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-rw-r--r--src/jake2/sys/Sys.java436
1 files changed, 219 insertions, 217 deletions
diff --git a/src/jake2/sys/Sys.java b/src/jake2/sys/Sys.java
index c27d98c..ba2a6c7 100644
--- a/src/jake2/sys/Sys.java
+++ b/src/jake2/sys/Sys.java
@@ -2,27 +2,27 @@
* Sys.java
* Copyright (C) 2003
*
- * $Id: Sys.java,v 1.8 2004-09-10 19:02:56 salomo Exp $
+ * $Id: Sys.java,v 1.9 2004-09-22 19:22:14 salomo Exp $
*/
/*
-Copyright (C) 1997-2001 Id Software, Inc.
+ Copyright (C) 1997-2001 Id Software, Inc.
-This program is free software; you can redistribute it and/or
-modify it under the terms of the GNU General Public License
-as published by the Free Software Foundation; either version 2
-of the License, or (at your option) any later version.
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License
+ as published by the Free Software Foundation; either version 2
+ of the License, or (at your option) any later version.
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-See the GNU General Public License for more details.
+ See the GNU General Public License for more details.
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
+ */
package jake2.sys;
import jake2.Defines;
@@ -40,207 +40,209 @@ import java.util.regex.PatternSyntaxException;
*/
public final class Sys extends Defines {
- public static void Error(String error) {
-
- CL.Shutdown();
- //StackTrace();
- new Exception(error).printStackTrace();
- System.exit(1);
- }
-
- public static void Quit() {
- CL.Shutdown();
-
- System.exit(0);
- }
-
- //ok!
- public static File[] FindAll(String path, int musthave, int canthave) {
-
- int index= path.lastIndexOf('/');
-
- if (index != -1) {
- findbase= path.substring(0, index);
- findpattern= path.substring(index + 1, path.length());
- }
- else {
- findbase= path;
- findpattern= "*";
- }
-
- if (findpattern.equals("*.*")) {
- findpattern= "*";
- }
-
- File fdir= new File(findbase);
-
- if (!fdir.exists())
- return null;
-
- FilenameFilter filter= new FileFilter(findpattern, musthave, canthave);
-
- return fdir.listFiles(filter);
- }
-
- /**
- * Match the pattern findpattern against the filename.
- *
- * In the pattern string, `*' matches any sequence of characters,
- * `?' matches any character, [SET] matches any character in the specified set,
- * [!SET] matches any character not in the specified set.
- * A set is composed of characters or ranges; a range looks like
- * character hyphen character (as in 0-9 or A-Z).
- * [0-9a-zA-Z_] is the set of characters allowed in C identifiers.
- * Any other character in the pattern must be matched exactly.
- * To suppress the special syntactic significance of any of `[]*?!-\',
- * and match the character exactly, precede it with a `\'.
- */
- static class FileFilter implements FilenameFilter {
-
- String regexpr;
- int musthave, canthave;
-
- FileFilter(String findpattern, int musthave, int canthave) {
- this.regexpr= convert2regexpr(findpattern);
- this.musthave= musthave;
- this.canthave= canthave;
-
- }
-
- /*
- * @see java.io.FilenameFilter#accept(java.io.File, java.lang.String)
- */
- public boolean accept(File dir, String name) {
- if (name.matches(regexpr)) {
- return CompareAttributes(dir, musthave, canthave);
- }
- return false;
- }
-
- String convert2regexpr(String pattern) {
-
- StringBuffer sb= new StringBuffer();
-
- char c;
- boolean escape= false;
-
- String subst;
-
- // convert pattern
- for (int i= 0; i < pattern.length(); i++) {
- c= pattern.charAt(i);
- subst= null;
- switch (c) {
- case '*' :
- subst= (!escape) ? ".*" : "*";
- break;
- case '.' :
- subst= (!escape) ? "\\." : ".";
- break;
- case '!' :
- subst= (!escape) ? "^" : "!";
- break;
- case '?' :
- subst= (!escape) ? "." : "?";
- break;
- case '\\' :
- escape= !escape;
- break;
- default :
- escape= false;
- }
- if (subst != null) {
- sb.append(subst);
- escape= false;
- }
- else
- sb.append(c);
- }
-
- // the converted pattern
- String regexpr= sb.toString();
-
- //Com.DPrintf("pattern: " + pattern + " regexpr: " + regexpr + '\n');
- try {
- Pattern.compile(regexpr);
- }
- catch (PatternSyntaxException e) {
- Com.Printf("invalid file pattern ( *.* is used instead )\n");
- return ".*"; // the default
- }
- return regexpr;
- }
-
- boolean CompareAttributes(File dir, int musthave, int canthave) {
- // . and .. never match
- String name= dir.getName();
-
- if (name.equals(".") || name.equals(".."))
- return false;
-
- return true;
- }
-
- }
-
- private static long secbase= System.currentTimeMillis();
- public static int Milliseconds() {
- return Globals.curtime= (int) (System.currentTimeMillis() - secbase);
- }
-
- //============================================
-
- static File[] fdir;
- static int fileindex;
- static String findbase;
- static String findpattern;
-
- // ok.
- public static File FindFirst(String path, int musthave, int canthave) {
-
- if (fdir != null)
- Sys.Error("Sys_BeginFind without close");
-
- // COM_FilePath (path, findbase);
-
- fdir= FindAll(path, canthave, musthave);
- fileindex= 0;
-
- if (fdir == null)
- return null;
-
- return FindNext();
- }
-
- public static File FindNext() {
-
- if (fileindex >= fdir.length)
- return null;
-
- return fdir[fileindex++];
- }
-
- public static void FindClose() {
- fdir= null;
- }
-
- public static void SendKeyEvents() {
- KBD.Update();
-
- // grab frame time
- Globals.sys_frame_time= Sys.Milliseconds();
- }
-
- public static String GetClipboardData() {
- // TODO: implement GetClipboardData
- return null;
- }
-
- public static void ConsoleOutput(String msg) {
- if (Globals.nostdout != null && Globals.nostdout.value != 0)
- return;
-
- System.out.print(msg);
- }
+ public static void Error(String error) {
+
+ CL.Shutdown();
+ //StackTrace();
+ new Exception(error).printStackTrace();
+ System.exit(1);
+ }
+
+ public static void Quit() {
+ CL.Shutdown();
+
+ System.exit(0);
+ }
+
+ //ok!
+ public static File[] FindAll(String path, int musthave, int canthave) {
+
+ int index = path.lastIndexOf('/');
+
+ if (index != -1) {
+ findbase = path.substring(0, index);
+ findpattern = path.substring(index + 1, path.length());
+ } else {
+ findbase = path;
+ findpattern = "*";
+ }
+
+ if (findpattern.equals("*.*")) {
+ findpattern = "*";
+ }
+
+ File fdir = new File(findbase);
+
+ if (!fdir.exists())
+ return null;
+
+ FilenameFilter filter = new FileFilter(findpattern, musthave, canthave);
+
+ return fdir.listFiles(filter);
+ }
+
+ /**
+ * Match the pattern findpattern against the filename.
+ *
+ * In the pattern string, `*' matches any sequence of characters, `?'
+ * matches any character, [SET] matches any character in the specified set,
+ * [!SET] matches any character not in the specified set. A set is composed
+ * of characters or ranges; a range looks like character hyphen character
+ * (as in 0-9 or A-Z). [0-9a-zA-Z_] is the set of characters allowed in C
+ * identifiers. Any other character in the pattern must be matched exactly.
+ * To suppress the special syntactic significance of any of `[]*?!-\', and
+ * match the character exactly, precede it with a `\'.
+ */
+ static class FileFilter implements FilenameFilter {
+
+ String regexpr;
+
+ int musthave, canthave;
+
+ FileFilter(String findpattern, int musthave, int canthave) {
+ this.regexpr = convert2regexpr(findpattern);
+ this.musthave = musthave;
+ this.canthave = canthave;
+
+ }
+
+ /*
+ * @see java.io.FilenameFilter#accept(java.io.File, java.lang.String)
+ */
+ public boolean accept(File dir, String name) {
+ if (name.matches(regexpr)) {
+ return CompareAttributes(dir, musthave, canthave);
+ }
+ return false;
+ }
+
+ String convert2regexpr(String pattern) {
+
+ StringBuffer sb = new StringBuffer();
+
+ char c;
+ boolean escape = false;
+
+ String subst;
+
+ // convert pattern
+ for (int i = 0; i < pattern.length(); i++) {
+ c = pattern.charAt(i);
+ subst = null;
+ switch (c) {
+ case '*':
+ subst = (!escape) ? ".*" : "*";
+ break;
+ case '.':
+ subst = (!escape) ? "\\." : ".";
+ break;
+ case '!':
+ subst = (!escape) ? "^" : "!";
+ break;
+ case '?':
+ subst = (!escape) ? "." : "?";
+ break;
+ case '\\':
+ escape = !escape;
+ break;
+ default:
+ escape = false;
+ }
+ if (subst != null) {
+ sb.append(subst);
+ escape = false;
+ } else
+ sb.append(c);
+ }
+
+ // the converted pattern
+ String regexpr = sb.toString();
+
+ //Com.DPrintf("pattern: " + pattern + " regexpr: " + regexpr +
+ // '\n');
+ try {
+ Pattern.compile(regexpr);
+ } catch (PatternSyntaxException e) {
+ Com.Printf("invalid file pattern ( *.* is used instead )\n");
+ return ".*"; // the default
+ }
+ return regexpr;
+ }
+
+ boolean CompareAttributes(File dir, int musthave, int canthave) {
+ // . and .. never match
+ String name = dir.getName();
+
+ if (name.equals(".") || name.equals(".."))
+ return false;
+
+ return true;
+ }
+
+ }
+
+ private static long secbase = System.currentTimeMillis();
+
+ public static int Milliseconds() {
+ return Globals.curtime = (int) (System.currentTimeMillis() - secbase);
+ }
+
+ //============================================
+
+ static File[] fdir;
+
+ static int fileindex;
+
+ static String findbase;
+
+ static String findpattern;
+
+ // ok.
+ public static File FindFirst(String path, int musthave, int canthave) {
+
+ if (fdir != null)
+ Sys.Error("Sys_BeginFind without close");
+
+ // COM_FilePath (path, findbase);
+
+ fdir = FindAll(path, canthave, musthave);
+ fileindex = 0;
+
+ if (fdir == null)
+ return null;
+
+ return FindNext();
+ }
+
+ public static File FindNext() {
+
+ if (fileindex >= fdir.length)
+ return null;
+
+ return fdir[fileindex++];
+ }
+
+ public static void FindClose() {
+ fdir = null;
+ }
+
+ public static void SendKeyEvents() {
+ KBD.Update();
+
+ // grab frame time
+ Globals.sys_frame_time = Sys.Milliseconds();
+ }
+
+ public static String GetClipboardData() {
+ // TODO: implement GetClipboardData
+ return null;
+ }
+
+ public static void ConsoleOutput(String msg) {
+ if (Globals.nostdout != null && Globals.nostdout.value != 0)
+ return;
+
+ System.out.print(msg);
+ }
-}
+} \ No newline at end of file
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