diff options
| -rw-r--r-- | debianutils/pipe_progress.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/debianutils/pipe_progress.c b/debianutils/pipe_progress.c index fa98e8b..ced5fb3 100644 --- a/debianutils/pipe_progress.c +++ b/debianutils/pipe_progress.c @@ -6,7 +6,6 @@ * * Licensed under GPLv2 or later, see file LICENSE in this tarball for details. */ - #include "libbb.h" #define PIPE_PROGRESS_SIZE 4096 @@ -17,23 +16,20 @@ int pipe_progress_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; int pipe_progress_main(int argc UNUSED_PARAM, char **argv UNUSED_PARAM) { - RESERVE_CONFIG_BUFFER(buf, PIPE_PROGRESS_SIZE); + char buf[PIPE_PROGRESS_SIZE]; time_t t = time(NULL); - size_t len; + int len; - while ((len = fread(buf, 1, PIPE_PROGRESS_SIZE, stdin)) > 0) { + while ((len = safe_read(STDIN_FILENO, buf, PIPE_PROGRESS_SIZE)) > 0) { time_t new_time = time(NULL); if (new_time != t) { t = new_time; fputc('.', stderr); } - fwrite(buf, len, 1, stdout); + full_write(STDOUT_FILENO, buf, len); } fputc('\n', stderr); - if (ENABLE_FEATURE_CLEAN_UP) - RELEASE_CONFIG_BUFFER(buf); - return 0; } |