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bug fix:: Never reach readline_prompt() in nsh_initialize, moved it up to the top. Works now.

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enhancement: TAB completion now works like Unix, it will autocomplete as much as possible for
multiple matches.
This commit is contained in:
Nghia Ho
2015-11-01 01:41:01 -07:00
parent 09add96e22
commit 211f8bf76d
2 changed files with 61 additions and 16 deletions
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24
nshlib/nsh_init.c
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@@ -101,6 +101,18 @@ static const struct extmatch_vtable_s g_nsh_extmatch =
void nsh_initialize(void)
{
#if defined(CONFIG_NSH_READLINE) && defined(CONFIG_READLINE_TABCOMPLETION)
/* Configure the NSH prompt */
(void)readline_prompt(g_nshprompt);
#ifdef CONFIG_READLINE_HAVE_EXTMATCH
/* Set up for tab completion on NSH commands */
(void)readline_extmatch(&g_nsh_extmatch);
#endif
#endif
/* Mount the /etc filesystem */
(void)nsh_romfsetc();
@@ -114,16 +126,4 @@ void nsh_initialize(void)
/* Bring up the network */
(void)nsh_netinit();
#if defined(CONFIG_NSH_READLINE) && defined(CONFIG_READLINE_TABCOMPLETION)
/* Configure the NSH prompt */
(void)readline_prompt(g_nshprompt);
#ifdef CONFIG_READLINE_HAVE_EXTMATCH
/* Set up for tab completion on NSH commands */
(void)readline_extmatch(&g_nsh_extmatch);
#endif
#endif
}