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shell: static functions cleanup

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Removed shell_ prefix from static functions in .c files.
Added static functions for setting and getting shell
internal flags.

Signed-off-by: Jakub Rzeszutko <jakub.rzeszutko@nordicsemi.no>
This commit is contained in:
Jakub Rzeszutko 2018-12-13 10:26:49 +01:00 • committed by Carles Cufí
commit f7f4fe33a1
6 changed files with 531 additions and 479 deletions
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13
subsys/shell/shell_utils.c
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@ -225,7 +225,7 @@ static inline u32_t shell_root_cmd_count(void)
}
/* Function returning pointer to root command matching requested syntax. */
const struct shell_cmd_entry *root_cmd_find(const char *syntax)
const struct shell_cmd_entry *shell_root_cmd_find(const char *syntax)
{
const size_t cmd_count = shell_root_cmd_count();
const struct shell_cmd_entry *cmd;
@ -335,7 +335,10 @@ void shell_spaces_trim(char *str)
}
}
void shell_buffer_trim(char *buff, u16_t *buff_len)
/** @brief Remove white chars from beginning and end of command buffer.
*
*/
static void buffer_trim(char *buff, u16_t *buff_len)
{
u16_t i = 0U;
@ -369,3 +372,9 @@ void shell_buffer_trim(char *buff, u16_t *buff_len)
*buff_len = *buff_len - i;
}
}
void shell_cmd_trim(const struct shell *shell)
{
buffer_trim(shell->ctx->cmd_buff, &shell->ctx->cmd_buff_len);
shell->ctx->cmd_buff_pos = shell->ctx->cmd_buff_len;
}