Updated timezone info

tz.c

@@ -26,7 +26,6 @@
 
 #include <stdlib.h>
 #include <string.h>
-#include <stdio.h>
 #include <math.h>
 
 #include "tz.h"
@@ -43,6 +42,7 @@ void ArgTimezone(const char *tz)
         return;
 
     if (!strcmp(tz, "-")) {
+        tzid = 0;
         utcoffset = 0.0;
         return;
     }
@@ -60,7 +60,7 @@ void ArgTimezone(const char *tz)
         }
     }
 
-    Fail(NULL, 0, "Unknown timezone. Try TIMEZONE ?");
+    Fail(NULL, 0, "Unknown timezone. Try TIMEZONE=?");
     exit(1);
 }
 
@@ -70,11 +70,12 @@ void PrintTimeZones()
     static const unsigned int count = sizeof(tza) / sizeof(struct tzabbr);
 
     for (i = 0; i < count; i++) {
-        printf("%s\t%s%.2f\t%s\n",
-               tza[i].abbr,
-               tza[tzid].offset < 0.0 ? "-" : "+",
-               fabs(tza[i].offset),
-               tza[i].name);
+        Put(NULL, OCX_DEBUG,
+            "%s\t%s%.2f\t%s\n",
+            tza[i].abbr,
+            tza[i].offset < 0.0 ? "-" : "+",
+            fabs(tza[i].offset),
+            tza[i].name);
     }
     
     exit(1);

tz.h

@@ -172,8 +172,8 @@ static const tzabbr tza[] = {
     {"PMST", "Saint Pierre and Miquelon Standard Time", -3},
     {"PONT", "Pohnpei Standard Time", 11},
     {"PST", "Pacific Standard Time (North America)", -8},
-    {"PYST", "Paraguay Summer Time (South America)[6]", -3},
-    {"PYT", "Paraguay Time (South America)[7]", -4},
+    {"PYST", "Paraguay Summer Time (South America)", -3},
+    {"PYT", "Paraguay Time (South America)", -4},
     {"RET", "Réunion Time", 4},
     {"ROTT", "Rothera Research Station Time", -3},
     {"SAKT", "Sakhalin Island time", 11},
@@ -244,4 +244,3 @@ static const tzabbr tza[] = {
     {"-11", "Coordinated Universal Time -11", -11.0},
     {"-12", "Coordinated Universal Time -12", -12.0}
 };
-