rewrite comments into one, unified style

code/user/personalities/posix/posix_path.c

@@ -1,12 +1,15 @@
-// posix_path.c - POSIX <-> native path translation
+// POSIX compatibility support for posix path.
+
 #include <stddef.h>
 #include <string.h>
 #include "posix_path.h"
 
+// Implements the flip Slashes operation.
 static void FlipSlashes(char* s) {
     for (; *s; s++) if (*s == '/') *s = '\\';
 }
 
+// Checks whether drive Mount.
 static int IsDriveMount(const char* p) {
     return p && p[0] == '/' && p[1] >= '0' && p[1] <= '7' &&
            (p[2] == '\0' || p[2] == '/');
@@ -50,6 +53,7 @@ const char* PosixTranslatePath(const char* in, char* out, size_t outSize) {
     return out;
 }
 
+// Implements the native To Posix operation.
 void NativeToPosix(const char* in, char* out, size_t outSize) {
     if (!in || !out || outSize == 0) return;