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| author | Denys Vlasenko | 2016-04-21 18:38:51 +0200 |
|---|---|---|
| committer | Denys Vlasenko | 2016-04-21 18:38:51 +0200 |
| commit | 9de2e5a22213842da5b116723392de88de9ed419 (patch) | |
| tree | dff999a566382174e084d377dc3b4c03de1d4c62 /util-linux | |
| parent | 47cfbf32fd66563f8c4e09ad6cced6abfbe2fad5 (diff) | |
| download | busybox-9de2e5a22213842da5b116723392de88de9ed419.zip busybox-9de2e5a22213842da5b116723392de88de9ed419.tar.gz | |
*: hopefully all setup_common_bufsiz() are in place
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'util-linux')
| -rw-r--r-- | util-linux/script.c | 10 | ||||
| -rw-r--r-- | util-linux/umount.c | 1 |
2 files changed, 6 insertions, 5 deletions
diff --git a/util-linux/script.c b/util-linux/script.c index 6195161..86475c1 100644 --- a/util-linux/script.c +++ b/util-linux/script.c @@ -109,12 +109,12 @@ int script_main(int argc UNUSED_PARAM, char **argv) if (child_pid) { /* parent */ -#define buf bb_common_bufsiz1 -#define sizeof_buf COMMON_BUFSIZE struct pollfd pfd[2]; int outfd, count, loop; double oldtime = ENABLE_SCRIPTREPLAY ? time(NULL) : 0; smallint fd_count = 2; +#define buf bb_common_bufsiz1 + setup_common_bufsiz(); outfd = xopen(fname, mode); pfd[0].fd = pty; @@ -136,7 +136,7 @@ int script_main(int argc UNUSED_PARAM, char **argv) } if (pfd[0].revents) { errno = 0; - count = safe_read(pty, buf, sizeof_buf); + count = safe_read(pty, buf, COMMON_BUFSIZE); if (count <= 0 && errno != EAGAIN) { /* err/eof from pty: exit */ goto restore; @@ -159,7 +159,7 @@ int script_main(int argc UNUSED_PARAM, char **argv) } } if (pfd[1].revents) { - count = safe_read(STDIN_FILENO, buf, sizeof_buf); + count = safe_read(STDIN_FILENO, buf, COMMON_BUFSIZE); if (count <= 0) { /* err/eof from stdin: don't read stdin anymore */ pfd[1].revents = 0; @@ -178,7 +178,7 @@ int script_main(int argc UNUSED_PARAM, char **argv) * (util-linux's script doesn't do this. buggy :) */ loop = 999; /* pty is in O_NONBLOCK mode, we exit as soon as buffer is empty */ - while (--loop && (count = safe_read(pty, buf, sizeof_buf)) > 0) { + while (--loop && (count = safe_read(pty, buf, COMMON_BUFSIZE)) > 0) { full_write(STDOUT_FILENO, buf, count); full_write(outfd, buf, count); } diff --git a/util-linux/umount.c b/util-linux/umount.c index be03003..91da696 100644 --- a/util-linux/umount.c +++ b/util-linux/umount.c @@ -103,6 +103,7 @@ int umount_main(int argc UNUSED_PARAM, char **argv) if (opt & OPT_ALL) bb_error_msg_and_die("can't open '%s'", bb_path_mtab_file); } else { + setup_common_bufsiz(); while (getmntent_r(fp, &me, bb_common_bufsiz1, COMMON_BUFSIZE)) { /* Match fstype if passed */ if (!match_fstype(&me, fstype)) |