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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2011-11-27 13:00:47 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2011-11-29 20:51:32 +0100 |
| commit | 76dca8279e820d3d6c254d2a8dcdd788f0d4c6e1 (patch) | |
| tree | 81e4dfc3b7df64d670b68b04de6619c0c6cf11c5 /common/hush.c | |
| parent | 51845b0ce0b42e6e08114751888a8e800d5cf637 (diff) | |
| download | barebox-76dca8279e820d3d6c254d2a8dcdd788f0d4c6e1.tar.gz barebox-76dca8279e820d3d6c254d2a8dcdd788f0d4c6e1.tar.xz | |
hush: Add magicvars
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'common/hush.c')
| -rw-r--r-- | common/hush.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/common/hush.c b/common/hush.c index 573bd3ef1d..b59e59dd17 100644 --- a/common/hush.c +++ b/common/hush.c @@ -122,6 +122,7 @@ #include <glob.h> #include <getopt.h> #include <libbb.h> +#include <magicvar.h> #include <linux/list.h> /*cmd_boot.c*/ @@ -540,6 +541,8 @@ static int builtin_getopt(struct p_context *ctx, struct child_prog *child) return 0; } + +BAREBOX_MAGICVAR(OPTARG, "optarg for hush builtin getopt"); #endif /* run_pipe_real() starts all the jobs, but doesn't wait for anything @@ -1721,6 +1724,11 @@ BAREBOX_CMD_START(getopt) BAREBOX_CMD_END #endif +BAREBOX_MAGICVAR(PATH, "colon seperated list of pathes to search for executables"); +#ifdef CONFIG_HUSH_FANCY_PROMPT +BAREBOX_MAGICVAR(PS1, "hush prompt"); +#endif + /** * @file * @brief A prototype Bourne shell grammar parser |