From 0d8dceea4310fde5706b3ce1c70609d72a38efdf Mon Sep 17 00:00:00 2001
From: John Schoenick <johns@valvesoftware.com>
Date: Wed, 9 Sep 2015 18:35:41 -0700
Subject: Updated the SDK with the latest code from the TF and HL2 branches.

---
 sp/src/utils/lzma/C/Common/CommandLineParser.h | 72 ++++++++++++++++++++++++++
 1 file changed, 72 insertions(+)
 create mode 100644 sp/src/utils/lzma/C/Common/CommandLineParser.h

(limited to 'sp/src/utils/lzma/C/Common/CommandLineParser.h')

diff --git a/sp/src/utils/lzma/C/Common/CommandLineParser.h b/sp/src/utils/lzma/C/Common/CommandLineParser.h
new file mode 100644
index 00000000..af698db8
--- /dev/null
+++ b/sp/src/utils/lzma/C/Common/CommandLineParser.h
@@ -0,0 +1,72 @@
+// Common/CommandLineParser.h
+
+#ifndef __COMMON_COMMANDLINEPARSER_H
+#define __COMMON_COMMANDLINEPARSER_H
+
+#include "Common/String.h"
+
+namespace NCommandLineParser {
+
+void SplitCommandLine(const UString &src, UString &dest1, UString &dest2);
+void SplitCommandLine(const UString &s, UStringVector &parts);
+
+namespace NSwitchType {
+  enum EEnum
+  { 
+    kSimple,
+    kPostMinus,
+    kLimitedPostString,
+    kUnLimitedPostString,
+    kPostChar
+  };
+}
+
+struct CSwitchForm
+{
+  const wchar_t *IDString;
+  NSwitchType::EEnum Type;
+  bool Multi;
+  int MinLen;
+  int MaxLen;
+  const wchar_t *PostCharSet;
+};
+
+struct CSwitchResult
+{
+  bool ThereIs;
+  bool WithMinus;
+  UStringVector PostStrings;
+  int PostCharIndex;
+  CSwitchResult(): ThereIs(false) {};
+};
+  
+class CParser
+{
+  int _numSwitches;
+  CSwitchResult *_switches;
+  bool ParseString(const UString &s, const CSwitchForm *switchForms); 
+public:
+  UStringVector NonSwitchStrings;
+  CParser(int numSwitches);
+  ~CParser();
+  void ParseStrings(const CSwitchForm *switchForms, 
+    const UStringVector &commandStrings);
+  const CSwitchResult& operator[](size_t index) const;
+};
+
+/////////////////////////////////
+// Command parsing procedures
+
+struct CCommandForm
+{
+  wchar_t *IDString;
+  bool PostStringMode;
+};
+
+// Returns: Index of form and postString; -1, if there is no match
+int ParseCommand(int numCommandForms, const CCommandForm *commandForms, 
+    const UString &commandString, UString &postString);
+
+}
+
+#endif
-- 
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