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author | Geoff Levand <geoffrey.levand@am.sony.com> | 2009-04-12 15:11:54 +0000 |
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committer | Jeremy Kerr <jk@ozlabs.org> | 2009-06-30 15:29:22 +0800 |
commit | fbb2f7a20e5ac7b6d9f578fdb3538fad4310c472 (patch) | |
tree | 5ae45fc83b13c1143439636d3661361a04eac2a7 /discover/event-parser.c | |
parent | d7ce19907ff585e7fb6b950a40bd638d49c96a27 (diff) | |
download | petitboot-fbb2f7a20e5ac7b6d9f578fdb3538fad4310c472.zip petitboot-fbb2f7a20e5ac7b6d9f578fdb3538fad4310c472.tar.gz |
Add discover user event
Add a gereric event interface to pb-discover.
Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Diffstat (limited to 'discover/event-parser.c')
-rw-r--r-- | discover/event-parser.c | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/discover/event-parser.c b/discover/event-parser.c new file mode 100644 index 0000000..0cfda9a --- /dev/null +++ b/discover/event-parser.c @@ -0,0 +1,55 @@ +#define _GNU_SOURCE + +#include <assert.h> + +#include "log/log.h" +#include "talloc/talloc.h" +#include "event.h" +#include "parser-utils.h" + +int parse_user_event(struct device *device, struct event *event) +{ + struct boot_option *opt; + const char *p; + + opt = talloc_zero(device, struct boot_option); + + if (!opt) + goto fail; + + p = event_get_param(event, "name"); + + if (!p) { + pb_log("%s: no name found\n", __func__); + goto fail; + } + + opt->id = talloc_asprintf(opt, "%s#%s", device->id, p); + opt->name = talloc_strdup(opt, p); + + p = event_get_param(event, "image"); + assert(p); + + if (!p) { + pb_log("%s: no image found\n", __func__); + goto fail; + } + + opt->boot_image_file = talloc_strdup(opt, p); + + p = event_get_param(event, "args"); + assert(p); + + opt->boot_args = talloc_strdup(opt, p); + + opt->description = talloc_asprintf(opt, "%s %s", opt->boot_image_file, + opt->boot_args); + + device_add_boot_option(device, opt); + + return 0; + +fail: + talloc_free(opt); + return -1; +} |