diff options
Diffstat (limited to 'coreutils')
| -rw-r--r-- | coreutils/fsync.c | 3 | ||||
| -rw-r--r-- | coreutils/md5_sha1_sum.c | 6 | ||||
| -rw-r--r-- | coreutils/tail.c | 3 | ||||
| -rw-r--r-- | coreutils/touch.c | 4 | ||||
| -rw-r--r-- | coreutils/wc.c | 2 |
5 files changed, 13 insertions, 5 deletions
diff --git a/coreutils/fsync.c b/coreutils/fsync.c index f00803c..53900f8 100644 --- a/coreutils/fsync.c +++ b/coreutils/fsync.c @@ -7,6 +7,9 @@ * Licensed under GPLv2 or later, see file LICENSE in this tarball for details. */ #include "libbb.h" +#ifndef O_NOATIME +# define O_NOATIME 0 +#endif /* This is a NOFORK applet. Be very careful! */ diff --git a/coreutils/md5_sha1_sum.c b/coreutils/md5_sha1_sum.c index a64026d..3d50bb0 100644 --- a/coreutils/md5_sha1_sum.c +++ b/coreutils/md5_sha1_sum.c @@ -101,8 +101,10 @@ int md5_sha1_sum_main(int argc UNUSED_PARAM, char **argv) unsigned flags; /*hash_algo_t hash_algo = applet_name[3];*/ - if (ENABLE_FEATURE_MD5_SHA1_SUM_CHECK) - flags = getopt32(argv, "scw"); + if (ENABLE_FEATURE_MD5_SHA1_SUM_CHECK) { + /* -b "binary", -t "text" are ignored (shaNNNsum compat) */ + flags = getopt32(argv, "scwbt"); + } else optind = 1; argv += optind; //argc -= optind; diff --git a/coreutils/tail.c b/coreutils/tail.c index 0be1663..c9d86f4 100644 --- a/coreutils/tail.c +++ b/coreutils/tail.c @@ -241,7 +241,8 @@ int tail_main(int argc, char **argv) } while (nwrite); } } - xwrite(STDOUT_FILENO, buf + nread - nwrite, nwrite); + if (nwrite > 0) + xwrite(STDOUT_FILENO, buf + nread - nwrite, nwrite); } else if (count) { if (COUNT_BYTES) { taillen += nread; diff --git a/coreutils/touch.c b/coreutils/touch.c index 3f7b265..dceb7c1 100644 --- a/coreutils/touch.c +++ b/coreutils/touch.c @@ -104,7 +104,7 @@ int touch_main(int argc UNUSED_PARAM, char **argv) } do { - if (utimes(*argv, reference_file ? timebuf : NULL) != 0) { + if (utimes(*argv, (reference_file || date_str) ? timebuf : NULL) != 0) { if (errno == ENOENT) { /* no such file */ if (opts) { /* creation is disabled, so ignore */ continue; @@ -113,7 +113,7 @@ int touch_main(int argc UNUSED_PARAM, char **argv) fd = open(*argv, O_RDWR | O_CREAT, 0666); if (fd >= 0) { xclose(fd); - if (reference_file) + if (reference_file || date_str) utimes(*argv, timebuf); continue; } diff --git a/coreutils/wc.c b/coreutils/wc.c index 08f3c2d..7116842 100644 --- a/coreutils/wc.c +++ b/coreutils/wc.c @@ -88,6 +88,8 @@ int wc_main(int argc UNUSED_PARAM, char **argv) if (!argv[0]) { *--argv = (char *) bb_msg_standard_input; fname_fmt = "\n"; + } + if (!argv[1]) { /* zero or one filename? */ if (!((print_type-1) & print_type)) /* exactly one option? */ start_fmt = "%"COUNT_FMT; } |