diff options
Diffstat (limited to 'toys/other/realpath.c')
| -rw-r--r-- | toys/other/realpath.c | 29 |
1 files changed, 14 insertions, 15 deletions
diff --git a/toys/other/realpath.c b/toys/other/realpath.c index 1503c455..dc75840b 100644 --- a/toys/other/realpath.c +++ b/toys/other/realpath.c @@ -1,29 +1,28 @@ -/* vi: set sw=4 ts=4: - * - * realpath.c - Return the canonical version of a pathname +/* realpath.c - Return the canonical version of a pathname * * Copyright 2012 Andre Renaud <andre@bluewatersys.com> USE_REALPATH(NEWTOY(realpath, "<1", TOYFLAG_USR|TOYFLAG_BIN)) config REALPATH - bool "realpath" - default y - help - usage: realpath FILE... + bool "realpath" + default y + help + usage: realpath FILE... - Display the canonical absolute pathname + Display the canonical absolute pathname */ #include "toys.h" void realpath_main(void) { - char **s = toys.optargs; - for (s = toys.optargs; *s; s++) { - if (!realpath(*s, toybuf)) { - perror_msg("cannot access '%s'", *s); - toys.exitval = 1; - } else xputs(toybuf); - } + char **s = toys.optargs; + + for (s = toys.optargs; *s; s++) { + if (!realpath(*s, toybuf)) { + perror_msg("cannot access '%s'", *s); + toys.exitval = 1; + } else xputs(toybuf); + } } |