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2007-02-27 Paolo Bonzini <bonzini@gnu.org>

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* data/lalr1.java: Prefix all private members with yy.
This commit is contained in:
Paolo Bonzini
2007-02-27 07:31:19 +00:00
parent 28b806cbd5
commit d3b129885f
2 changed files with 16 additions and 12 deletions
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4
ChangeLog
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@@ -1,3 +1,7 @@
2007-02-27 Paolo Bonzini <bonzini@gnu.org>
* data/lalr1.java: Prefix all private members with yy.
2007-02-24 Joel E. Denny <jdenny@ces.clemson.edu> 2007-02-24 Joel E. Denny <jdenny@ces.clemson.edu>
Use YYFPRINTF instead of fprintf where appropriate. Reported by Use YYFPRINTF instead of fprintf where appropriate. Reported by

24
data/lalr1.java
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@@ -95,7 +95,7 @@ b4_locations_if([[
b4_token_enums(b4_tokens) b4_token_enums(b4_tokens)
b4_locations_if([[ b4_locations_if([[
private ]b4_location_type[ yylloc (Stack rhs, int n) private ]b4_location_type[ yylloc (YYStack rhs, int n)
{ {
if (n > 0) if (n > 0)
return new ]b4_location_type[ (rhs.locationAt (1).begin, rhs.locationAt (n).end); return new ]b4_location_type[ (rhs.locationAt (1).begin, rhs.locationAt (n).end);
@@ -170,19 +170,19 @@ b4_token_enums(b4_tokens)
b4_parse_param_cons[ b4_parse_param_cons[
} }
private java.io.PrintStream debugStream = System.err; private java.io.PrintStream yyDebugStream = System.err;
/** /**
* Return the <tt>PrintStream</tt> on which the debugging output is * Return the <tt>PrintStream</tt> on which the debugging output is
* printed. * printed.
*/ */
public final java.io.PrintStream getDebugStream () { return debugStream; } public final java.io.PrintStream getDebugStream () { return yyDebugStream; }
/** /**
* Set the <tt>PrintStream</tt> on which the debug output is printed. * Set the <tt>PrintStream</tt> on which the debug output is printed.
* @@param s The stream that is used for debugging output. * @@param s The stream that is used for debugging output.
*/ */
public final void setDebugStream(java.io.PrintStream s) { debugStream = s; } public final void setDebugStream(java.io.PrintStream s) { yyDebugStream = s; }
private int yydebug = 0; private int yydebug = 0;
@@ -216,10 +216,10 @@ b4_token_enums(b4_tokens)
[protected final void yycdebug (String s) { [protected final void yycdebug (String s) {
if (yydebug > 0) if (yydebug > 0)
debugStream.println (s); yyDebugStream.println (s);
} }
private final class Stack { private final class YYStack {
private int[] stateStack = new int[16]; private int[] stateStack = new int[16];
]b4_locations_if([[private ]b4_location_type[[] locStack = new ]b4_location_type[[16];]])[ ]b4_locations_if([[private ]b4_location_type[[] locStack = new ]b4_location_type[[16];]])[
private ]b4_union_name[[] valueStack = new ]b4_union_name[[16]; private ]b4_union_name[[] valueStack = new ]b4_union_name[[16];
@@ -323,12 +323,12 @@ b4_token_enums(b4_tokens)
* Return whether error recovery is being done. In this state, the parser * Return whether error recovery is being done. In this state, the parser
* reads token until it reaches a known state, and then restarts normal * reads token until it reaches a known state, and then restarts normal
* operation. */ * operation. */
public final boolean yyrecovering () public final boolean recovering ()
{ {
return yyerrstatus_ == 0; return yyerrstatus_ == 0;
} }
private int yyaction (int yyn, Stack yystack, int yylen) private int yyaction (int yyn, YYStack yystack, int yylen)
{ {
]b4_union_name[ yyval; ]b4_union_name[ yyval;
]b4_locations_if([b4_location_type[ yyloc = yylloc (yystack, yylen);]])[ ]b4_locations_if([b4_location_type[ yyloc = yylloc (yystack, yylen);]])[
@@ -438,7 +438,7 @@ b4_token_enums(b4_tokens)
int yylen = 0; int yylen = 0;
int yystate = 0; int yystate = 0;
Stack yystack = new Stack (); YYStack yystack = new YYStack ();
/* Error handling. */ /* Error handling. */
int yynerrs_ = 0; int yynerrs_ = 0;
@@ -479,7 +479,7 @@ m4_popdef([b4_at_dollar])])dnl
case YYNEWSTATE: case YYNEWSTATE:
yycdebug ("Entering state " + yystate + "\n"); yycdebug ("Entering state " + yystate + "\n");
if (yydebug > 0) if (yydebug > 0)
yystack.print (debugStream); yystack.print (yyDebugStream);
/* Accept? */ /* Accept? */
if (yystate == yyfinal_) if (yystate == yyfinal_)
@@ -651,7 +651,7 @@ m4_popdef([b4_at_dollar])])dnl
yystack.pop (); yystack.pop ();
yystate = yystack.stateAt (0); yystate = yystack.stateAt (0);
if (yydebug > 0) if (yydebug > 0)
yystack.print (debugStream); yystack.print (yyDebugStream);
} }
]b4_locations_if([ ]b4_locations_if([
@@ -827,7 +827,7 @@ m4_popdef([b4_at_dollar])])dnl
}; };
// Report on the debug stream that the rule yyrule is going to be reduced. // Report on the debug stream that the rule yyrule is going to be reduced.
private void yy_reduce_print (int yyrule, Stack yystack) private void yy_reduce_print (int yyrule, YYStack yystack)
{ {
if (yydebug == 0) if (yydebug == 0)
return; return;