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Reimplement core_info_list_get_by_id - now takes an out parameter

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and returns true or false
This commit is contained in:
twinaphex 2014-10-18 07:44:41 +02:00
parent 3866fba3a7
commit e0f5fb4c20
2 changed files with 28 additions and 0 deletions
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25
core_info.c
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@ -296,6 +296,30 @@ bool core_info_list_get_info(core_info_list_t *core_info_list,
return false;
}
bool core_info_list_get_by_id(core_info_list_t *core_info_list,
core_info_t *out_info, const char *core_id)
{
unsigned i;
if (!core_id || !core_info_list || !out_info)
return NULL;
memset(out_info, 0, sizeof(*out_info));
for (i = 0; i < core_info_list->count; i ++)
{
core_info_t *info = (core_info_t*)&core_info_list->list[i];
if (info && info->path && strcmp(core_id, info->path) == 0)
{
*out_info = *info;
return true;
}
}
return false;
}
bool core_info_does_support_any_file(const core_info_t *core,
const struct string_list *list)
{
@ -465,3 +489,4 @@ void core_info_list_get_missing_firmware(core_info_list_t *core_info_list,
qsort(info->firmware, info->firmware_count, sizeof(*info->firmware),
core_info_firmware_cmp);
}

3
core_info.h
View File

@ -98,6 +98,9 @@ const char *core_info_list_get_all_extensions(core_info_list_t *list);
bool core_info_list_get_display_name(core_info_list_t *list,
const char *path, char *buf, size_t size);
bool core_info_list_get_by_id(core_info_list_t *core_info_list,
core_info_t *out_info, const char *core_id);
#ifdef __cplusplus
}
#endif