2 files changed, 7 insertions, 0 deletions
diff --git a/Userland/Libraries/LibC/dirent.cpp b/Userland/Libraries/LibC/dirent.cpp
index 90cd7ed25f..fe902a32ce 100644
--- a/Userland/Libraries/LibC/dirent.cpp
+++ b/Userland/Libraries/LibC/dirent.cpp
@@ -222,6 +222,12 @@ int dirfd(DIR* dirp)
     return dirp->fd;
 }
 
+// https://pubs.opengroup.org/onlinepubs/9699919799/functions/alphasort.html
+int alphasort(const struct dirent** d1, const struct dirent** d2)
+{
+    return strcoll((*d1)->d_name, (*d2)->d_name);
+}
+
 // https://pubs.opengroup.org/onlinepubs/9699919799/functions/scandir.html
 int scandir(const char* dir_name,
     struct dirent*** namelist,
diff --git a/Userland/Libraries/LibC/dirent.h b/Userland/Libraries/LibC/dirent.h
index 1e3f8534cc..7d0b1bf2d2 100644
--- a/Userland/Libraries/LibC/dirent.h
+++ b/Userland/Libraries/LibC/dirent.h
@@ -35,6 +35,7 @@ struct dirent* readdir(DIR*);
 int readdir_r(DIR*, struct dirent*, struct dirent**);
 int dirfd(DIR*);
 
+int alphasort(const struct dirent** d1, const struct dirent** d2);
 int scandir(const char* dirp, struct dirent*** namelist,
     int (*filter)(const struct dirent*),
     int (*compar)(const struct dirent**, const struct dirent**));