Kernel+LibC+VFS: Implement utimensat(3)

Create POSIX utimensat() library call and corresponding system call to update file access and modification times.
Author: https://github.com/arieldon 🔰 Commit: 9a6bd85924 Pull-request: https://github.com/SerenityOS/serenity/pull/14027 Reviewed-by: https://github.com/kleinesfilmroellchen ✅
2025-07-31 21:29:06 +00:00 · 2022-05-02 15:26:10 -05:00 · 2022-05-02 15:26:10 -05:00 · 9a6bd85924 · 2024-07-17 12:02:22 +09:00
commit 9a6bd85924
parent 7550017f97
10 changed files with 146 additions and 0 deletions
--- a/Kernel/API/POSIX/sys/stat.h
+++ b/Kernel/API/POSIX/sys/stat.h
@ -70,6 +70,9 @@ struct stat {
 #define st_mtime st_mtim.tv_sec
 #define st_ctime st_ctim.tv_sec

+#define UTIME_OMIT -1
+#define UTIME_NOW -2
+
 #ifdef __cplusplus
 }
 #endif