Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <[email protected]>
---
common/complete.c | 20 ++++++++++++++++++++
drivers/base/driver.c | 2 ++
include/complete.h | 1 +
3 files changed, 23 insertions(+), 0 deletions(-)
diff --git a/common/complete.c b/common/complete.c
index d848396..c2b37e4 100644
--- a/common/complete.c
+++ b/common/complete.c
@@ -145,6 +145,26 @@ int command_complete(struct string_list *sl, char *instr)
return 0;
}
+int device_complete(struct string_list *sl, char *instr)
+{
+ struct device_d *dev;
+ int len;
+
+ if (!instr)
+ instr = "";
+
+ len = strlen(instr);
+
+ for_each_device(dev) {
+ if (strncmp(instr, dev_name(dev), len))
+ continue;
+
+ string_list_add_asprintf(sl, "%s ", dev_name(dev));
+ }
+
+ return COMPLETE_CONTINUE;
+}
+
static int device_param_complete(char *begin, struct device_d *dev,
struct string_list *sl, char *instr)
{
diff --git a/drivers/base/driver.c b/drivers/base/driver.c
index 9924fee..547d684 100644
--- a/drivers/base/driver.c
+++ b/drivers/base/driver.c
@@ -33,6 +33,7 @@
#include <errno.h>
#include <fs.h>
#include <linux/list.h>
+#include <complete.h>
LIST_HEAD(device_list);
EXPORT_SYMBOL(device_list);
@@ -443,6 +444,7 @@ BAREBOX_CMD_START(devinfo)
.cmd = do_devinfo,
.usage = "Show information about devices and drivers.",
BAREBOX_CMD_HELP(cmd_devinfo_help)
+ BAREBOX_CMD_COMPLETE(device_complete)
BAREBOX_CMD_END
#endif
diff --git a/include/complete.h b/include/complete.h
index 0c8ebd6..9f8d784 100644
--- a/include/complete.h
+++ b/include/complete.h
@@ -12,6 +12,7 @@ int complete(char *instr, char **outstr);
void complete_reset(void);
int command_complete(struct string_list *sl, char *instr);
+int device_complete(struct string_list *sl, char *instr);
#endif /* __COMPLETE_ */
--
1.7.9.1
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