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authorSteven A. Falco <sfalco@harris.com>2008-06-12 13:22:12 -0400
committerWolfgang Denk <wd@denx.de>2008-07-01 23:03:14 +0200
commit75678c807a6272ecc5541eb32898c93887f08400 (patch)
tree6bfbb1388af69cc3ec8627d305f74a097fdeb24a /include/common.h
parent4928e97c8531283ca9b368b7c29a8a12e726562a (diff)
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Make setenv() return status
Currently, the setenv function does not return an error code. This patch allows to test for errors. Signed-off-by: Steve Falco <sfalco@harris.com>
Diffstat (limited to 'include/common.h')
-rw-r--r--include/common.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/common.h b/include/common.h
index 3190781..10b997e 100644
--- a/include/common.h
+++ b/include/common.h
@@ -243,9 +243,9 @@ char *getenv (char *);
int getenv_r (char *name, char *buf, unsigned len);
int saveenv (void);
#ifdef CONFIG_PPC /* ARM version to be fixed! */
-void inline setenv (char *, char *);
+int inline setenv (char *, char *);
#else
-void setenv (char *, char *);
+int setenv (char *, char *);
#ifdef CONFIG_HAS_UID
void forceenv (char *, char *);
#endif