V3s_Allwinner
/
uboot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases 2 Wiki Activity

cli: Export cli_simple_process_macros for use outside of cli_simple 

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
This commit is contained in:
Hans de Goede 2014-08-06 09:37:38 +02:00 committed by Tom Rini
parent b0d7beefc1
commit a06be2d077
2 changed files with 10 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
common/cli_simple.c
View File

@ -57,7 +57,7 @@ int cli_simple_parse_line(char *line, char *argv[])
return nargs; return nargs;
} }
static void process_macros(const char *input, char *output) void cli_simple_process_macros(const char *input, char *output)
{ {
char c, prev; char c, prev;
const char *varname_start = NULL; const char *varname_start = NULL;
@ -236,7 +236,7 @@ int cli_simple_run_command(const char *cmd, int flag)
debug_parser("token: \"%s\"\n", token); debug_parser("token: \"%s\"\n", token);
/* find macros in this token and replace them */ /* find macros in this token and replace them */
process_macros(token, finaltoken); cli_simple_process_macros(token, finaltoken);
/* Extract arguments */ /* Extract arguments */
argc = cli_simple_parse_line(finaltoken, argv); argc = cli_simple_parse_line(finaltoken, argv);

8
include/cli.h
View File

@ -30,6 +30,14 @@ void cli_simple_loop(void);
*/ */
int cli_simple_run_command(const char *cmd, int flag); int cli_simple_run_command(const char *cmd, int flag);
/**
* cli_simple_process_macros() - Expand $() and ${} format env. variables
*
* @param input Input string possible containing $() / ${} vars
* @param output Output string with $() / ${} vars expanded
*/
void cli_simple_process_macros(const char *input, char *output);
/** /**
* cli_simple_run_command_list() - Execute a list of command * cli_simple_run_command_list() - Execute a list of command
* *