diff options
Diffstat (limited to 'coreutils/yes.c')
| -rw-r--r-- | coreutils/yes.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/coreutils/yes.c b/coreutils/yes.c index 96d6257..ac67845 100644 --- a/coreutils/yes.c +++ b/coreutils/yes.c @@ -1,3 +1,4 @@ +/* vi: set sw=4 ts=4: */ /* * Mini yes implementation for busybox * @@ -22,19 +23,22 @@ #include "internal.h" #include <stdio.h> -extern int yes_main(int argc, char **argv) { +extern int yes_main(int argc, char **argv) +{ int i; + if (argc == 1) while (1) - if (puts ("y") == EOF) { - perror ("yes"); + if (puts("y") == EOF) { + perror("yes"); exit(FALSE); } while (1) for (i = 1; i < argc; i++) - if (fputs (argv[i], stdout) == EOF || putchar (i == argc - 1 ? '\n' : ' ') == EOF) { - perror ("yes"); + if (fputs(argv[i], stdout) == EOF + || putchar(i == argc - 1 ? '\n' : ' ') == EOF) { + perror("yes"); exit(FALSE); } exit(TRUE); |