donut snapshot
diff --git a/opengl/tools/glgen/src/CFunc.java b/opengl/tools/glgen/src/CFunc.java
index 0794f41..a89e1c5 100644
--- a/opengl/tools/glgen/src/CFunc.java
+++ b/opengl/tools/glgen/src/CFunc.java
@@ -1,155 +1,156 @@
-
-import java.util.*;
-
-public class CFunc {
-
- String original;
-
- CType ftype;
- String fname;
-
- List<String> argNames = new ArrayList<String>();
- List<CType> argTypes = new ArrayList<CType>();
-
- boolean hasPointerArg = false;
- boolean hasTypedPointerArg = false;
-
- public CFunc(String original) {
- this.original = original;
- }
-
- public String getOriginal() {
- return original;
- }
-
- public void setName(String fname) {
- this.fname = fname;
- }
-
- public String getName() {
- return fname;
- }
-
- public void setType(CType ftype) {
- this.ftype = ftype;
- }
-
- public CType getType() {
- return ftype;
- }
-
- public void addArgument(String argName, CType argType) {
- argNames.add(argName);
- argTypes.add(argType);
-
- if (argType.isPointer()) {
- hasPointerArg = true;
- }
- if (argType.isTypedPointer()) {
- hasTypedPointerArg = true;
- }
- }
-
- public int getNumArgs() {
- return argNames.size();
- }
-
- public int getArgIndex(String name) {
- int len = argNames.size();
- for (int i = 0; i < len; i++) {
- if (name.equals(argNames.get(i))) {
- return i;
- }
- }
- return -1;
- }
-
- public String getArgName(int index) {
- return argNames.get(index);
- }
-
- public CType getArgType(int index) {
- return argTypes.get(index);
- }
-
- public boolean hasPointerArg() {
- return hasPointerArg;
- }
-
- public boolean hasTypedPointerArg() {
- return hasTypedPointerArg;
- }
-
- public String toString() {
- String s = "Function " + fname + " returns " + ftype + ": ";
- for (int i = 0; i < argNames.size(); i++) {
- if (i > 0) {
- s += ", ";
- }
- s += argTypes.get(i) + " " + argNames.get(i);
- }
- return s;
- }
-
- public static CFunc parseCFunc(String s) {
- CFunc cfunc = new CFunc(s);
- String[] tokens = s.split("\\s");
-
- int i = 0;
- CType ftype = new CType();
- String ftypeName = tokens[i++];
- if (ftypeName.equals("const")) {
- ftype.setIsConst(true);
- ftypeName = tokens[i++];
- }
- ftype.setBaseType(ftypeName);
-
- String fname = tokens[i++];
- if (fname.equals("*")) {
- ftype.setIsPointer(true);
- fname = tokens[i++];
- }
-
- cfunc.setName(fname);
- cfunc.setType(ftype);
-
- while (i < tokens.length) {
- String tok = tokens[i++];
-
- if (tok.equals("(")) {
- continue;
- }
- if (tok.equals(")")) {
- break;
- }
-
- CType argType = new CType();
-
- String argTypeName = tok;
- String argName = "";
-
- if (argTypeName.equals("const")) {
- argType.setIsConst(true);
- argTypeName = tokens[i++];
- }
- argType.setBaseType(argTypeName);
-
- if (argTypeName.equals("void")) {
- break;
- }
-
- argName = tokens[i++];
- if (argName.startsWith("*")) {
- argType.setIsPointer(true);
- argName = argName.substring(1, argName.length());
- }
- if (argName.endsWith(",")) {
- argName = argName.substring(0, argName.length() - 1);
- }
-
- cfunc.addArgument(argName, argType);
- }
-
- return cfunc;
- }
-}
+
+import java.util.*;
+
+public class CFunc {
+
+ String original;
+
+ CType ftype;
+ String fname;
+
+ List<String> argNames = new ArrayList<String>();
+ List<CType> argTypes = new ArrayList<CType>();
+
+ boolean hasPointerArg = false;
+ boolean hasTypedPointerArg = false;
+
+ public CFunc(String original) {
+ this.original = original;
+ }
+
+ public String getOriginal() {
+ return original;
+ }
+
+ public void setName(String fname) {
+ this.fname = fname;
+ }
+
+ public String getName() {
+ return fname;
+ }
+
+ public void setType(CType ftype) {
+ this.ftype = ftype;
+ }
+
+ public CType getType() {
+ return ftype;
+ }
+
+ public void addArgument(String argName, CType argType) {
+ argNames.add(argName);
+ argTypes.add(argType);
+
+ if (argType.isPointer()) {
+ hasPointerArg = true;
+ }
+ if (argType.isTypedPointer()) {
+ hasTypedPointerArg = true;
+ }
+ }
+
+ public int getNumArgs() {
+ return argNames.size();
+ }
+
+ public int getArgIndex(String name) {
+ int len = argNames.size();
+ for (int i = 0; i < len; i++) {
+ if (name.equals(argNames.get(i))) {
+ return i;
+ }
+ }
+ return -1;
+ }
+
+ public String getArgName(int index) {
+ return argNames.get(index);
+ }
+
+ public CType getArgType(int index) {
+ return argTypes.get(index);
+ }
+
+ public boolean hasPointerArg() {
+ return hasPointerArg;
+ }
+
+ public boolean hasTypedPointerArg() {
+ return hasTypedPointerArg;
+ }
+
+ @Override
+ public String toString() {
+ String s = "Function " + fname + " returns " + ftype + ": ";
+ for (int i = 0; i < argNames.size(); i++) {
+ if (i > 0) {
+ s += ", ";
+ }
+ s += argTypes.get(i) + " " + argNames.get(i);
+ }
+ return s;
+ }
+
+ public static CFunc parseCFunc(String s) {
+ CFunc cfunc = new CFunc(s);
+ String[] tokens = s.split("\\s");
+
+ int i = 0;
+ CType ftype = new CType();
+ String ftypeName = tokens[i++];
+ if (ftypeName.equals("const")) {
+ ftype.setIsConst(true);
+ ftypeName = tokens[i++];
+ }
+ ftype.setBaseType(ftypeName);
+
+ String fname = tokens[i++];
+ if (fname.equals("*")) {
+ ftype.setIsPointer(true);
+ fname = tokens[i++];
+ }
+
+ cfunc.setName(fname);
+ cfunc.setType(ftype);
+
+ while (i < tokens.length) {
+ String tok = tokens[i++];
+
+ if (tok.equals("(")) {
+ continue;
+ }
+ if (tok.equals(")")) {
+ break;
+ }
+
+ CType argType = new CType();
+
+ String argTypeName = tok;
+ String argName = "";
+
+ if (argTypeName.equals("const")) {
+ argType.setIsConst(true);
+ argTypeName = tokens[i++];
+ }
+ argType.setBaseType(argTypeName);
+
+ if (argTypeName.equals("void")) {
+ break;
+ }
+
+ argName = tokens[i++];
+ if (argName.startsWith("*")) {
+ argType.setIsPointer(true);
+ argName = argName.substring(1, argName.length());
+ }
+ if (argName.endsWith(",")) {
+ argName = argName.substring(0, argName.length() - 1);
+ }
+
+ cfunc.addArgument(argName, argType);
+ }
+
+ return cfunc;
+ }
+}