tMake a character (un-buffered) device.\n" | 34 | "\tc or u:\tMake a character (un-buffered) device.\n" |
35 | "\tp:\tMake a named pipe. Major and minor are ignored for named pipes.\n"; | 35 | "\tp:\tMake a named pipe. Major and minor are ignored for named pipes.\n"; |
@@ -40,6 +40,9 @@ mknod_main(int argc, char** argv) | |||
40 | mode_t mode = 0; | 40 | mode_t mode = 0; |
41 | dev_t dev = 0; | 41 | dev_t dev = 0; |
42 | 42 | ||
43 | if ( argc != 5 || **(argv+1) == '-' ) { | ||
44 | usage (mknod_usage); | ||
45 | } | ||
43 | switch(argv[2][0]) { | 46 | switch(argv[2][0]) { |
44 | case 'c': | 47 | case 'c': |
45 | case 'u': | 48 | case 'u': |