2 Apr
2011
2 Apr
'11
1:06 a.m.
On Fri, Apr 1, 2011 at 6:46 PM, Kim Phillips wrote:
u-boot environments, esp. when boards are shared across multiple users, can get pretty large and time consuming to visually parse. The grepenv command this patch adds can be used in lieu of printenv to facilitate searching. grepenv works like printenv but limits its output only to environment strings (variable name and value pairs) that match the user specified substring.
please add a proper #ifdef like CONFIG_CMD_GREPENV and do not enable it by default.
+int do_grepenv (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
static
- char buf[CONFIG_SYS_CBSIZE], *searchstr;
i dont think that is correct usage of this define -mike