Improved output of -pvd_info with timestamps with non-zero time zone

xorriso/iso_img.c

@@ -271,6 +271,27 @@ static const char *un0(const char *text)
 }
 
 
+static int Xorriso_report_pvd_time(struct XorrisO *xorriso, char *head,
+                                   char *pvd_time, int flag)
+{
+ char *msg, hr[17];
+ int at;
+
+ msg= xorriso->result_line;
+ strncpy(hr, pvd_time, 16);
+ hr[16]= 0;
+ sprintf(msg, "%s %s\n", head, hr);
+ Xorriso_result(xorriso,0);
+ if(pvd_time[16] != 0) {
+   at= abs(pvd_time[16]);
+   sprintf(msg, "%2.2s. Time Zone: %c%-2.2d:%-2.2d\n", head,
+           pvd_time[16] > 0 ? '+' : '-', at / 4, (at - (at / 4) * 4) * 15);
+   Xorriso_result(xorriso,0);
+ }
+ return(1);
+}
+
+
 int Xorriso_pvd_info(struct XorrisO *xorriso, int flag)
 {
  int ret, msc1= -1, msc2, i;
@@ -330,15 +351,10 @@ int Xorriso_pvd_info(struct XorrisO *xorriso, int flag)
  ret= iso_image_get_pvd_times(image, &crt, &mdt, &ext, &eft);
  if(ret != ISO_SUCCESS)
    crt= mdt= ext= eft= "";
- sprintf(msg, "Creation Time: %s\n", crt);
- Xorriso_result(xorriso,0);
- sprintf(msg, "Modif. Time  : %s\n", mdt);
- Xorriso_result(xorriso,0);
- sprintf(msg, "Expir. Time  : %s\n", ext);
- Xorriso_result(xorriso,0);
- sprintf(msg, "Eff. Time    : %s\n", eft);
- Xorriso_result(xorriso,0);
-
+ Xorriso_report_pvd_time(xorriso, "Creation Time:", crt, 0);
+ Xorriso_report_pvd_time(xorriso, "Modif. Time  :", mdt, 0);
+ Xorriso_report_pvd_time(xorriso, "Expir. Time  :", ext, 0);
+ Xorriso_report_pvd_time(xorriso, "Eff. Time    :", eft, 0);
  return(1);
 }
 

xorriso/xorriso_timestamp.h

-#define Xorriso_timestamP "2014.02.08.111505"
+#define Xorriso_timestamP "2014.02.09.141412"