From 7913cf997a14e28cb5cb8367ac34e1526032ac84 Mon Sep 17 00:00:00 2001
From: bjh <bjh@13f79535-47bb-0310-9956-ffa450edef68>
Date: Sat, 16 Jul 2005 08:10:49 +0000
Subject: OS/2: Implement apr_file_mtime_set().

Backport from trunk of r219295.


git-svn-id: http://svn.apache.org/repos/asf/apr/apr/branches/1.1.x@219296 13f79535-47bb-0310-9956-ffa450edef68
---
 file_io/os2/filestat.c              | 13 ++++++++++++-
 include/arch/os2/apr_arch_file_io.h |  2 ++
 time/unix/time.c                    | 17 +++++++++++++++++
 3 files changed, 31 insertions(+), 1 deletion(-)

diff --git a/file_io/os2/filestat.c b/file_io/os2/filestat.c
index 0414c7150..e6410e254 100644
--- a/file_io/os2/filestat.c
+++ b/file_io/os2/filestat.c
@@ -225,5 +225,16 @@ APR_DECLARE(apr_status_t) apr_file_mtime_set(const char *fname,
                                               apr_time_t mtime,
                                               apr_pool_t *pool)
 {
-  return APR_ENOTIMPL;
+    FILESTATUS3 fs3;
+    ULONG rc;
+    rc = DosQueryPathInfo(fname, FIL_STANDARD, &fs3, sizeof(fs3));
+
+    if (rc) {
+        return APR_FROM_OS_ERROR(rc);
+    }
+
+    apr_apr_time_to_os2_time(&fs3.fdateLastWrite, &fs3.ftimeLastWrite, mtime);
+
+    rc = DosSetPathInfo(fname, FIL_STANDARD, &fs3, sizeof(fs3), 0);
+    return APR_FROM_OS_ERROR(rc);
 }
diff --git a/include/arch/os2/apr_arch_file_io.h b/include/arch/os2/apr_arch_file_io.h
index 26045c1f6..ff3b3145b 100644
--- a/include/arch/os2/apr_arch_file_io.h
+++ b/include/arch/os2/apr_arch_file_io.h
@@ -66,6 +66,8 @@ struct apr_dir_t {
 apr_status_t apr_file_cleanup(void *);
 apr_status_t apr_os2_time_to_apr_time(apr_time_t *result, FDATE os2date, 
                                       FTIME os2time);
+apr_status_t apr_apr_time_to_os2_time(FDATE *os2date, FTIME *os2time,
+                                      apr_time_t aprtime);
 
 /* see win32/fileio.h for description of these */
 extern const char c_is_fnchar[256];
diff --git a/time/unix/time.c b/time/unix/time.c
index b005cf67b..713226203 100644
--- a/time/unix/time.c
+++ b/time/unix/time.c
@@ -266,6 +266,23 @@ APR_DECLARE(apr_status_t) apr_os2_time_to_apr_time(apr_time_t *result,
   *result = mktime(&tmpdate) * APR_USEC_PER_SEC;
   return APR_SUCCESS;
 }
+
+APR_DECLARE(apr_status_t) apr_apr_time_to_os2_time(FDATE *os2date,
+                                                   FTIME *os2time,
+                                                   apr_time_t aprtime)
+{
+    time_t ansitime = aprtime / APR_USEC_PER_SEC;
+    struct tm *lt;
+    lt = localtime(&ansitime);
+    os2time->hours    = lt->tm_hour;
+    os2time->minutes  = lt->tm_min;
+    os2time->twosecs  = lt->tm_sec / 2;
+
+    os2date->day      = lt->tm_mday;
+    os2date->month    = lt->tm_mon + 1;
+    os2date->year     = lt->tm_year - 80;
+    return APR_SUCCESS;
+}
 #endif
 
 #ifdef NETWARE
-- 
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