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author | Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> | 2013-09-17 09:50:04 +0200 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2013-09-18 09:17:13 +0200 |
commit | 56ee5d3aac2d73dbe1e699000cb83eea18278e68 (patch) | |
tree | fd1d1e1251ff657b813b9273c22efdc113a8025b /include/shell.h | |
parent | 179ed619f428da8a86ddabe3033f0acdf5159236 (diff) | |
download | barebox-56ee5d3aac2d73dbe1e699000cb83eea18278e68.tar.gz barebox-56ee5d3aac2d73dbe1e699000cb83eea18278e68.tar.xz |
process_escape_sequence: add support to \$?
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'include/shell.h')
-rw-r--r-- | include/shell.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/shell.h b/include/shell.h new file mode 100644 index 0000000000..b98cac3dc5 --- /dev/null +++ b/include/shell.h @@ -0,0 +1,12 @@ +/* + * (C) Copyright 2013 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> + * + * Under GPLv2 only + */ + +#ifndef __SHELL_H__ +#define __SHELL_H__ + +int shell_get_last_return_code(void); + +#endif /* __SHELL_H__ */ |