Bump version to 1.32.0

[oweals/busybox.git] / debianutils / run_parts.c

diff --git a/debianutils/run_parts.c b/debianutils/run_parts.c
index dd6fe7d49bf0f891ed19e35bcc6e75897b41dc6d..c80cc863f8a2764f9a05be8ea405e98ee12082b2 100644 (file)
--- a/debianutils/run_parts.c
+++ b/debianutils/run_parts.c
@@ -22,6 +22,38 @@
  * report mode. As the original run-parts support only long options, I've
  * broken compatibility because the BusyBox policy doesn't allow them.
  */
+//config:config RUN_PARTS
+//config:      bool "run-parts (6.1 kb)"
+//config:      default y
+//config:      help
+//config:      run-parts is a utility designed to run all the scripts in a directory.
+//config:
+//config:      It is useful to set up a directory like cron.daily, where you need to
+//config:      execute all the scripts in that directory.
+//config:
+//config:      In this implementation of run-parts some features (such as report
+//config:      mode) are not implemented.
+//config:
+//config:      Unless you know that run-parts is used in some of your scripts
+//config:      you can safely say N here.
+//config:
+//config:config FEATURE_RUN_PARTS_LONG_OPTIONS
+//config:      bool "Enable long options"
+//config:      default y
+//config:      depends on RUN_PARTS && LONG_OPTS
+//config:
+//config:config FEATURE_RUN_PARTS_FANCY
+//config:      bool "Support additional arguments"
+//config:      default y
+//config:      depends on RUN_PARTS
+//config:      help
+//config:      Support additional options:
+//config:      -l --list print the names of the all matching files (not
+//config:      limited to executables), but don't actually run them.
+
+//applet:IF_RUN_PARTS(APPLET_ODDNAME(run-parts, run_parts, BB_DIR_BIN, BB_SUID_DROP, run_parts))
+
+//kbuild:lib-$(CONFIG_RUN_PARTS) += run_parts.o
 
 //usage:#define run_parts_trivial_usage
 //usage:       "[-a ARG]... [-u UMASK] "
@@ -55,17 +87,18 @@
 //usage:       "+ shutdown -h +4m"
 
 #include "libbb.h"
+#include "common_bufsiz.h"
 
 struct globals {
        char **names;
        int    cur;
        char  *cmd[2 /* using 1 provokes compiler warning */];
 } FIX_ALIASING;
-#define G (*(struct globals*)&bb_common_bufsiz1)
+#define G (*(struct globals*)bb_common_bufsiz1)
 #define names (G.names)
 #define cur   (G.cur  )
 #define cmd   (G.cmd  )
-#define INIT_G() do { } while (0)
+#define INIT_G() do { setup_common_bufsiz(); } while (0)
 
 enum { NUM_CMD = (COMMON_BUFSIZE - sizeof(G)) / sizeof(cmd[0]) - 1 };
 
@@ -126,10 +159,15 @@ static const char runparts_longopts[] ALIGN1 =
        "reverse\0" No_argument       "\xf0"
        "test\0"    No_argument       "\xf1"
        "exit-on-error\0" No_argument "\xf2"
-#if ENABLE_FEATURE_RUN_PARTS_FANCY
+# if ENABLE_FEATURE_RUN_PARTS_FANCY
        "list\0"    No_argument       "\xf3"
-#endif
+# endif
        ;
+# define GETOPT32 getopt32long
+# define LONGOPTS ,runparts_longopts
+#else
+# define GETOPT32 getopt32
+# define LONGOPTS
 #endif
 
 int run_parts_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
@@ -142,12 +180,10 @@ int run_parts_main(int argc UNUSED_PARAM, char **argv)
 
        INIT_G();
 
-#if ENABLE_FEATURE_RUN_PARTS_LONG_OPTIONS
-       applet_long_options = runparts_longopts;
-#endif
        /* We require exactly one argument: the directory name */
-       opt_complementary = "=1:a::";
-       getopt32(argv, "a:u:", &arg_list, &umask_p);
+       GETOPT32(argv, "^" "a:*u:" "\0" "=1" LONGOPTS,
+                       &arg_list, &umask_p
+       );
 
        umask(xstrtou_range(umask_p, 8, 0, 07777));