From ea009d4743ab4b801703982086e053e74266ff4c Mon Sep 17 00:00:00 2001 From: Wolfgang Denk Date: Sat, 23 Mar 2013 23:50:28 +0000 Subject: hashtable: preparations to use hexport_r() for "env grep" The output of "env grep" is unsorted, and printing is done by a private implementation to parse the hash table. We have all the needed code in place in hexport_r() alsready, so let's use this instead. Here we prepare the code for this, without any functional changes yet. Signed-off-by: Wolfgang Denk --- common/cmd_nvedit.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) (limited to 'common') diff --git a/common/cmd_nvedit.c b/common/cmd_nvedit.c index d893aa1..49b9d74 100644 --- a/common/cmd_nvedit.c +++ b/common/cmd_nvedit.c @@ -1,5 +1,5 @@ /* - * (C) Copyright 2000-2010 + * (C) Copyright 2000-2013 * Wolfgang Denk, DENX Software Engineering, wd@denx.de. * * (C) Copyright 2001 Sysgo Real-Time Solutions, GmbH @@ -892,7 +892,9 @@ NXTARG: ; argv++; if (sep) { /* export as text file */ - len = hexport_r(&env_htab, sep, 0, &addr, size, argc, argv); + len = hexport_r(&env_htab, sep, + H_MATCH_KEY | H_MATCH_IDENT, + &addr, size, argc, argv); if (len < 0) { error("Cannot export environment: errno = %d\n", errno); return 1; @@ -910,7 +912,9 @@ NXTARG: ; else /* export as raw binary data */ res = addr; - len = hexport_r(&env_htab, '\0', 0, &res, ENV_SIZE, argc, argv); + len = hexport_r(&env_htab, '\0', + H_MATCH_KEY | H_MATCH_IDENT, + &res, ENV_SIZE, argc, argv); if (len < 0) { error("Cannot export environment: errno = %d\n", errno); return 1; -- cgit v1.1