From 121960a2eb2141ac9313803b88f9adb043407475 Mon Sep 17 00:00:00 2001
From: ShizZy <shizzy@6bit.net>
Date: Wed, 23 Apr 2014 22:04:33 -0400
Subject: updated windows scm_rev code to use new style

---
 src/common/scm_rev_gen.js | 109 ++++++++++++++++++++--------------------------
 1 file changed, 48 insertions(+), 61 deletions(-)

(limited to 'src/common/scm_rev_gen.js')

diff --git a/src/common/scm_rev_gen.js b/src/common/scm_rev_gen.js
index a57d03dda..29c913b85 100644
--- a/src/common/scm_rev_gen.js
+++ b/src/common/scm_rev_gen.js
@@ -1,80 +1,67 @@
-var wshShell		= new ActiveXObject("WScript.Shell")
-var oFS				= new ActiveXObject("Scripting.FileSystemObject");
+var wshShell        = new ActiveXObject("WScript.Shell")
+var oFS             = new ActiveXObject("Scripting.FileSystemObject");
 
-var outfile			= "scm_rev.h";
-var cmd_revision	= " rev-parse HEAD";
-var cmd_describe	= " describe --always --long --dirty";
-var cmd_branch		= " rev-parse --abbrev-ref HEAD";
+var outfile         = "scm_rev.cpp";
+var cmd_revision    = " rev-parse HEAD";
+var cmd_describe    = " describe --always --long --dirty";
+var cmd_branch      = " rev-parse --abbrev-ref HEAD";
 
-function GetGitExe()
-{
-	for (var gitexe in {"git.cmd":1, "git":1})
-	{
-		try
-		{
-			wshShell.Exec(gitexe);
-			return gitexe;
-		}
-		catch (e)
-		{}
-	}
+function GetGitExe() {
+    for (var gitexe in { "git.cmd": 1, "git": 1 }) {
+        try {
+            wshShell.Exec(gitexe);
+            return gitexe;
+        } catch (e) {
+        }
+    }
 
-	WScript.Echo("Cannot find git or git.cmd, check your PATH:\n" +
-		wshShell.ExpandEnvironmentStrings("%PATH%"));
-	WScript.Quit(1);
+    WScript.Echo("Cannot find git or git.cmd, check your PATH:\n" +
+        wshShell.ExpandEnvironmentStrings("%PATH%"));
+    WScript.Quit(1);
 }
 
-function GetFirstStdOutLine(cmd)
-{
-	try
-	{
-		return wshShell.Exec(cmd).StdOut.ReadLine();
-	}
-	catch (e)
-	{
-		// catch "the system cannot find the file specified" error
-		WScript.Echo("Failed to exec " + cmd + " this should never happen");
-		WScript.Quit(1);
-	}
+function GetFirstStdOutLine(cmd) {
+    try {
+        return wshShell.Exec(cmd).StdOut.ReadLine();
+    } catch (e) {
+        // catch "the system cannot find the file specified" error
+        WScript.Echo("Failed to exec " + cmd + " this should never happen");
+        WScript.Quit(1);
+    }
 }
 
-function GetFileContents(f)
-{
-	try
-	{
-		return oFS.OpenTextFile(f).ReadAll();
-	}
-	catch (e)
-	{
-		// file doesn't exist
-		return "";
-	}
+function GetFileContents(f) {
+    try {
+        return oFS.OpenTextFile(f).ReadAll();
+    } catch (e) {
+        // file doesn't exist
+        return "";
+    }
 }
 
 // get info from git
-var gitexe = GetGitExe();
-var revision	= GetFirstStdOutLine(gitexe + cmd_revision);
-var describe	= GetFirstStdOutLine(gitexe + cmd_describe);
-var branch		= GetFirstStdOutLine(gitexe + cmd_branch);
+var gitexe      = GetGitExe();
+var revision    = GetFirstStdOutLine(gitexe + cmd_revision);
+var describe    = GetFirstStdOutLine(gitexe + cmd_describe);
+var branch      = GetFirstStdOutLine(gitexe + cmd_branch);
 var isMaster    = +("master" == branch);
 
 // remove hash (and trailing "-0" if needed) from description
 describe = describe.replace(/(-0)?-[^-]+(-dirty)?$/, '$2');
 
 var out_contents =
-	"#define SCM_REV_STR \"" + revision + "\"\n" +
-	"#define SCM_DESC_STR \"" + describe + "\"\n" +
-	"#define SCM_BRANCH_STR \"" + branch + "\"\n" +
-	"#define SCM_IS_MASTER " + isMaster + "\n";
+    "#include \"common/scm_rev.h\"\n" +
+    "namespace Common {\n" +
+    "    const char g_scm_rev[]      = \"" + revision + "\";\n" +
+    "    const char g_scm_branch[]   = \"" + branch + "\";\n" +
+    "    const char g_scm_desc[]     = \"" + describe + "\";\n" +
+    "}\n";
 
 // check if file needs updating
-if (out_contents == GetFileContents(outfile))
-{
-	WScript.Echo(outfile + " current at " + describe);
-}
-else
-{
-	// needs updating - writeout current info
-	oFS.CreateTextFile(outfile, true).Write(out_contents);
-	WScript.Echo(outfile + " updated to " + describe);
+if (out_contents == GetFileContents(outfile)) {
+    WScript.Echo(outfile + " current at " + describe);
+} else {
+    // needs updating - writeout current info
+    oFS.CreateTextFile(outfile, true).Write(out_contents);
+    WScript.Echo(outfile + " updated to " + describe);
 }
-- 
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