diff options
| author | Timothy Arceri <[email protected]> | 2017-02-10 13:02:22 +1100 |
|---|---|---|
| committer | Timothy Arceri <[email protected]> | 2017-02-22 08:40:00 +1100 |
| commit | 207e3a6e4b6d70a965f2852204c35ccf42fe3533 (patch) | |
| tree | fc7a5a92f2844a355f1558f0a6afe0af9abaec28 /src/util/disk_cache.h | |
| parent | ed6b47f435d902a26a4c572d4aced7d4a720b6f3 (diff) | |
util/radv: move *_get_function_timestamp() to utils
Reviewed-by: Nicolai Hähnle <[email protected]>
Diffstat (limited to 'src/util/disk_cache.h')
| -rw-r--r-- | src/util/disk_cache.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/util/disk_cache.h b/src/util/disk_cache.h index 7c15aa180de..8b6fc0ddcbf 100644 --- a/src/util/disk_cache.h +++ b/src/util/disk_cache.h @@ -24,8 +24,10 @@ #ifndef DISK_CACHE_H #define DISK_CACHE_H +#include <dlfcn.h> #include <stdint.h> #include <stdbool.h> +#include <sys/stat.h> #ifdef __cplusplus extern "C" { @@ -38,6 +40,21 @@ typedef uint8_t cache_key[CACHE_KEY_SIZE]; struct disk_cache; +static inline bool +disk_cache_get_function_timestamp(void *ptr, uint32_t* timestamp) +{ + Dl_info info; + struct stat st; + if (!dladdr(ptr, &info) || !info.dli_fname) { + return false; + } + if (stat(info.dli_fname, &st)) { + return false; + } + *timestamp = st.st_mtim.tv_sec; + return true; +} + /* Provide inlined stub functions if the shader cache is disabled. */ #ifdef ENABLE_SHADER_CACHE |