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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2011-03-31 12:43:59 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2011-04-12 09:54:56 +0200 |
| commit | 9640c2b4a5f911a7ddd897df948ef2ffcb6723f5 (patch) | |
| tree | 56f25028f3c4fc47b3d7e8340feafbce024e8e1a /include/environment.h | |
| parent | c75ab7876339bbe9c3987bc426cf60ff9b2d03f0 (diff) | |
| download | barebox-9640c2b4a5f911a7ddd897df948ef2ffcb6723f5.tar.gz barebox-9640c2b4a5f911a7ddd897df948ef2ffcb6723f5.tar.xz | |
environment: make default env path configurable
Normally the default path to save the environment is /dev/env0. However,
we can't map a file in a fat filesystem to /dev/env0. So if we want to
store the environment in a file in fat we have to make it configurable.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'include/environment.h')
| -rw-r--r-- | include/environment.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/environment.h b/include/environment.h index 1f22fcb812..da032e21d6 100644 --- a/include/environment.h +++ b/include/environment.h @@ -62,6 +62,9 @@ static inline int setenv(const char *var, const char *val) int env_pop_context(void); int env_push_context(void); +/* defaults to /dev/env0 */ +extern char *default_environment_path; + int envfs_load(char *filename, char *dirname); int envfs_save(char *filename, char *dirname); |