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CMake/Source/cmListFileLexer.h

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Convert CMake to OSI-approved BSD License This converts the CMake license to a pure 3-clause OSI-approved BSD License. We drop the previous license clause requiring modified versions to be plainly marked. We also update the CMake copyright to cover the full development time range.
2009-09-28 19:43:28 +04:00
/*============================================================================
CMake - Cross Platform Makefile Generator
Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
ENH: Using lex-based tokenizer and a simple recursive-descent parser in place of the old hand-coded parser for CMake listfiles.
2003-12-08 21:36:59 +03:00
Convert CMake to OSI-approved BSD License This converts the CMake license to a pure 3-clause OSI-approved BSD License. We drop the previous license clause requiring modified versions to be plainly marked. We also update the CMake copyright to cover the full development time range.
2009-09-28 19:43:28 +04:00
Distributed under the OSI-approved BSD License (the "License");
see accompanying file Copyright.txt for details.
ENH: Using lex-based tokenizer and a simple recursive-descent parser in place of the old hand-coded parser for CMake listfiles.
2003-12-08 21:36:59 +03:00
Convert CMake to OSI-approved BSD License This converts the CMake license to a pure 3-clause OSI-approved BSD License. We drop the previous license clause requiring modified versions to be plainly marked. We also update the CMake copyright to cover the full development time range.
2009-09-28 19:43:28 +04:00
This software is distributed WITHOUT ANY WARRANTY; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the License for more information.
============================================================================*/
ENH: Using lex-based tokenizer and a simple recursive-descent parser in place of the old hand-coded parser for CMake listfiles.
2003-12-08 21:36:59 +03:00
#ifndef cmListFileLexer_h
#define cmListFileLexer_h
typedef enum cmListFileLexer_Type_e
{
cmListFileLexer_Token_None,
cmListFileLexer_Token_Newline,
cmListFileLexer_Token_Identifier,
cmListFileLexer_Token_ParenLeft,
cmListFileLexer_Token_ParenRight,
cmListFileLexer_Token_ArgumentUnquoted,
cmListFileLexer_Token_ArgumentQuoted,
BUG#1049: Added error message when file ends in an unterminated string.
2004-09-01 02:39:42 +04:00
cmListFileLexer_Token_BadCharacter,
cmListFileLexer_Token_BadString
ENH: Using lex-based tokenizer and a simple recursive-descent parser in place of the old hand-coded parser for CMake listfiles.
2003-12-08 21:36:59 +03:00
} cmListFileLexer_Type;
typedef struct cmListFileLexer_Token_s cmListFileLexer_Token;
struct cmListFileLexer_Token_s
{
cmListFileLexer_Type type;
char* text;
int length;
int line;
int column;
};
typedef struct cmListFileLexer_s cmListFileLexer;
#ifdef __cplusplus
extern "C"
{
#endif
cmListFileLexer* cmListFileLexer_New();
int cmListFileLexer_SetFileName(cmListFileLexer*, const char*);
ENH: Added cmListFileLexer_SetString method to allow a string to be parsed as input.
2004-04-22 00:23:58 +04:00
int cmListFileLexer_SetString(cmListFileLexer*, const char*);
ENH: Using lex-based tokenizer and a simple recursive-descent parser in place of the old hand-coded parser for CMake listfiles.
2003-12-08 21:36:59 +03:00
cmListFileLexer_Token* cmListFileLexer_Scan(cmListFileLexer*);
long cmListFileLexer_GetCurrentLine(cmListFileLexer*);
long cmListFileLexer_GetCurrentColumn(cmListFileLexer*);
BUG#1049: Added error message when file ends in an unterminated string.
2004-09-01 02:39:42 +04:00
const char* cmListFileLexer_GetTypeAsString(cmListFileLexer*,
cmListFileLexer_Type);
ENH: Using lex-based tokenizer and a simple recursive-descent parser in place of the old hand-coded parser for CMake listfiles.
2003-12-08 21:36:59 +03:00
void cmListFileLexer_Delete(cmListFileLexer*);
#ifdef __cplusplus
} /* extern "C" */
#endif
#endif