CPP

Browse Download file Permalink

/* $Id$ */

/* This file is part of DeforaOS Devel cpp */

/* This program is free software: you can redistribute it and/or modify

* it under the terms of the GNU Lesser General Public License as published by

* the Free Software Foundation, version 3 of the License.

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

* GNU Lesser General Public License for more details.

* You should have received a copy of the GNU Lesser General Public License

* along with this program. If not, see <http://www.gnu.org/licenses/>. */

#ifndef CPP_CPP_H

# define CPP_CPP_H

# include <System.h>

/* Cpp */

/* types */

typedef struct _Cpp Cpp;

typedef enum _CppFilter

{

CPP_FILTER_NONE = 0,

CPP_FILTER_TRIGRAPH = 1,

CPP_FILTER_WHITESPACE = 2,

CPP_FILTER_COMMENT = 4

} CppFilter;

typedef enum _CppOption

{

CPP_OPTION_NONE = 0,

CPP_OPTION_IGNORE_META = 1

} CppOption;

typedef struct _CppPrefs

{

char const * filename;

int filters;

int options;

} CppPrefs;

typedef enum _CppCode

{

CPP_CODE_NULL = TC_NULL,

CPP_CODE_COMMA,

CPP_CODE_DQUOTE,

CPP_CODE_META_DATA,

CPP_CODE_META_DEFINE,

CPP_CODE_META_ELIF,

CPP_CODE_META_ELSE,

CPP_CODE_META_ENDIF,

CPP_CODE_META_ERROR,

CPP_CODE_META_IF,

CPP_CODE_META_IFDEF,

CPP_CODE_META_IFNDEF,

CPP_CODE_META_INCLUDE,

CPP_CODE_META_PRAGMA,

CPP_CODE_META_UNDEF,

CPP_CODE_META_WARNING,

CPP_CODE_OPERATOR_AEQUALS,

CPP_CODE_OPERATOR_AMPERSAND,

CPP_CODE_OPERATOR_BAR,

CPP_CODE_OPERATOR_BEQUALS,

CPP_CODE_OPERATOR_COLON,

CPP_CODE_OPERATOR_DAMPERSAND,

CPP_CODE_OPERATOR_DBAR,

CPP_CODE_OPERATOR_DEQUALS,

CPP_CODE_OPERATOR_DGEQUALS,

CPP_CODE_OPERATOR_DGREATER,

CPP_CODE_OPERATOR_DHASH,

CPP_CODE_OPERATOR_DIVEQUALS,

CPP_CODE_OPERATOR_DIVIDE,

CPP_CODE_OPERATOR_DLEQUALS,

CPP_CODE_OPERATOR_DLESS,

CPP_CODE_OPERATOR_DMINUS,

CPP_CODE_OPERATOR_DOT,

CPP_CODE_OPERATOR_DOTDOTDOT,

CPP_CODE_OPERATOR_DPLUS,

CPP_CODE_OPERATOR_EQUALS,

CPP_CODE_OPERATOR_GEQUALS,

CPP_CODE_OPERATOR_GREATER,

CPP_CODE_OPERATOR_HASH,

CPP_CODE_OPERATOR_LBRACE,

CPP_CODE_OPERATOR_LBRACKET,

CPP_CODE_OPERATOR_LEQUALS,

CPP_CODE_OPERATOR_LESS,

CPP_CODE_OPERATOR_LPAREN,

CPP_CODE_OPERATOR_MEQUALS,

CPP_CODE_OPERATOR_MGREATER,

CPP_CODE_OPERATOR_MINUS,

CPP_CODE_OPERATOR_MODEQUALS,

CPP_CODE_OPERATOR_MODULO,

CPP_CODE_OPERATOR_NEQUALS,

CPP_CODE_OPERATOR_NOT,

CPP_CODE_OPERATOR_PEQUALS,

CPP_CODE_OPERATOR_PLUS,

CPP_CODE_OPERATOR_QUESTION,

CPP_CODE_OPERATOR_RBRACE,

CPP_CODE_OPERATOR_RBRACKET,

CPP_CODE_OPERATOR_RPAREN,

CPP_CODE_OPERATOR_SEMICOLON,

CPP_CODE_OPERATOR_TEQUALS,

CPP_CODE_OPERATOR_TILDE,

CPP_CODE_OPERATOR_TIMES,

CPP_CODE_OPERATOR_XEQUALS,

CPP_CODE_OPERATOR_XOR,

CPP_CODE_SQUOTE,

CPP_CODE_WHITESPACE,

CPP_CODE_NEWLINE,

CPP_CODE_COMMENT,

CPP_CODE_WORD, /* FIXME numbers and keywords? */

CPP_CODE_UNKNOWN

} CppCode;

# define CPP_CODE_LAST CPP_CODE_UNKNOWN

# define CPP_CODE_COUNT (CPP_CODE_LAST + 1)

# define CPP_CODE_META_FIRST CPP_CODE_META_DATA

# define CPP_CODE_META_LAST CPP_CODE_META_WARNING

/* functions */

Cpp * cpp_new(CppPrefs * prefs);

Cpp * cpp_new_string(CppPrefs * prefs, char const * string);

void cpp_delete(Cpp * cpp);

/* accessors */

char const * cpp_get_filename(Cpp * cpp);

/* useful */

int cpp_define_add(Cpp * cpp, char const * name, char const * value);

char const * cpp_define_get(Cpp * cpp, char const * name);

int cpp_define_remove(Cpp * cpp, char const * name);

int cpp_path_add(Cpp * cpp, char const * path);

int cpp_scan(Cpp * cpp, Token ** token);

#endif /* !CPP_CPP_H */