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shell: Changing shell_history_get signature

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Change arg_len to be u16_t in shell_history_get since it is returning
a value that can be hold by u16_t.

Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
This commit is contained in:
Flavio Ceolin 2018-12-06 10:36:11 -08:00 • committed by Anas Nashif
commit 6bed8fc241
4 changed files with 4 additions and 4 deletions
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2
include/shell/shell_history.h
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@ -45,7 +45,7 @@ void shell_history_mode_exit(struct shell_history *history);
/* returns true if remains in history mode.*/ /* returns true if remains in history mode.*/
bool shell_history_get(struct shell_history *history, bool up, bool shell_history_get(struct shell_history *history, bool up,
u8_t *dst, size_t *len); u8_t *dst, u16_t *len);
void shell_history_put(struct shell_history *history, u8_t *line, size_t len); void shell_history_put(struct shell_history *history, u8_t *line, size_t len);

2
subsys/shell/shell.c
View file

@ -468,7 +468,7 @@ static void tab_options_print(const struct shell *shell,
static u16_t common_beginning_find(const struct shell_static_entry *cmd, static u16_t common_beginning_find(const struct shell_static_entry *cmd,
const char **str, const char **str,
size_t first, size_t cnt, size_t arg_len) size_t first, size_t cnt, u16_t arg_len)
{ {
struct shell_static_entry dynamic_entry; struct shell_static_entry dynamic_entry;
const struct shell_static_entry *match; const struct shell_static_entry *match;

2
subsys/shell/shell_cmds.c
View file

@ -288,7 +288,7 @@ static int cmd_history(const struct shell *shell, size_t argc, char **argv)
ARG_UNUSED(argv); ARG_UNUSED(argv);
size_t i = 0; size_t i = 0;
size_t len; u16_t len;
if (!IS_ENABLED(CONFIG_SHELL_HISTORY)) { if (!IS_ENABLED(CONFIG_SHELL_HISTORY)) {
shell_error(shell, "Command not supported."); shell_error(shell, "Command not supported.");

2
subsys/shell/shell_history.c
View file

@ -19,7 +19,7 @@ void shell_history_mode_exit(struct shell_history *history)
} }
bool shell_history_get(struct shell_history *history, bool up, bool shell_history_get(struct shell_history *history, bool up,
u8_t *dst, size_t *len) u8_t *dst, u16_t *len)
{ {
struct shell_history_item *h_item; /* history item */ struct shell_history_item *h_item; /* history item */
sys_dnode_t *l_item; /* list item */ sys_dnode_t *l_item; /* list item */