diff options
Diffstat (limited to 'qemu-config.c')
| -rw-r--r-- | qemu-config.c | 32 |
1 files changed, 25 insertions, 7 deletions
diff --git a/qemu-config.c b/qemu-config.c index f8766468bb..bdb381da4e 100644 --- a/qemu-config.c +++ b/qemu-config.c @@ -3,6 +3,7 @@ #include "qemu-option.h" #include "qemu-config.h" #include "hw/qdev.h" +#include "error.h" static QemuOptsList qemu_drive_opts = { .name = "drive", @@ -631,7 +632,8 @@ static QemuOptsList *vm_config_groups[32] = { NULL, }; -static QemuOptsList *find_list(QemuOptsList **lists, const char *group) +static QemuOptsList *find_list(QemuOptsList **lists, const char *group, + Error **errp) { int i; @@ -640,14 +642,23 @@ static QemuOptsList *find_list(QemuOptsList **lists, const char *group) break; } if (lists[i] == NULL) { - error_report("there is no option group \"%s\"", group); + error_set(errp, QERR_INVALID_OPTION_GROUP, group); } return lists[i]; } QemuOptsList *qemu_find_opts(const char *group) { - return find_list(vm_config_groups, group); + QemuOptsList *ret; + Error *local_err = NULL; + + ret = find_list(vm_config_groups, group, &local_err); + if (error_is_set(&local_err)) { + error_report("%s\n", error_get_pretty(local_err)); + error_free(local_err); + } + + return ret; } void qemu_add_opts(QemuOptsList *list) @@ -762,6 +773,7 @@ int qemu_config_parse(FILE *fp, QemuOptsList **lists, const char *fname) char line[1024], group[64], id[64], arg[64], value[1024]; Location loc; QemuOptsList *list = NULL; + Error *local_err = NULL; QemuOpts *opts = NULL; int res = -1, lno = 0; @@ -778,17 +790,23 @@ int qemu_config_parse(FILE *fp, QemuOptsList **lists, const char *fname) } if (sscanf(line, "[%63s \"%63[^\"]\"]", group, id) == 2) { /* group with id */ - list = find_list(lists, group); - if (list == NULL) + list = find_list(lists, group, &local_err); + if (error_is_set(&local_err)) { + error_report("%s\n", error_get_pretty(local_err)); + error_free(local_err); goto out; + } opts = qemu_opts_create(list, id, 1, NULL); continue; } if (sscanf(line, "[%63[^]]]", group) == 1) { /* group without id */ - list = find_list(lists, group); - if (list == NULL) + list = find_list(lists, group, &local_err); + if (error_is_set(&local_err)) { + error_report("%s\n", error_get_pretty(local_err)); + error_free(local_err); goto out; + } opts = qemu_opts_create(list, NULL, 0, NULL); continue; } |