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| author | Wolfgang Denk <wd@denx.de> | 2013-03-23 23:50:28 +0000 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2013-05-01 16:24:00 -0400 |
| commit | ea009d4743ab4b801703982086e053e74266ff4c (patch) | |
| tree | f9e52f708bf7d38306dc4e85edebb33422e8563c /common/cmd_nvedit.c | |
| parent | 2e222105c5e5592aefdb2ac889cf4934d222eb14 (diff) | |
| download | u-boot-ea009d4743ab4b801703982086e053e74266ff4c.zip u-boot-ea009d4743ab4b801703982086e053e74266ff4c.tar.gz u-boot-ea009d4743ab4b801703982086e053e74266ff4c.tar.bz2 | |
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 <wd@denx.de>
Diffstat (limited to 'common/cmd_nvedit.c')
| -rw-r--r-- | common/cmd_nvedit.c | 10 |
1 files changed, 7 insertions, 3 deletions
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 <www.elinos.com> @@ -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; |