X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=common-src%2Ftimestamp.c;h=4699a848e7be3e44ec89bedf89a120f82a87fa4f;hb=HEAD;hp=dfeec75ce9100e01eccb70460da828bbd63f7ca7;hpb=94a044f90357edefa6f4ae9f0b1d5885b0e34aee;p=debian%2Famanda

diff --git a/common-src/timestamp.c b/common-src/timestamp.c
index dfeec75..4699a84 100644
--- a/common-src/timestamp.c
+++ b/common-src/timestamp.c
@@ -1,6 +1,7 @@
 /*
  * Amanda, The Advanced Maryland Automatic Network Disk Archiver
  * Copyright (c) 1991-1999 University of Maryland at College Park
+ * Copyright (c) 2007-2012 Zmanda, Inc.  All Rights Reserved.
  * All Rights Reserved.
  *
  * Permission to use, copy, modify, distribute, and sell this software and its
@@ -24,6 +25,7 @@
  * file named AUTHORS, in the root directory of this distribution.
  */
 
+#include "amanda.h"
 #include "timestamp.h"
 #include "conffile.h"
 #include <glib.h>
@@ -60,6 +62,7 @@ char * get_timestamp_from_time(time_t when) {
 }
 
 char * get_proper_stamp_from_time(time_t when) {
+    /* note that this is reimplemented in perl in perl/Amanda/Util.swg */
     if (getconf_boolean(CNF_USETIMESTAMPS)) {
         return get_timestamp_from_time(when);
     } else {
@@ -67,6 +70,62 @@ char * get_proper_stamp_from_time(time_t when) {
     }
 }
 
+time_t get_time_from_timestamp(char *timestamp)
+{
+    struct tm tm;
+    char t[5];
+    time_t tt;
+    tm.tm_year = 0;
+    tm.tm_mon = 0;
+    tm.tm_mday = 1;
+    tm.tm_hour = 0;
+    tm.tm_min = 0;
+    tm.tm_sec = 0;
+
+    if (strlen(timestamp) >= 4) {
+	memcpy(t, timestamp, 4);
+	t[4]='\0';
+	tm.tm_year = atoi(t) - 1900;
+    }
+
+    if (strlen(timestamp) >= 6) {
+	memcpy(t, timestamp+4, 2);
+	t[2]='\0';
+	tm.tm_mon = atoi(t) - 1;
+    }
+
+    if (strlen(timestamp) >= 8) {
+	memcpy(t, timestamp+6, 2);
+	t[2]='\0';
+	tm.tm_mday = atoi(t);
+    }
+
+    if (strlen(timestamp) >= 10) {
+	memcpy(t, timestamp+8, 2);
+	t[2]='\0';
+	tm.tm_hour = atoi(t);
+    }
+
+    if (strlen(timestamp) >= 12) {
+	memcpy(t, timestamp+10, 2);
+	t[2]='\0';
+	tm.tm_min = atoi(t);
+    }
+
+    if (strlen(timestamp) >= 14) {
+	memcpy(t, timestamp+12, 2);
+	t[2]='\0';
+	tm.tm_sec = atoi(t);
+    }
+    tm.tm_wday = 0;
+    tm.tm_yday = 0;
+    tm.tm_isdst = -1;
+
+    tt = mktime(&tm);
+
+    return(tt);
+}
+
 time_state_t get_timestamp_state(char * timestamp) {
     if (timestamp == NULL || *timestamp == '\0') {
         return TIME_STATE_REPLACE;