Use epoch seconds instead of datetime()

First stage in utc-time for prim_file.

2 files changed, 39 insertions, 37 deletions

diff --git a/erts/emulator/drivers/common/efile_drv.c b/erts/emulator/drivers/common/efile_drv.c
index 5c52b99348..184d27fb62 100644
--- a/erts/emulator/drivers/common/efile_drv.c
+++ b/erts/emulator/drivers/common/efile_drv.c
@@ -2120,24 +2120,24 @@ file_async_ready(ErlDrvData e, ErlDrvThreadData data)
 	    if (d->result_ok) {
 		resbuf[0] = FILE_RESP_INFO;
 
-		put_int32(d->info.size_high,         &resbuf[1 + (0 * 4)]);
-		put_int32(d->info.size_low,          &resbuf[1 + (1 * 4)]);
-		put_int32(d->info.type,              &resbuf[1 + (2 * 4)]);
-
-		PUT_TIME(d->info.accessTime, resbuf + 1 + 3*4);
-		PUT_TIME(d->info.modifyTime, resbuf + 1 + 9*4);
-		PUT_TIME(d->info.cTime, resbuf + 1 + 15*4);
-
-		put_int32(d->info.mode,              &resbuf[1 + (21 * 4)]);
-		put_int32(d->info.links,             &resbuf[1 + (22 * 4)]);
-		put_int32(d->info.major_device,      &resbuf[1 + (23 * 4)]);
-		put_int32(d->info.minor_device,      &resbuf[1 + (24 * 4)]);
-		put_int32(d->info.inode,             &resbuf[1 + (25 * 4)]);
-		put_int32(d->info.uid,               &resbuf[1 + (26 * 4)]);
-		put_int32(d->info.gid,               &resbuf[1 + (27 * 4)]);
-		put_int32(d->info.access,            &resbuf[1 + (28 * 4)]);
-
-#define RESULT_SIZE (1 + (29 * 4))
+		put_int32(d->info.size_high,         &resbuf[1 + ( 0 * 4)]);
+		put_int32(d->info.size_low,          &resbuf[1 + ( 1 * 4)]);
+		put_int32(d->info.type,              &resbuf[1 + ( 2 * 4)]);
+
+		put_int64(d->info.accessTime,        &resbuf[1 + ( 3 * 4)]);
+		put_int64(d->info.modifyTime,        &resbuf[1 + ( 5 * 4)]);
+		put_int64(d->info.cTime     ,        &resbuf[1 + ( 7 * 4)]);
+
+		put_int32(d->info.mode,              &resbuf[1 + ( 9 * 4)]);
+		put_int32(d->info.links,             &resbuf[1 + (10 * 4)]);
+		put_int32(d->info.major_device,      &resbuf[1 + (11 * 4)]);
+		put_int32(d->info.minor_device,      &resbuf[1 + (12 * 4)]);
+		put_int32(d->info.inode,             &resbuf[1 + (13 * 4)]);
+		put_int32(d->info.uid,               &resbuf[1 + (14 * 4)]);
+		put_int32(d->info.gid,               &resbuf[1 + (15 * 4)]);
+		put_int32(d->info.access,            &resbuf[1 + (16 * 4)]);
+
+#define RESULT_SIZE (1 + (17 * 4))
 		TRACE_C('R');
 		driver_output2(desc->port, resbuf, RESULT_SIZE, NULL, 0);
 #undef RESULT_SIZE
@@ -2485,15 +2485,16 @@ file_output(ErlDrvData e, char* buf, int count)
     case FILE_WRITE_INFO:
 	{
 	    d = EF_SAFE_ALLOC(sizeof(struct t_data) - 1
-			      + FILENAME_BYTELEN(buf+21*4) + FILENAME_CHARSIZE);
+			      + FILENAME_BYTELEN(buf + 9*4) + FILENAME_CHARSIZE);
 	    
-	    d->info.mode = get_int32(buf + 0 * 4);
-	    d->info.uid = get_int32(buf + 1 * 4);
-	    d->info.gid = get_int32(buf + 2 * 4);
-	    GET_TIME(d->info.accessTime, buf + 3 * 4);
-	    GET_TIME(d->info.modifyTime, buf + 9 * 4);
-	    GET_TIME(d->info.cTime, buf + 15 * 4);
-	    FILENAME_COPY(d->b, buf+21*4);
+	    d->info.mode       = get_int32(buf +  0 * 4);
+	    d->info.uid        = get_int32(buf +  1 * 4);
+	    d->info.gid        = get_int32(buf +  2 * 4);
+	    d->info.accessTime = get_int64(buf +  3 * 4);
+	    d->info.modifyTime = get_int64(buf +  5 * 4);
+	    d->info.cTime      = get_int64(buf +  7 * 4);
+
+	    FILENAME_COPY(d->b, buf + 9*4);
 	    d->command = command;
 	    d->invoke = invoke_write_info;
 	    d->free = free_data;
diff --git a/erts/emulator/drivers/common/erl_efile.h b/erts/emulator/drivers/common/erl_efile.h
index 349ab0e17b..5c0b89e850 100644
--- a/erts/emulator/drivers/common/erl_efile.h
+++ b/erts/emulator/drivers/common/erl_efile.h
@@ -85,14 +85,15 @@ typedef struct _Efile_error {
 /*
  * This structure contains date and time.
  */
-typedef struct _Efile_time {
-    unsigned year;		/* (4 digits). */
-    unsigned month;		/* (1..12). */
-    unsigned day;		/* (1..31). */
-    unsigned hour;		/* (0..23). */
-    unsigned minute;		/* (0..59). */
-    unsigned second;		/* (0..59). */
-} Efile_time;
+
+//typedef struct _Efile_time {
+//    unsigned year;		/* (4 digits). */
+//    unsigned month;		/* (1..12). */
+//    unsigned day;		/* (1..31). */
+//    unsigned hour;		/* (0..23). */
+//    unsigned minute;		/* (0..59). */
+//    unsigned second;		/* (0..59). */
+//} Efile_time;
 
 
 /*
@@ -111,9 +112,9 @@ typedef struct _Efile_info {
     Uint32 inode;		/* Inode number. */
     Uint32 uid;			/* User id of owner. */
     Uint32 gid;			/* Group id of owner. */
-    Efile_time accessTime;	/* Last time the file was accessed. */
-    Efile_time modifyTime;	/* Last time the file was modified. */
-    Efile_time cTime;		/* Creation time (Windows) or last
+    time_t accessTime;		/* Last time the file was accessed. */
+    time_t modifyTime;		/* Last time the file was modified. */
+    time_t cTime;		/* Creation time (Windows) or last
 				 * inode change (Unix).
 				 */
 } Efile_info;