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Add config_reload and config_override to test.c, change prompt.

Browse Source 
PV         PV UUID                                VG
  /dev/loop1 A95EvV-iqmb-ZFuJ-u8MV-Npwn-wlc2-Ul1Mnn vg1
  /dev/loop0 R16FDG-OmoS-HNGt-LSZY-OAlC-7qeU-t2gztp vg1
lvm> config_override loop0
Success overriding LVM configuration
lvm> config_reload
Success reloading LVM configuration
lvm> vg_open vg1
Couldn't find device with uuid 'A95EvV-iqmb-ZFuJ-u8MV-Npwn-wlc2-Ul1Mnn'.
Success opening vg vg1
lvm> vg_close vg1
lvm> quit

Maybe a bug in lvm_vg_open for missing pvs but the filter seems to work.

Change prompt from "lvm>" to "liblvm>".

Signed-off-by: Dave Wysochanski <dwysocha@redhat.com>
This commit is contained in:
Dave Wysochanski 2009-07-27 21:02:51 +00:00
parent b3417a320e
commit 5f16e04b77
1 changed files with 38 additions and 1 deletions
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39
test/api/test.c
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@ -80,6 +80,10 @@ static void _show_help(void)
"Issue a lvm_vg_open() API call on VG 'vgname'\n");
printf("'vg_close vgname': "
"Issue a lvm_vg_close() API call on VG 'vgname'\n");
printf("'config_reload': "
"Issue a lvm_config_reload() API to reload LVM config\n");
printf("'config_override' device: "
"Issue a lvm_config_override() with accept device filter\n");
printf("'quit': exit the program\n");
}
@ -221,6 +225,35 @@ static void _vg_reduce(char **argv, int argc, lvm_t libh)
_remove_device_from_pvname_hash(pvs, argv[2]);
}
static void _config_override(char **argv, int argc, lvm_t libh)
{
int rc;
char tmp[64];
if (argc < 2) {
printf ("Please enter device\n");
return;
}
snprintf(tmp, 63, "devices{filter=[\"a|%s|\", \"r|.*|\"]}", argv[1]);
rc = lvm_config_override(libh, tmp);
if (rc)
printf("Error ");
else
printf("Success ");
printf("overriding LVM configuration\n");
}
static void _config_reload(char **argv, int argc, lvm_t libh)
{
int rc;
rc = lvm_config_reload(libh);
if (rc)
printf("Error ");
else
printf("Success ");
printf("reloading LVM configuration\n");
}
static void _vg_extend(char **argv, int argc, lvm_t libh)
{
vg_t *vg;
@ -489,7 +522,7 @@ static int lvmapi_test_shell(lvm_t libh)
argc=0;
while (1) {
free(input);
input = readline("lvm> ");
input = readline("liblvm> ");
/* EOF */
if (!input) {
@ -521,6 +554,10 @@ static int lvmapi_test_shell(lvm_t libh)
break;
} else if (!strcmp(argv[0], "?") || !strcmp(argv[0], "help")) {
_show_help();
} else if (!strcmp(argv[0], "config_reload")) {
_config_reload(argv, argc, libh);
} else if (!strcmp(argv[0], "config_override")) {
_config_override(argv, argc, libh);
} else if (!strcmp(argv[0], "vg_extend")) {
_vg_extend(argv, argc, libh);
} else if (!strcmp(argv[0], "vg_reduce")) {