diff options
Diffstat (limited to 'coreutils')
| -rw-r--r-- | coreutils/sum.c | 35 |
1 files changed, 17 insertions, 18 deletions
diff --git a/coreutils/sum.c b/coreutils/sum.c index 2618648..d68043c 100644 --- a/coreutils/sum.c +++ b/coreutils/sum.c @@ -56,11 +56,9 @@ static int bsd_sum_file(const char *file, int print_name) fp = stdin; have_read_stdin = 1; } else { - fp = fopen(file, "r"); - if (fp == NULL) { - bb_perror_msg("%s", file); + fp = bb_wfopen(file, "r"); + if (fp == NULL) return 0; - } } while ((ch = getc(fp)) != EOF) { @@ -71,22 +69,22 @@ static int bsd_sum_file(const char *file, int print_name) } if (ferror(fp)) { - bb_perror_msg("%s", file); - if (!IS_STDIN(file)) - fclose(fp); + bb_perror_msg(file); + bb_fclose_nonstdin(fp); return 0; } - if (!IS_STDIN(file) && fclose(fp) == EOF) { - bb_perror_msg("%s", file); + if (bb_fclose_nonstdin(fp) == EOF) { + bb_perror_msg(file); return 0; } - printf("%05d %5s", checksum, + printf("%05d %5s ", checksum, make_human_readable_str(total_bytes, 1, 1024)); if (print_name > 1) - printf(" %s", file); - putchar('\n'); + puts(file); + else + printf("\n"); return 1; } @@ -112,7 +110,7 @@ static int sysv_sum_file(const char *file, int print_name) } else { fd = open(file, O_RDONLY); if (fd == -1) { - bb_perror_msg("%s", file); + bb_perror_msg(file); return 0; } } @@ -125,7 +123,7 @@ static int sysv_sum_file(const char *file, int print_name) break; if (bytes_read == -1) { - bb_perror_msg("%s", file); + bb_perror_msg(file); if (!IS_STDIN(file)) close(fd); return 0; @@ -137,18 +135,19 @@ static int sysv_sum_file(const char *file, int print_name) } if (!IS_STDIN(file) && close(fd) == -1) { - bb_perror_msg("%s", file); + bb_perror_msg(file); return 0; } r = (s & 0xffff) + ((s & 0xffffffff) >> 16); checksum = (r & 0xffff) + (r >> 16); - printf("%d %s", checksum, + printf("%d %s ", checksum, make_human_readable_str(total_bytes, 1, 512)); if (print_name) - printf(" %s", file); - putchar('\n'); + puts(file); + else + printf("\n"); return 1; } |