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| author | Manuel Novoa III <mjn3@codepoet.org> | 2003-03-19 09:13:01 +0000 |
|---|---|---|
| committer | Manuel Novoa III <mjn3@codepoet.org> | 2003-03-19 09:13:01 +0000 |
| commit | cad5364599eb5062d59e0c397ed638ddd61a8d5d (patch) | |
| tree | a318d0f03aa076c74b576ea45dc543a5669e8e91 /util-linux/fdflush.c | |
| parent | e01f9662a5bd5d91be4f6b3941b57fff73cd5af1 (diff) | |
| download | busybox-w32-cad5364599eb5062d59e0c397ed638ddd61a8d5d.tar.gz busybox-w32-cad5364599eb5062d59e0c397ed638ddd61a8d5d.tar.bz2 busybox-w32-cad5364599eb5062d59e0c397ed638ddd61a8d5d.zip | |
Major coreutils update.
Diffstat (limited to 'util-linux/fdflush.c')
| -rw-r--r-- | util-linux/fdflush.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/util-linux/fdflush.c b/util-linux/fdflush.c index 0756ddfbf..c3fcf3325 100644 --- a/util-linux/fdflush.c +++ b/util-linux/fdflush.c | |||
| @@ -25,6 +25,7 @@ | |||
| 25 | #include <sys/ioctl.h> | 25 | #include <sys/ioctl.h> |
| 26 | #include <fcntl.h> | 26 | #include <fcntl.h> |
| 27 | #include <stdlib.h> | 27 | #include <stdlib.h> |
| 28 | #include <unistd.h> | ||
| 28 | #include "busybox.h" | 29 | #include "busybox.h" |
| 29 | 30 | ||
| 30 | /* From <linux/fd.h> */ | 31 | /* From <linux/fd.h> */ |
| @@ -35,22 +36,19 @@ extern int fdflush_main(int argc, char **argv) | |||
| 35 | int fd, result; | 36 | int fd, result; |
| 36 | 37 | ||
| 37 | if (argc <= 1) | 38 | if (argc <= 1) |
| 38 | show_usage(); | 39 | bb_show_usage(); |
| 39 | if ((fd = open(*(++argv), 0)) < 0) | 40 | |
| 40 | goto die_the_death; | 41 | fd = bb_xopen(argv[1], 0); |
| 41 | 42 | ||
| 42 | result = ioctl(fd, FDFLUSH, 0); | 43 | result = ioctl(fd, FDFLUSH, 0); |
| 43 | #ifdef CONFIG_FEATURE_CLEAN_UP | 44 | #ifdef CONFIG_FEATURE_CLEAN_UP |
| 44 | close(fd); | 45 | close(fd); |
| 45 | #endif | 46 | #endif |
| 46 | if (result) { | 47 | if (result) { |
| 47 | goto die_the_death; | 48 | bb_perror_nomsg_and_die(); |
| 48 | } | 49 | } |
| 49 | 50 | ||
| 50 | /* Don't bother closing. Exit does | 51 | /* Don't bother closing. Exit does |
| 51 | * that, so we can save a few bytes */ | 52 | * that, so we can save a few bytes */ |
| 52 | return EXIT_SUCCESS; | 53 | return EXIT_SUCCESS; |
| 53 | |||
| 54 | die_the_death: | ||
| 55 | perror_msg_and_die(NULL); | ||
| 56 | } | 54 | } |