move remaining help text from include/usage.src.h

[oweals/busybox.git] / miscutils / crond.c

diff --git a/miscutils/crond.c b/miscutils/crond.c
index fddddcd8c0f359b1ad45d848df0f1fa97964e0e7..014016fb63c16f3ab00fa6e03c0dae69977b8f2d 100644 (file)
--- a/miscutils/crond.c
+++ b/miscutils/crond.c
@@ -11,6 +11,19 @@
  * Licensed under GPLv2 or later, see file LICENSE in this source tree.
  */
 
+//usage:#define crond_trivial_usage
+//usage:       "-fbS -l N " IF_FEATURE_CROND_D("-d N ") "-L LOGFILE -c DIR"
+//usage:#define crond_full_usage "\n\n"
+//usage:       "       -f      Foreground"
+//usage:     "\n       -b      Background (default)"
+//usage:     "\n       -S      Log to syslog (default)"
+//usage:     "\n       -l      Set log level. 0 is the most verbose, default 8"
+//usage:       IF_FEATURE_CROND_D(
+//usage:     "\n       -d      Set log level, log to stderr"
+//usage:       )
+//usage:     "\n       -L      Log to file"
+//usage:     "\n       -c      Working dir"
+
 #include "libbb.h"
 #include <syslog.h>
 
@@ -35,7 +48,7 @@
 # define CRONUPDATE     "cron.update"
 #endif
 #ifndef MAXLINES
-# define MAXLINES       256    /* max lines in non-root crontabs */
+# define MAXLINES       256  /* max lines in non-root crontabs */
 #endif
 
 
@@ -123,7 +136,7 @@ static void crondlog(const char *ctl, ...)
                /* Syslog mode: all to syslog (logmode = LOGMODE_SYSLOG), */
                if (!DebugOpt && G.log_filename) {
                        /* Otherwise (log to file): we reopen log file at every write: */
-                       int logfd = open3_or_warn(G.log_filename, O_WRONLY | O_CREAT | O_APPEND, 0666);
+                       int logfd = open_or_warn(G.log_filename, O_WRONLY | O_CREAT | O_APPEND);
                        if (logfd >= 0)
                                xmove_fd(logfd, STDERR_FILENO);
                }
@@ -170,7 +183,7 @@ static void ParseField(char *user, char *ary, int modvalue, int off,
 
                /* Handle numeric digit or symbol or '*' */
                if (*ptr == '*') {
-                       n1 = 0;         /* everything will be filled */
+                       n1 = 0;  /* everything will be filled */
                        n2 = modvalue - 1;
                        skip = 1;
                        ++ptr;