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+/****************************************************************************\
+Copyright (c) 2002, NVIDIA Corporation.
+
+NVIDIA Corporation("NVIDIA") supplies this software to you in
+consideration of your agreement to the following terms, and your use,
+installation, modification or redistribution of this NVIDIA software
+constitutes acceptance of these terms. If you do not agree with these
+terms, please do not use, install, modify or redistribute this NVIDIA
+software.
+
+In consideration of your agreement to abide by the following terms, and
+subject to these terms, NVIDIA grants you a personal, non-exclusive
+license, under NVIDIA's copyrights in this original NVIDIA software (the
+"NVIDIA Software"), to use, reproduce, modify and redistribute the
+NVIDIA Software, with or without modifications, in source and/or binary
+forms; provided that if you redistribute the NVIDIA Software, you must
+retain the copyright notice of NVIDIA, this notice and the following
+text and disclaimers in all such redistributions of the NVIDIA Software.
+Neither the name, trademarks, service marks nor logos of NVIDIA
+Corporation may be used to endorse or promote products derived from the
+NVIDIA Software without specific prior written permission from NVIDIA.
+Except as expressly stated in this notice, no other rights or licenses
+express or implied, are granted by NVIDIA herein, including but not
+limited to any patent rights that may be infringed by your derivative
+works or by other works in which the NVIDIA Software may be
+incorporated. No hardware is licensed hereunder.
+
+THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
+WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
+INCLUDING WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE,
+NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
+ITS USE AND OPERATION EITHER ALONE OR IN COMBINATION WITH OTHER
+PRODUCTS.
+
+IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT,
+INCIDENTAL, EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+TO, LOST PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY
+OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE
+NVIDIA SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT,
+TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
+NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+\****************************************************************************/
+//
+// compile.h
+//
+
+#if !defined(__COMPILE_H)
+#define __COMPILE_H 1
+
+int InitCPPStruct(void);
+
+typedef struct Options_Rec{
+ const char *profileString;
+ int ErrorMode;
+ int Quiet;
+
+ // Debug The Compiler options:
+ int DumpAtomTable;
+} Options;
+
+#define MAX_IF_NESTING 64
+struct CPPStruct_Rec {
+ // Public members
+ SourceLoc *pLastSourceLoc; // Set at the start of each statement by the tree walkers
+ Options options; // Compile options and parameters
+
+ // Private members
+ SourceLoc lastSourceLoc;
+
+ // Scanner data:
+
+ SourceLoc *tokenLoc; // Source location of most recent token seen by the scanner
+ int mostRecentToken; // Most recent token seen by the scanner
+ InputSrc *currentInput;
+ int previous_token;
+ int pastFirstStatement; // used to make sure that #version is the first statement seen in the file, if present
+
+ void *pC; // storing the parseContext of the compile object in cpp.
+
+ // Private members:
+ SourceLoc ltokenLoc;
+ int ifdepth; //current #if-#else-#endif nesting in the cpp.c file (pre-processor)
+ int elsedepth[MAX_IF_NESTING];//Keep a track of #if depth..Max allowed is 64.
+ int elsetracker; //#if-#else and #endif constructs...Counter.
+ const char *ErrMsg;
+ int CompileError; //Indicate compile error when #error, #else,#elif mismatch.
+
+ //
+ // Globals used to communicate between PaParseStrings() and yy_input()and
+ // also across the files.(gen_glslang.cpp and scanner.c)
+ //
+ int PaWhichStr; // which string we're parsing
+ const int* PaStrLen; // array of lengths of the PaArgv strings
+ int PaArgc; // count of strings in the array
+ const char* const* PaArgv; // our array of strings to parse
+ unsigned int tokensBeforeEOF : 1;
+};
+
+#endif // !defined(__COMPILE_H)