[xorg-commit-diffs] xc/programs/Xserver/hw/xfree86/parser Imakefile, 1.1.10.1, 1.1.10.1.6.1 scan.c, 1.1.4.1, 1.1.4.1.16.1

[Roland Mainz]

Committed by: gisburn

Update of /cvs/xorg/xc/programs/Xserver/hw/xfree86/parser
In directory pdx:/tmp/cvs-serv7662/xc/programs/Xserver/hw/xfree86/parser

Modified Files:
      Tag: XPRINT
	Imakefile scan.c 
Log Message:
Resync to 2004-04-10 XORG-RELEASE-1 branch

Index: Imakefile
===================================================================
RCS file: /cvs/xorg/xc/programs/Xserver/hw/xfree86/parser/Imakefile,v
retrieving revision 1.1.10.1
retrieving revision 1.1.10.1.6.1
diff -u -d -r1.1.10.1 -r1.1.10.1.6.1
--- a/Imakefile	4 Mar 2004 17:48:13 -0000	1.1.10.1
+++ b/Imakefile	10 Apr 2004 09:05:25 -0000	1.1.10.1.6.1
@@ -20,7 +20,11 @@
 
 XCONFIGFILE = XConfigFile
 XCONFIGDIR = XConfigDir
+#if defined XFree86Version
 XVERS = XFree86Version
+#elif defined (XorgVersion)
+XVERS = XorgVersion
+#endif
 
 INCLUDES = -I. -I$(XF86OSSRC)
 

Index: scan.c
===================================================================
RCS file: /cvs/xorg/xc/programs/Xserver/hw/xfree86/parser/scan.c,v
retrieving revision 1.1.4.1
retrieving revision 1.1.4.1.16.1
diff -u -d -r1.1.4.1 -r1.1.4.1.16.1
--- a/scan.c	26 Nov 2003 22:49:02 -0000	1.1.4.1
+++ b/scan.c	10 Apr 2004 09:05:25 -0000	1.1.4.1.16.1
@@ -440,11 +440,11 @@
  *    %A    cmdline argument as an absolute path (must be absolute to match)
  *    %R    cmdline argument as a relative path
  *    %S    cmdline argument as a "safe" path (relative, and no ".." elements)
- *    %X    default config file name ("XF86Config")
+ *    %X    default config file name ("xorg.conf")
  *    %H    hostname
- *    %E    config file environment ($XF86CONFIG) as an absolute path
- *    %F    config file environment ($XF86CONFIG) as a relative path
- *    %G    config file environment ($XF86CONFIG) as a safe path
+ *    %E    config file environment ($XORGCONFIG) as an absolute path
+ *    %F    config file environment ($XORGCONFIG) as a relative path
+ *    %G    config file environment ($XORGCONFIG) as a safe path
  *    %D    $HOME
  *    %P    projroot
  *    %M    major version number
@@ -453,14 +453,15 @@
  */
 
 #ifndef XCONFIGFILE
-#define XCONFIGFILE	"XF86Config"
+#define XCONFIGFILE	"xorg.conf"
 #endif
 #ifndef PROJECTROOT
 #define PROJECTROOT	"/usr/X11R6"
 #endif
 #ifndef XCONFENV
-#define XCONFENV	"XF86CONFIG"
+#define XCONFENV	"XORGCONFIG"
 #endif
+#define XFREE86CFGFILE "XF86Config"
 #ifndef XF86_VERSION_MAJOR
 #ifdef XVERSION
 #if XVERSION > 40000000
@@ -495,7 +496,7 @@
 
 static char *
 DoSubstitution(const char *template, const char *cmdline, const char *projroot,
-				int *cmdlineUsed, int *envUsed)
+				int *cmdlineUsed, int *envUsed, char *XConfigFile)
 {
 	char *result;
 	int i, l;
@@ -547,7 +548,7 @@
 					BAIL_OUT;
 				break;
 			case 'X':
-				APPEND_STR(XCONFIGFILE);
+				APPEND_STR(XConfigFile);
 				break;
 			case 'H':
 				if (!hostname) {
@@ -701,7 +702,8 @@
 	/* First, search for a config file. */
 	while (template && !configFile) {
 		if ((configPath = DoSubstitution(template, cmdline, projroot,
-										 &cmdlineUsed, NULL))) {
+						 &cmdlineUsed, NULL,
+						 XCONFIGFILE))) {
 			if ((configFile = fopen(configPath, "r")) != 0) {
 				if (cmdline && !cmdlineUsed) {
 					fclose(configFile);
@@ -715,6 +717,31 @@
 		}
 		template = strtok(NULL, ",");
 	}
+	
+	/* Then search for fallback */
+	if (!configFile) {
+	    strcpy(pathcopy, path);
+	    template = strtok(pathcopy, ",");
+
+	    while (template && !configFile) {
+		if ((configPath = DoSubstitution(template, cmdline, projroot,
+						 &cmdlineUsed, NULL,
+						 XFREE86CFGFILE))) {
+		    if ((configFile = fopen(configPath, "r")) != 0) {
+			if (cmdline && !cmdlineUsed) {
+			    fclose(configFile);
+			    configFile = NULL;
+			}
+		    }
+		}
+		if (configPath && !configFile) {
+		    xf86conffree(configPath);
+		    configPath = NULL;
+		}
+		template = strtok(NULL, ",");
+	    }
+	}
+	
 	xf86conffree(pathcopy);
 	if (!configFile) {