[PATCH 07/11] complete: add empty complete support
Jean-Christophe PLAGNIOL-VILLARD
plagnioj at jcrosoft.com
Thu Apr 19 01:44:54 EDT 2012
for cpuinfo, clear, dhcp, false, login, lsmod, meminfo, passwd, pwd, reginfo,
reset, true, usb, version
for mach-imx and mach-mxs: dump_clocks
for u_serial: mycdev
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj at jcrosoft.com>
---
arch/arm/cpu/cpuinfo.c | 2 ++
arch/arm/mach-imx/speed.c | 2 ++
arch/arm/mach-mxs/imx.c | 2 ++
commands/clear.c | 2 ++
commands/false.c | 2 ++
commands/login.c | 2 ++
commands/lsmod.c | 2 ++
commands/meminfo.c | 2 ++
commands/passwd.c | 2 ++
commands/pwd.c | 2 ++
commands/reginfo.c | 2 ++
commands/reset.c | 2 ++
commands/true.c | 2 ++
commands/usb.c | 2 ++
commands/version.c | 2 ++
common/complete.c | 5 +++++
drivers/usb/gadget/u_serial.c | 2 ++
include/complete.h | 1 +
net/dhcp.c | 2 ++
19 files changed, 40 insertions(+), 0 deletions(-)
diff --git a/arch/arm/cpu/cpuinfo.c b/arch/arm/cpu/cpuinfo.c
index 09acb5f..ca986f8 100644
--- a/arch/arm/cpu/cpuinfo.c
+++ b/arch/arm/cpu/cpuinfo.c
@@ -22,6 +22,7 @@
#include <common.h>
#include <command.h>
+#include <complete.h>
#define CPU_ARCH_UNKNOWN 0
#define CPU_ARCH_ARMv3 1
@@ -181,5 +182,6 @@ static int do_cpuinfo(int argc, char *argv[])
BAREBOX_CMD_START(cpuinfo)
.cmd = do_cpuinfo,
.usage = "Show info about CPU",
+ BAREBOX_CMD_COMPLETE(empty_complete)
BAREBOX_CMD_END
diff --git a/arch/arm/mach-imx/speed.c b/arch/arm/mach-imx/speed.c
index 63e24b4..6f8d20b 100644
--- a/arch/arm/mach-imx/speed.c
+++ b/arch/arm/mach-imx/speed.c
@@ -24,6 +24,7 @@
#include <asm-generic/div64.h>
#include <common.h>
#include <command.h>
+#include <complete.h>
#include <mach/clock.h>
/*
@@ -80,5 +81,6 @@ static int do_clocks(int argc, char *argv[])
BAREBOX_CMD_START(dump_clocks)
.cmd = do_clocks,
.usage = "show clock frequencies",
+ BAREBOX_CMD_COMPLETE(empty_complete)
BAREBOX_CMD_END
diff --git a/arch/arm/mach-mxs/imx.c b/arch/arm/mach-mxs/imx.c
index a4dae20..c64f23c 100644
--- a/arch/arm/mach-mxs/imx.c
+++ b/arch/arm/mach-mxs/imx.c
@@ -19,6 +19,7 @@
#include <common.h>
#include <command.h>
+#include <complete.h>
extern void imx_dump_clocks(void);
@@ -32,4 +33,5 @@ static int do_clocks(int argc, char *argv[])
BAREBOX_CMD_START(dump_clocks)
.cmd = do_clocks,
.usage = "show clock frequencies",
+ BAREBOX_CMD_COMPLETE(empty_complete)
BAREBOX_CMD_END
diff --git a/commands/clear.c b/commands/clear.c
index 9e5da10..28b4da9 100644
--- a/commands/clear.c
+++ b/commands/clear.c
@@ -22,6 +22,7 @@
#include <common.h>
#include <command.h>
+#include <complete.h>
#include <readkey.h>
static int do_clear(int argc, char *argv[])
@@ -39,4 +40,5 @@ BAREBOX_CMD_HELP_END
BAREBOX_CMD_START(clear)
.cmd = do_clear,
.usage = "clear screen",
+ BAREBOX_CMD_COMPLETE(empty_complete)
BAREBOX_CMD_END
diff --git a/commands/false.c b/commands/false.c
index 6ba3823..1642f8d 100644
--- a/commands/false.c
+++ b/commands/false.c
@@ -23,6 +23,7 @@
#include <common.h>
#include <command.h>
+#include <complete.h>
static int do_false(int argc, char *argv[])
{
@@ -32,5 +33,6 @@ static int do_false(int argc, char *argv[])
BAREBOX_CMD_START(false)
.cmd = do_false,
.usage = "do nothing, unsuccessfully",
+ BAREBOX_CMD_COMPLETE(empty_complete)
BAREBOX_CMD_END
diff --git a/commands/login.c b/commands/login.c
index 2f3d766..0b5f3cb 100644
--- a/commands/login.c
+++ b/commands/login.c
@@ -20,6 +20,7 @@
#include <common.h>
#include <command.h>
+#include <complete.h>
#include <password.h>
#include <getopt.h>
@@ -80,4 +81,5 @@ BAREBOX_CMD_START(login)
.cmd = do_login,
.usage = "login",
BAREBOX_CMD_HELP(cmd_login_help)
+ BAREBOX_CMD_COMPLETE(empty_complete)
BAREBOX_CMD_END
diff --git a/commands/lsmod.c b/commands/lsmod.c
index f7da1d0..e54eadc 100644
--- a/commands/lsmod.c
+++ b/commands/lsmod.c
@@ -1,5 +1,6 @@
#include <common.h>
#include <command.h>
+#include <complete.h>
#include <module.h>
static int do_lsmod(int argc, char *argv[])
@@ -15,4 +16,5 @@ static int do_lsmod(int argc, char *argv[])
BAREBOX_CMD_START(lsmod)
.cmd = do_lsmod,
.usage = "list modules",
+ BAREBOX_CMD_COMPLETE(empty_complete)
BAREBOX_CMD_END
diff --git a/commands/meminfo.c b/commands/meminfo.c
index b412744..1d24cfd 100644
--- a/commands/meminfo.c
+++ b/commands/meminfo.c
@@ -21,6 +21,7 @@
*/
#include <common.h>
#include <command.h>
+#include <complete.h>
#include <malloc.h>
static int do_meminfo(int argc, char *argv[])
@@ -33,4 +34,5 @@ static int do_meminfo(int argc, char *argv[])
BAREBOX_CMD_START(meminfo)
.cmd = do_meminfo,
.usage = "print info about memory usage",
+ BAREBOX_CMD_COMPLETE(empty_complete)
BAREBOX_CMD_END
diff --git a/commands/passwd.c b/commands/passwd.c
index cdbcdf5..7f704ad 100644
--- a/commands/passwd.c
+++ b/commands/passwd.c
@@ -20,6 +20,7 @@
#include <common.h>
#include <command.h>
+#include <complete.h>
#include <password.h>
#include <errno.h>
@@ -95,4 +96,5 @@ BAREBOX_CMD_START(passwd)
.cmd = do_passwd,
.usage = "passwd",
BAREBOX_CMD_HELP(cmd_passwd_help)
+ BAREBOX_CMD_COMPLETE(empty_complete)
BAREBOX_CMD_END
diff --git a/commands/pwd.c b/commands/pwd.c
index 4afe2d4..d68a509 100644
--- a/commands/pwd.c
+++ b/commands/pwd.c
@@ -21,6 +21,7 @@
*/
#include <common.h>
#include <command.h>
+#include <complete.h>
#include <fs.h>
static int do_pwd(int argc, char *argv[])
@@ -32,4 +33,5 @@ static int do_pwd(int argc, char *argv[])
BAREBOX_CMD_START(pwd)
.cmd = do_pwd,
.usage = "print working directory",
+ BAREBOX_CMD_COMPLETE(empty_complete)
BAREBOX_CMD_END
diff --git a/commands/reginfo.c b/commands/reginfo.c
index 009a065..a31013a 100644
--- a/commands/reginfo.c
+++ b/commands/reginfo.c
@@ -22,6 +22,7 @@
#include <common.h>
#include <command.h>
+#include <complete.h>
static int do_reginfo(int argc, char *argv[])
{
@@ -32,4 +33,5 @@ static int do_reginfo(int argc, char *argv[])
BAREBOX_CMD_START(reginfo)
.cmd = do_reginfo,
.usage = "print register information",
+ BAREBOX_CMD_COMPLETE(empty_complete)
BAREBOX_CMD_END
diff --git a/commands/reset.c b/commands/reset.c
index 9f242d1..97d04ee 100644
--- a/commands/reset.c
+++ b/commands/reset.c
@@ -22,6 +22,7 @@
#include <common.h>
#include <command.h>
+#include <complete.h>
static int cmd_reset(int argc, char *argv[])
{
@@ -34,4 +35,5 @@ static int cmd_reset(int argc, char *argv[])
BAREBOX_CMD_START(reset)
.cmd = cmd_reset,
.usage = "Perform RESET of the CPU",
+ BAREBOX_CMD_COMPLETE(empty_complete)
BAREBOX_CMD_END
diff --git a/commands/true.c b/commands/true.c
index 773ddef..e50152f 100644
--- a/commands/true.c
+++ b/commands/true.c
@@ -23,6 +23,7 @@
#include <common.h>
#include <command.h>
+#include <complete.h>
static int do_true(int argc, char *argv[])
{
@@ -32,5 +33,6 @@ static int do_true(int argc, char *argv[])
BAREBOX_CMD_START(true)
.cmd = do_true,
.usage = "do nothing, successfully",
+ BAREBOX_CMD_COMPLETE(empty_complete)
BAREBOX_CMD_END
diff --git a/commands/usb.c b/commands/usb.c
index e28afd0..d02ea4b 100644
--- a/commands/usb.c
+++ b/commands/usb.c
@@ -21,6 +21,7 @@
*/
#include <common.h>
#include <command.h>
+#include <complete.h>
#include <usb/usb.h>
#include <getopt.h>
@@ -56,4 +57,5 @@ BAREBOX_CMD_START(usb)
.cmd = do_usb,
.usage = "(re-)detect USB devices",
BAREBOX_CMD_HELP(cmd_usb_help)
+ BAREBOX_CMD_COMPLETE(empty_complete)
BAREBOX_CMD_END
diff --git a/commands/version.c b/commands/version.c
index 8901fae..6dbda7a 100644
--- a/commands/version.c
+++ b/commands/version.c
@@ -23,6 +23,7 @@
#include <common.h>
#include <command.h>
+#include <complete.h>
static int do_version(int argc, char *argv[])
{
@@ -33,5 +34,6 @@ static int do_version(int argc, char *argv[])
BAREBOX_CMD_START(version)
.cmd = do_version,
.usage = "print monitor version",
+ BAREBOX_CMD_COMPLETE(empty_complete)
BAREBOX_CMD_END
diff --git a/common/complete.c b/common/complete.c
index cf06101..5213b10 100644
--- a/common/complete.c
+++ b/common/complete.c
@@ -188,6 +188,11 @@ static int device_param_complete(char *begin, struct device_d *dev,
return 0;
}
+int empty_complete(struct string_list *sl, char *instr)
+{
+ return 1;
+}
+
static int env_param_complete(struct string_list *sl, char *instr, int eval)
{
struct device_d *dev;
diff --git a/drivers/usb/gadget/u_serial.c b/drivers/usb/gadget/u_serial.c
index c5e7387..946b4f2 100644
--- a/drivers/usb/gadget/u_serial.c
+++ b/drivers/usb/gadget/u_serial.c
@@ -18,6 +18,7 @@
/* #define VERBOSE_DEBUG */
#include <common.h>
+#include <complete.h>
#include <usb/cdc.h>
#include <kfifo.h>
#include <clock.h>
@@ -502,6 +503,7 @@ static int do_mycdev(int argc, char *argv[])
BAREBOX_CMD_START(mycdev)
.cmd = do_mycdev,
+ BAREBOX_CMD_COMPLETE(empty_complete)
BAREBOX_CMD_END
/**
diff --git a/include/complete.h b/include/complete.h
index 8dfc99c..4b0e979 100644
--- a/include/complete.h
+++ b/include/complete.h
@@ -10,6 +10,7 @@ void complete_reset(void);
int command_complete(struct string_list *sl, char *instr);
int device_complete(struct string_list *sl, char *instr);
+int empty_complete(struct string_list *sl, char *instr);
#endif /* __COMPLETE_ */
diff --git a/net/dhcp.c b/net/dhcp.c
index 0c882fb..9cd0282 100644
--- a/net/dhcp.c
+++ b/net/dhcp.c
@@ -10,6 +10,7 @@
#include <common.h>
#include <command.h>
+#include <complete.h>
#include <environment.h>
#include <clock.h>
#include <net.h>
@@ -704,6 +705,7 @@ BAREBOX_CMD_START(dhcp)
.cmd = do_dhcp,
.usage = "invoke dhcp client to obtain ip/boot params",
BAREBOX_CMD_HELP(cmd_dhcp_help)
+ BAREBOX_CMD_COMPLETE(empty_complete)
BAREBOX_CMD_END
BAREBOX_MAGICVAR(bootfile, "bootfile returned from DHCP request");
--
1.7.9.1
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