[PHP-CVS] cvs: php-src /ext/standard parsedate.y

[Hartmut Holzgraefe]

hholzgra                Mon Dec  8 17:22:58 2003 EDT

  Modified files:              
    /php-src/ext/standard       parsedate.y 
  Log:
  reduce/reduce conflicts resolved
  
  
Index: php-src/ext/standard/parsedate.y
diff -u php-src/ext/standard/parsedate.y:1.48 php-src/ext/standard/parsedate.y:1.49
--- php-src/ext/standard/parsedate.y:1.48       Tue Nov 25 10:36:38 2003
+++ php-src/ext/standard/parsedate.y    Mon Dec  8 17:22:57 2003
@@ -8,7 +8,7 @@
 **  This code is in the public domain and has no copyright.
 */
 
-/* $Id: parsedate.y,v 1.48 2003/11/25 15:36:38 sebastian Exp $ */
+/* $Id: parsedate.y,v 1.49 2003/12/08 22:22:57 hholzgra Exp $ */
 
 #include "php.h"
 
@@ -150,8 +150,8 @@
 
 %}
 
-/* This grammar has 21 shift/reduce conflicts. */
-/* %expect 21 */
+/* This grammar has 22 shift/reduce conflicts. */
+%expect 22
 %pure_parser
 
 %token tAGO tDAY tDAY_UNIT tDAYZONE tDST tHOUR_UNIT tID tTZONE tZZONE 
@@ -161,7 +161,7 @@
 %type  <Number>        tDAY tDAY_UNIT tDAYZONE tHOUR_UNIT tMINUTE_UNIT
 %type  <Number>        tMONTH tMONTH_UNIT
 %type  <Number>        tSEC_UNIT tSNUMBER tUNUMBER tYEAR_UNIT tZONE tTZONE tZZONE 
-%type  <Meridian>      tMERIDIAN o_merid
+%type  <Meridian>      tMERIDIAN 
 
 %%
 
@@ -185,6 +185,7 @@
            ((struct date_yy *)parm)->yyHaveRel++;
        }
        | number
+    | o_merid
        ;
 
 time   : tUNUMBER tMERIDIAN {
@@ -193,11 +194,10 @@
            ((struct date_yy *)parm)->yySeconds = 0;
            ((struct date_yy *)parm)->yyMeridian = $2;
        }
-       | tUNUMBER ':' tUNUMBER o_merid {
+       | tUNUMBER ':' tUNUMBER {
            ((struct date_yy *)parm)->yyHour = $1;
            ((struct date_yy *)parm)->yyMinutes = $3;
            ((struct date_yy *)parm)->yySeconds = 0;
-           ((struct date_yy *)parm)->yyMeridian = $4;
        }
        | tUNUMBER ':' tUNUMBER tSNUMBER {
            ((struct date_yy *)parm)->yyHour = $1;
@@ -208,11 +208,10 @@
                          ? -$4 % 100 + (-$4 / 100) * 60
                          : - ($4 % 100 + ($4 / 100) * 60));
        }
-       | tUNUMBER ':' tUNUMBER ':' tUNUMBER o_merid {
+       | tUNUMBER ':' tUNUMBER ':' tUNUMBER {
            ((struct date_yy *)parm)->yyHour = $1;
            ((struct date_yy *)parm)->yyMinutes = $3;
            ((struct date_yy *)parm)->yySeconds = $5;
-           ((struct date_yy *)parm)->yyMeridian = $6;
        }
        | tUNUMBER ':' tUNUMBER ':' tUNUMBER tSNUMBER {
            /* ISO 8601 format.  hh:mm:ss[+-][0-9]{2}([0-9]{2})?.  */
@@ -234,7 +233,6 @@
            ((struct date_yy *)parm)->yySeconds = $5;
            ((struct date_yy *)parm)->yyMeridian = MER24;
        }
-       | iso8601time
        ;
 
 iso8601time: tUNUMBER ':' tUNUMBER ':' tUNUMBER  {
@@ -335,12 +333,12 @@
            }
        }
        | iso8601date
-    | iso8601date tTZONE iso8601time {
+       | iso8601datetime {
                ((struct date_yy *)parm)->yyTimezone = 0;
                ((struct date_yy *)parm)->yyHaveZone++;
                        ((struct date_yy *)parm)->yyHaveTime++;
     }
-    | iso8601date tTZONE iso8601time tZZONE {
+       | iso8601datetime tZZONE {
                ((struct date_yy *)parm)->yyTimezone = 0;
                ((struct date_yy *)parm)->yyHaveZone++;
                        ((struct date_yy *)parm)->yyHaveTime++;
@@ -384,6 +382,9 @@
        }
        ;
 
+iso8601datetime: iso8601date tTZONE iso8601time
+       ;
+
 iso8601date: tUNUMBER tSNUMBER tSNUMBER {
            /* ISO 8601 format.  yyyy-mm-dd.  */
            ((struct date_yy *)parm)->yyYear = $1;
@@ -500,14 +501,10 @@
          }
        ;
 
-o_merid        : /* NULL */
-         {
-           $$ = MER24;
-         }
-       | tMERIDIAN
-         {
-           $$ = $1;
-         }
+o_merid : tMERIDIAN 
+          {
+                        ((struct date_yy *)parm)->yyMeridian = $1;
+                 }
        ;
 
 %%

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