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From: Sascha Hauer <s.hauer@pengutronix.de>
To: barebox@lists.infradead.org
Subject: [PATCH 4/5] hush: Add magicvars
Date: Sun, 27 Nov 2011 13:09:39 +0100	[thread overview]
Message-ID: <1322395780-21916-5-git-send-email-s.hauer@pengutronix.de> (raw)
In-Reply-To: <1322395780-21916-1-git-send-email-s.hauer@pengutronix.de>

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
 common/hush.c |    8 ++++++++
 1 files changed, 8 insertions(+), 0 deletions(-)

diff --git a/common/hush.c b/common/hush.c
index 573bd3e..c70c274 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_MAGIC_VAR(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_MAGIC_VAR(PATH, "colon seperated list of pathes to search for executables");
+#ifdef CONFIG_HUSH_FANCY_PROMPT
+BAREBOX_MAGIC_VAR(PS1, "hush prompt");
+#endif
+
 /**
  * @file
  * @brief A prototype Bourne shell grammar parser
-- 
1.7.7.1


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  parent reply	other threads:[~2011-11-27 12:09 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-11-27 12:09 [PATCH] magic variables Sascha Hauer
2011-11-27 12:09 ` [PATCH 1/5] add magicvar command Sascha Hauer
2011-11-27 12:09 ` [PATCH 2/5] bootm: Add bootargs magicvar Sascha Hauer
2011-11-27 12:09 ` [PATCH 3/5] ARM i.MX boot: Add barebox_loc magicvar Sascha Hauer
2011-11-27 12:09 ` Sascha Hauer [this message]
2011-11-27 12:09 ` [PATCH 5/5] dhcp: Add magicvars Sascha Hauer

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