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Recent NSH changes broke the minimal NSH configuration

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This commit is contained in:
Gregory Nutt 2014-01-12 18:09:19 -06:00
parent 5cc656d71d
commit 3698289943
1 changed files with 5 additions and 3 deletions
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8
nshlib/nsh_parse.c
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@ -86,7 +86,7 @@
# define NSH_MEMLIST_TYPE uint8_t
# define NSH_MEMLIST_INIT(m) do { (m) = 0; } while (0)
# define NSH_MEMLIST_ADD(m,a)
# define NSH_MEMLIST_FREE(m,a)
# define NSH_MEMLIST_FREE(m)
#endif
/****************************************************************************
@ -147,8 +147,10 @@ static FAR char *nsh_cmdparm(FAR struct nsh_vtbl_s *vtbl, FAR char *cmdline,
static FAR char *nsh_strcat(FAR struct nsh_vtbl_s *vtbl, FAR char *s1,
FAR const char *s2);
#endif
#ifndef CONFIG_DISABLE_ENVIRON
static FAR char *nsh_envexpand(FAR struct nsh_vtbl_s *vtbl,
FAR char *varname);
#endif
static FAR char *nsh_argexpand(FAR struct nsh_vtbl_s *vtbl, FAR char *cmdline,
FAR char **allocation);
static FAR char *nsh_argument(FAR struct nsh_vtbl_s *vtbl, char **saveptr,
@ -408,7 +410,9 @@ static int nsh_execute(FAR struct nsh_vtbl_s *vtbl,
int argc, FAR char *argv[],
FAR const char *redirfile, int oflags)
{
#if CONFIG_NFILE_STREAMS > 0 || !defined(CONFIG_NSH_DISABLEBG)
int fd = -1;
#endif
int ret;
/* Does this command correspond to an application filename?
@ -1678,10 +1682,8 @@ static int nsh_parse_command(FAR struct nsh_vtbl_s *vtbl, FAR char *cmdline)
FAR char *argv[MAX_ARGV_ENTRIES];
FAR char *saveptr;
FAR char *cmd;
#if CONFIG_NFILE_STREAMS > 0
FAR char *redirfile = NULL;
int oflags = 0;
#endif
int argc;
int ret;