From 70cf806acfa3a80ca9e41a49c300da0ddcb0d959 Mon Sep 17 00:00:00 2001
From: axelcl <axelcl>
Date: Sat, 20 Nov 2004 12:39:23 +0000
Subject: [PATCH 1/1] fixed additional catches block bug
 fixed missing declare parsing bug

---
 .../phpdt/internal/compiler/parser/Parser.java     |   79 +++++++++++++++++---
 .../phpdt/internal/compiler/parser/Scanner.java    |    2 +-
 2 files changed, 69 insertions(+), 12 deletions(-)

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/parser/Parser.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/parser/Parser.java
index 91197e9..c81e972 100644
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/parser/Parser.java
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/parser/Parser.java
@@ -587,7 +587,7 @@ public class Parser //extends PHPParserSuperclass
       statement(TokenNameEOF);
       if ((token == TokenNameRBRACE) || (token == TokenNamecase) || (token == TokenNamedefault) || (token == TokenNameelse)
           || (token == TokenNameelseif) || (token == TokenNameendif) || (token == TokenNameendfor)
-          || (token == TokenNameendforeach) || (token == TokenNameendwhile) || (token == TokenNameendswitch)
+          || (token == TokenNameendforeach) || (token == TokenNameendwhile) || (token == TokenNameendswitch) || (token == TokenNameenddeclare)
           || (token == TokenNameEOF) || (token == TokenNameERROR)) {
         return;
       }
@@ -861,6 +861,20 @@ public class Parser //extends PHPParserSuperclass
       getNextToken();
       functionDefinition(methodDecl);
       return statement;
+    } else if (token == TokenNamedeclare) {
+      //T_DECLARE '(' declare_list ')' declare_statement
+      getNextToken();
+      if (token != TokenNameLPAREN) {
+        throwSyntaxError("'(' expected in 'declare' statement.");
+      }
+      getNextToken();
+      declare_list();
+      if (token != TokenNameRPAREN) {
+        throwSyntaxError("')' expected in 'declare' statement.");
+      }
+      getNextToken();
+      declare_statement();
+      return statement;
     } else if (token == TokenNametry) {
       getNextToken();
       if (token != TokenNameLBRACE) {
@@ -958,6 +972,47 @@ public class Parser //extends PHPParserSuperclass
     return statement;
   }
 
+  private void declare_statement() {
+    //	statement
+    //| ':' inner_statement_list T_ENDDECLARE ';'
+    //;
+    if (token == TokenNameCOLON) {
+      getNextToken();
+      // TODO: implement inner_statement_list();
+      statementList();
+      if (token != TokenNameenddeclare) {
+        throwSyntaxError("'enddeclare' expected in 'declare' statement.");
+      }
+      getNextToken();
+      if (token != TokenNameSEMICOLON) {
+        throwSyntaxError("';' expected after 'enddeclare' keyword.");
+      }
+      getNextToken();
+    } else {
+      statement(TokenNameRPAREN);
+    }
+  }
+
+  private void declare_list() {
+    //	T_STRING '=' static_scalar
+    //| declare_list ',' T_STRING '=' static_scalar
+    while (true) {
+      if (token != TokenNameIdentifier) {
+        throwSyntaxError("Identifier expected in 'declare' list.");
+      }
+      getNextToken();
+      if (token != TokenNameEQUAL) {
+        throwSyntaxError("'=' expected in 'declare' list.");
+      }
+      getNextToken();
+      static_scalar();
+      if (token != TokenNameCOMMA) {
+        break;
+      }
+      getNextToken();
+    }
+  }
+
   private void additional_catches() {
     while (token == TokenNamecatch) {
       getNextToken();
@@ -978,9 +1033,11 @@ public class Parser //extends PHPParserSuperclass
         throwSyntaxError("'{' expected in 'catch' statement.");
       }
       getNextToken();
-      statementList();
       if (token != TokenNameRBRACE) {
-        throwSyntaxError("'}' expected in 'catch' statement.");
+        statementList();
+        if (token != TokenNameRBRACE) {
+          throwSyntaxError("'}' expected in 'catch' statement.");
+        }
       }
       getNextToken();
     }
@@ -2153,8 +2210,8 @@ public class Parser //extends PHPParserSuperclass
         if (token != TokenNameEQUAL) {
           throwSyntaxError("'=' expected after 'list' keyword.");
         }
-          getNextToken();
-          expr();
+        getNextToken();
+        expr();
       } else {
         throwSyntaxError("'(' expected after 'list' keyword.");
       }
@@ -2221,8 +2278,8 @@ public class Parser //extends PHPParserSuperclass
       case TokenNameXOR_EQUAL:
       case TokenNameRIGHT_SHIFT_EQUAL:
       case TokenNameLEFT_SHIFT_EQUAL:
-          getNextToken();
-          expr();
+        getNextToken();
+        expr();
         break;
       case TokenNamePLUS_PLUS:
       case TokenNameMINUS_MINUS:
@@ -2298,8 +2355,8 @@ public class Parser //extends PHPParserSuperclass
       case TokenNameLESS_EQUAL:
       case TokenNameGREATER:
       case TokenNameGREATER_EQUAL:
-          getNextToken();
-          expr();
+        getNextToken();
+        expr();
         break;
       //  | expr T_INSTANCEOF class_name_reference
       //	| expr '?' expr ':' expr
@@ -2308,8 +2365,8 @@ public class Parser //extends PHPParserSuperclass
         class_name_reference();
         break;
       case TokenNameQUESTION:
-          getNextToken();
-          expr();
+        getNextToken();
+        expr();
         if (token == TokenNameCOLON) {
           getNextToken();
           expr();
diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/parser/Scanner.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/parser/Scanner.java
index a8232c2..9146cc7 100644
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/parser/Scanner.java
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/parser/Scanner.java
@@ -3143,7 +3143,7 @@ public class Scanner implements IScanner, ITerminalSymbols {
         if ((data[++index] == 'n') && (data[++index] == 'd') && (data[++index] == 'd') && (data[++index] == 'e')
             && (data[++index] == 'c') && (data[++index] == 'l') && (data[++index] == 'a') && (data[++index] == 'r')
             && (data[++index] == 'e'))
-          return TokenNameendforeach;
+          return TokenNameenddeclare;
         index = 0;
         if ((data[++index] == 'n') // endforeach
             && (data[++index] == 'd') && (data[++index] == 'f') && (data[++index] == 'o') && (data[++index] == 'r')
-- 
1.7.1