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| author | Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> | 2012-08-24 11:17:43 +0800 |
|---|---|---|
| committer | Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> | 2012-09-14 00:46:00 +0800 |
| commit | 4732c2703015e23a01a2bf0bef790c045dbc810a (patch) | |
| tree | b58e73befcf5ff66409b17014839fb3c2a3ee9d2 /common | |
| parent | e23b943a42aedb31e9959dba8696699ee1a4b1d7 (diff) | |
| download | barebox-4732c2703015e23a01a2bf0bef790c045dbc810a.tar.gz barebox-4732c2703015e23a01a2bf0bef790c045dbc810a.tar.xz | |
globalvar: add support to set a value to of all globalvars beginning with 'match'
via c global_set_match and global -r
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Diffstat (limited to 'common')
| -rw-r--r-- | common/globalvar.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/common/globalvar.c b/common/globalvar.c index 71296ff5a3..a8aaa72553 100644 --- a/common/globalvar.c +++ b/common/globalvar.c @@ -46,6 +46,16 @@ char *globalvar_get_match(const char *match, const char *seperator) return val; } +void globalvar_set_match(const char *match, const char *val) +{ + struct param_d *param; + + list_for_each_entry(param, &global_device.parameters, list) { + if (!strncmp(match, param->name, strlen(match))) + dev_set_param(&global_device, param->name, val); + } +} + /* * globalvar_add_simple * |