diff options
| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2008-08-19 23:21:56 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2008-08-19 23:21:56 +0000 |
| commit | 8288d0621f1a25d2d20a22c974537e71108151f8 (patch) | |
| tree | 29a43604f705a0536321c32142ab878dc6a6610c /nuttx/examples/nsh/nsh_proccmds.c | |
| parent | 105215cc7a1ee50bdced4a0e64ec5efd84ae6377 (diff) | |
| download | px4-nuttx-8288d0621f1a25d2d20a22c974537e71108151f8.tar.gz px4-nuttx-8288d0621f1a25d2d20a22c974537e71108151f8.tar.bz2 px4-nuttx-8288d0621f1a25d2d20a22c974537e71108151f8.zip | |
exec'ed function returns a value for 0
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@833 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/examples/nsh/nsh_proccmds.c')
| -rw-r--r-- | nuttx/examples/nsh/nsh_proccmds.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/nuttx/examples/nsh/nsh_proccmds.c b/nuttx/examples/nsh/nsh_proccmds.c index 643e420fb..cb9f53062 100644 --- a/nuttx/examples/nsh/nsh_proccmds.c +++ b/nuttx/examples/nsh/nsh_proccmds.c @@ -55,7 +55,11 @@ * Private Types ****************************************************************************/ -typedef void (*exec_t)(void); +/* The returned value should be zero for sucess or TRUE or non zero for + * failure or FALSE. + */ + +typedef int (*exec_t)(void); /**************************************************************************** * Private Function Prototypes @@ -152,8 +156,7 @@ int cmd_exec(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv) } nsh_output(vtbl, "Calling %p\n", (exec_t)addr); - ((exec_t)addr)(); - return OK; + return ((exec_t)addr)(); } /**************************************************************************** |