DeforaOS/C99
DeforaOS/C99
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Added token sets

Browse Source
This commit is contained in:
Pierre Pronchery 2008-03-04 14:18:19 +00:00
parent e5cf5b0385
commit 511fc90b1b
7 changed files with 412 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
Makefile
View File

@ -22,6 +22,9 @@ dist:
$(LN) . $(PACKAGE)-$(VERSION)
@$(TAR) $(PACKAGE)-$(VERSION).tar.gz \
$(PACKAGE)-$(VERSION)/src/c99.c \
$(PACKAGE)-$(VERSION)/src/tokenset.c \
$(PACKAGE)-$(VERSION)/src/c99.h \
$(PACKAGE)-$(VERSION)/src/tokenset.h \
$(PACKAGE)-$(VERSION)/src/project.conf \
$(PACKAGE)-$(VERSION)/project.conf
$(RM) $(PACKAGE)-$(VERSION)

9
src/Makefile
View File

@ -6,7 +6,7 @@ CC = cc
CPPFLAGS=
CFLAGSF = -W
CFLAGS = -Wall -ansi -g
LDFLAGSF= -L $(PREFIX)/lib -Wl,-rpath $(PREFIX)/lib -l System
LDFLAGSF= -L $(PREFIX)/lib -Wl,-rpath $(PREFIX)/lib -l cpp
RM = rm -f
MKDIR = mkdir -p
INSTALL = install
@ -14,15 +14,18 @@ INSTALL = install
all: $(TARGETS)
c99_OBJS = c99.o
c99_OBJS = c99.o tokenset.o
c99_CFLAGS = $(CPPFLAGS) $(CFLAGSF) $(CFLAGS)
c99: $(c99_OBJS)
$(CC) -o c99 $(c99_OBJS) $(LDFLAGSF) $(LDFLAGS)
c99.o: c99.c
c99.o: c99.c c99.h tokenset.h
$(CC) $(c99_CFLAGS) -c c99.c
tokenset.o: tokenset.c c99.h tokenset.h
$(CC) $(c99_CFLAGS) -c tokenset.c
clean:
$(RM) $(c99_OBJS)

81
src/c99.c
View File

@ -13,6 +13,8 @@
* You should have received a copy of the Creative Commons Attribution-
* NonCommercial-ShareAlike 3.0 along with c99; if not, browse to
* http://creativecommons.org/licenses/by-nc-sa/3.0/ */
/* FIXME:
* - place main() in main.c? */
@ -21,7 +23,8 @@
#include <stdio.h>
#include <string.h>
#include <errno.h>
#include <cpp.h>
#include "tokenset.h"
#include "c99.h"
#include "../config.h"
@ -44,11 +47,61 @@ typedef struct _Prefs
#define PREFS_g 0x4
#define PREFS_s 0x8
typedef struct _C99Operator
{
C99Code code;
char const * string;
} C99Operator;
/* prototypes */
static int _c99(Prefs * prefs, int filec, char * filev[]);
/* variables */
static C99Operator _operators[] =
{
{ C99_CODE_KEYWORD_AUTO, "auto" },
{ C99_CODE_KEYWORD_BREAK, "break" },
{ C99_CODE_KEYWORD_CASE, "case" },
{ C99_CODE_KEYWORD_CHAR, "char" },
{ C99_CODE_KEYWORD_CONST, "const" },
{ C99_CODE_KEYWORD_CONTINUE, "continue" },
{ C99_CODE_KEYWORD_DEFAULT, "default" },
{ C99_CODE_KEYWORD_DO, "do" },
{ C99_CODE_KEYWORD_DOUBLE, "double" },
{ C99_CODE_KEYWORD_ELSE, "else" },
{ C99_CODE_KEYWORD_ENUM, "enum" },
{ C99_CODE_KEYWORD_EXTERN, "extern" },
{ C99_CODE_KEYWORD_FLOAT, "float" },
{ C99_CODE_KEYWORD_FOR, "for" },
{ C99_CODE_KEYWORD_GOTO, "goto" },
{ C99_CODE_KEYWORD_IF, "if" },
{ C99_CODE_KEYWORD_INLINE, "inline" },
{ C99_CODE_KEYWORD_INT, "int" },
{ C99_CODE_KEYWORD_LONG, "long" },
{ C99_CODE_KEYWORD_REGISTER, "register" },
{ C99_CODE_KEYWORD_RESTRICT, "restrict" },
{ C99_CODE_KEYWORD_RETURN, "return" },
{ C99_CODE_KEYWORD_SHORT, "short" },
{ C99_CODE_KEYWORD_SIGNED, "signed" },
{ C99_CODE_KEYWORD_SIZEOF, "sizeof" },
{ C99_CODE_KEYWORD_STATIC, "static" },
{ C99_CODE_KEYWORD_STRUCT, "struct" },
{ C99_CODE_KEYWORD_SWITCH, "switch" },
{ C99_CODE_KEYWORD_TYPEDEF, "typedef" },
{ C99_CODE_KEYWORD_UNION, "union" },
{ C99_CODE_KEYWORD_UNSIGNED, "unsigned" },
{ C99_CODE_KEYWORD_VOID, "void" },
{ C99_CODE_KEYWORD_VOLATILE, "volatile" },
{ C99_CODE_KEYWORD_WHILE, "while" },
{ C99_CODE_KEYWORD__BOOL, "_Bool" },
{ C99_CODE_KEYWORD__COMPLEX, "_Complex" },
{ C99_CODE_KEYWORD__IMAGINARY, "_Imaginary" }
};
static size_t _operators_cnt = sizeof(_operators) / sizeof(*_operators);
/* functions */
/* c99 */
static int _c99_do(Prefs * prefs, FILE * outfp, char const * infile);
@ -187,6 +240,32 @@ static int _c99_do_o(Prefs * prefs, FILE * outfp, char const * infile,
}
/* useful */
/* c99_scan */
int c99_scan(C99 * c99, Token ** token)
{
int ret;
char const * string;
size_t i;
if((ret = cpp_scan(c99, token)) != 0)
return ret;
if(token == NULL)
return 0;
if(token_get_code(*token) != C99_CODE_WORD)
return 0;
if((string = token_get_string(*token)) == NULL)
return 0;
for(i = 0; i < _operators_cnt; i++)
if(strcmp(_operators[i].string, string) == 0)
{
token_set_code(*token, _operators[i].code);
return 0;
}
return 0;
}
/* usage */
static int _usage(void)
{

145
src/c99.h Normal file
View File

@ -0,0 +1,145 @@
/* $Id$ */
/* Copyright (c) 2008 Pierre Pronchery <khorben@defora.org> */
/* This file is part of DeforaOS Devel c99 */
/* c99 is not free software; you can redistribute it and/or modify it under the
* terms of the Creative Commons Attribution-NonCommercial-ShareAlike 3.0
* Unported as published by the Creative Commons organization.
*
* c99 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 Creative Commons Attribution-NonCommercial-
* ShareAlike 3.0 Unported license for more details.
*
* You should have received a copy of the Creative Commons Attribution-
* NonCommercial-ShareAlike 3.0 along with c99; if not, browse to
* http://creativecommons.org/licenses/by-nc-sa/3.0/ */
#ifndef C99_C99_H
# define C99_C99_H
# include <cpp.h>
/* C99 */
/* protected */
/* types */
typedef Cpp C99;
typedef enum _C99Code
{
C99_CODE_NULL = CPP_CODE_NULL,
C99_CODE_COMMA = CPP_CODE_COMMA,
C99_CODE_DQUOTE = CPP_CODE_DQUOTE,
C99_CODE_META_DEFINE = CPP_CODE_META_DEFINE,
C99_CODE_META_ELIF = CPP_CODE_META_ELIF,
C99_CODE_META_ELSE = CPP_CODE_META_ELSE,
C99_CODE_META_ENDIF = CPP_CODE_META_ENDIF,
C99_CODE_META_ERROR = CPP_CODE_META_ERROR,
C99_CODE_META_IF = CPP_CODE_META_IF,
C99_CODE_META_IFDEF = CPP_CODE_META_IFDEF,
C99_CODE_META_IFNDEF = CPP_CODE_META_IFNDEF,
C99_CODE_META_INCLUDE = CPP_CODE_META_INCLUDE,
C99_CODE_META_LINE = CPP_CODE_META_LINE,
C99_CODE_META_PRAGMA = CPP_CODE_META_PRAGMA,
C99_CODE_META_UNDEF = CPP_CODE_META_UNDEF,
C99_CODE_META_WARNING = CPP_CODE_META_WARNING,
C99_CODE_OPERATOR_AEQUALS = CPP_CODE_OPERATOR_AEQUALS,
C99_CODE_OPERATOR_AMPERSAND = CPP_CODE_OPERATOR_AMPERSAND,
C99_CODE_OPERATOR_BAR = CPP_CODE_OPERATOR_BAR,
C99_CODE_OPERATOR_BEQUALS = CPP_CODE_OPERATOR_BEQUALS,
C99_CODE_OPERATOR_COLON = CPP_CODE_OPERATOR_COLON,
C99_CODE_OPERATOR_DAMPERSAND = CPP_CODE_OPERATOR_DAMPERSAND,
C99_CODE_OPERATOR_DBAR = CPP_CODE_OPERATOR_DBAR,
C99_CODE_OPERATOR_DEQUALS = CPP_CODE_OPERATOR_DEQUALS,
C99_CODE_OPERATOR_DGEQUALS = CPP_CODE_OPERATOR_DGEQUALS,
C99_CODE_OPERATOR_DGREATER = CPP_CODE_OPERATOR_DGREATER,
C99_CODE_OPERATOR_DHASH = CPP_CODE_OPERATOR_DHASH,
C99_CODE_OPERATOR_DIVIDE = CPP_CODE_OPERATOR_DIVIDE,
C99_CODE_OPERATOR_DLEQUALS = CPP_CODE_OPERATOR_DLEQUALS,
C99_CODE_OPERATOR_DLESS = CPP_CODE_OPERATOR_DLESS,
C99_CODE_OPERATOR_DMINUS = CPP_CODE_OPERATOR_DMINUS,
C99_CODE_OPERATOR_DOT = CPP_CODE_OPERATOR_DOT,
C99_CODE_OPERATOR_DOTDOTDOT = CPP_CODE_OPERATOR_DOTDOTDOT,
C99_CODE_OPERATOR_DPLUS = CPP_CODE_OPERATOR_DPLUS,
C99_CODE_OPERATOR_EQUALS = CPP_CODE_OPERATOR_EQUALS,
C99_CODE_OPERATOR_GEQUALS = CPP_CODE_OPERATOR_GEQUALS,
C99_CODE_OPERATOR_GREATER = CPP_CODE_OPERATOR_GREATER,
C99_CODE_OPERATOR_HASH = CPP_CODE_OPERATOR_HASH,
C99_CODE_OPERATOR_INVERSE = CPP_CODE_OPERATOR_INVERSE,
C99_CODE_OPERATOR_LBRACE = CPP_CODE_OPERATOR_LBRACE,
C99_CODE_OPERATOR_LBRACKET = CPP_CODE_OPERATOR_LBRACKET,
C99_CODE_OPERATOR_LEQUALS = CPP_CODE_OPERATOR_LEQUALS,
C99_CODE_OPERATOR_LESS = CPP_CODE_OPERATOR_LESS,
C99_CODE_OPERATOR_LPAREN = CPP_CODE_OPERATOR_LPAREN,
C99_CODE_OPERATOR_MASK = CPP_CODE_OPERATOR_MASK,
C99_CODE_OPERATOR_MEQUALS = CPP_CODE_OPERATOR_MEQUALS,
C99_CODE_OPERATOR_MGREATER = CPP_CODE_OPERATOR_MGREATER,
C99_CODE_OPERATOR_MINUS = CPP_CODE_OPERATOR_MINUS,
C99_CODE_OPERATOR_MODEQUALS = CPP_CODE_OPERATOR_MODEQUALS,
C99_CODE_OPERATOR_MODULO = CPP_CODE_OPERATOR_MODULO,
C99_CODE_OPERATOR_MORE = CPP_CODE_OPERATOR_MORE,
C99_CODE_OPERATOR_NEQUALS = CPP_CODE_OPERATOR_NEQUALS,
C99_CODE_OPERATOR_NOT = CPP_CODE_OPERATOR_NOT,
C99_CODE_OPERATOR_OR = CPP_CODE_OPERATOR_OR,
C99_CODE_OPERATOR_PEQUALS = CPP_CODE_OPERATOR_PEQUALS,
C99_CODE_OPERATOR_PLUS = CPP_CODE_OPERATOR_PLUS,
C99_CODE_OPERATOR_QUESTION = CPP_CODE_OPERATOR_QUESTION,
C99_CODE_OPERATOR_RBRACE = CPP_CODE_OPERATOR_RBRACE,
C99_CODE_OPERATOR_RBRACKET = CPP_CODE_OPERATOR_RBRACKET,
C99_CODE_OPERATOR_RPAREN = CPP_CODE_OPERATOR_RPAREN,
C99_CODE_OPERATOR_SEMICOLON = CPP_CODE_OPERATOR_SEMICOLON,
C99_CODE_OPERATOR_TEQUALS = CPP_CODE_OPERATOR_TEQUALS,
C99_CODE_OPERATOR_TILDE = CPP_CODE_OPERATOR_TILDE,
C99_CODE_OPERATOR_TIMES = CPP_CODE_OPERATOR_TIMES,
C99_CODE_OPERATOR_XEQUALS = CPP_CODE_OPERATOR_XEQUALS,
C99_CODE_OPERATOR_XOR = CPP_CODE_OPERATOR_XOR,
C99_CODE_SQUOTE = CPP_CODE_SQUOTE,
C99_CODE_WHITESPACE = CPP_CODE_WHITESPACE,
C99_CODE_WORD = CPP_CODE_WORD,
C99_CODE_KEYWORD_AUTO,
C99_CODE_KEYWORD_BREAK,
C99_CODE_KEYWORD_CASE,
C99_CODE_KEYWORD_CHAR,
C99_CODE_KEYWORD_CONST,
C99_CODE_KEYWORD_CONTINUE,
C99_CODE_KEYWORD_DEFAULT,
C99_CODE_KEYWORD_DO,
C99_CODE_KEYWORD_DOUBLE,
C99_CODE_KEYWORD_ELSE,
C99_CODE_KEYWORD_ENUM,
C99_CODE_KEYWORD_EXTERN,
C99_CODE_KEYWORD_FLOAT,
C99_CODE_KEYWORD_FOR,
C99_CODE_KEYWORD_GOTO,
C99_CODE_KEYWORD_IF,
C99_CODE_KEYWORD_INLINE,
C99_CODE_KEYWORD_INT,
C99_CODE_KEYWORD_LONG,
C99_CODE_KEYWORD_REGISTER,
C99_CODE_KEYWORD_RESTRICT,
C99_CODE_KEYWORD_RETURN,
C99_CODE_KEYWORD_SHORT,
C99_CODE_KEYWORD_SIGNED,
C99_CODE_KEYWORD_SIZEOF,
C99_CODE_KEYWORD_STATIC,
C99_CODE_KEYWORD_STRUCT,
C99_CODE_KEYWORD_SWITCH,
C99_CODE_KEYWORD_TYPEDEF,
C99_CODE_KEYWORD_UNION,
C99_CODE_KEYWORD_UNSIGNED,
C99_CODE_KEYWORD_VOID,
C99_CODE_KEYWORD_VOLATILE,
C99_CODE_KEYWORD_WHILE,
C99_CODE_KEYWORD__BOOL,
C99_CODE_KEYWORD__COMPLEX,
C99_CODE_KEYWORD__IMAGINARY
} C99Code;
/* functions */
/* useful */
int c99_scan(C99 * c99, Token ** token);
#endif /* !C99_C99_H */

11
src/project.conf
View File

@ -1,8 +1,15 @@
targets=c99
cflags_force=-W
cflags=-Wall -ansi -g
ldflags_force=-L $(PREFIX)/lib -Wl,-rpath $(PREFIX)/lib -l System
ldflags_force=-L $(PREFIX)/lib -Wl,-rpath $(PREFIX)/lib -l cpp
dist=c99.h,tokenset.h
[c99]
type=binary
sources=c99.c
sources=c99.c,tokenset.c
[c99.c]
depends=c99.h,tokenset.h
[tokenset.c]
depends=c99.h,tokenset.h

139
src/tokenset.c Normal file
View File

@ -0,0 +1,139 @@
/* $Id$ */
/* Copyright (c) 2008 Pierre Pronchery <khorben@defora.org> */
/* This file is part of DeforaOS Devel c99 */
/* c99 is not free software; you can redistribute it and/or modify it under the
* terms of the Creative Commons Attribution-NonCommercial-ShareAlike 3.0
* Unported as published by the Creative Commons organization.
*
* c99 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 Creative Commons Attribution-NonCommercial-
* ShareAlike 3.0 Unported license for more details.
*
* You should have received a copy of the Creative Commons Attribution-
* NonCommercial-ShareAlike 3.0 along with c99; if not, browse to
* http://creativecommons.org/licenses/by-nc-sa/3.0/ */
#include "c99.h"
#include "tokenset.h"
/* protected */
/* variables */
/* keyword */
static TokenCode _c99set_keyword[] =
{
C99_CODE_KEYWORD_AUTO,
C99_CODE_KEYWORD_BREAK,
C99_CODE_KEYWORD_CASE,
C99_CODE_KEYWORD_CHAR,
C99_CODE_KEYWORD_CONST,
C99_CODE_KEYWORD_CONTINUE,
C99_CODE_KEYWORD_DEFAULT,
C99_CODE_KEYWORD_DO,
C99_CODE_KEYWORD_DOUBLE,
C99_CODE_KEYWORD_ELSE,
C99_CODE_KEYWORD_ENUM,
C99_CODE_KEYWORD_EXTERN,
C99_CODE_KEYWORD_FLOAT,
C99_CODE_KEYWORD_FOR,
C99_CODE_KEYWORD_GOTO,
C99_CODE_KEYWORD_IF,
C99_CODE_KEYWORD_INLINE,
C99_CODE_KEYWORD_INT,
C99_CODE_KEYWORD_LONG,
C99_CODE_KEYWORD_REGISTER,
C99_CODE_KEYWORD_RESTRICT,
C99_CODE_KEYWORD_RETURN,
C99_CODE_KEYWORD_SHORT,
C99_CODE_KEYWORD_SIGNED,
C99_CODE_KEYWORD_SIZEOF,
C99_CODE_KEYWORD_STATIC,
C99_CODE_KEYWORD_STRUCT,
C99_CODE_KEYWORD_SWITCH,
C99_CODE_KEYWORD_TYPEDEF,
C99_CODE_KEYWORD_UNION,
C99_CODE_KEYWORD_UNSIGNED,
C99_CODE_KEYWORD_VOID,
C99_CODE_KEYWORD_VOLATILE,
C99_CODE_KEYWORD_WHILE,
C99_CODE_KEYWORD__BOOL,
C99_CODE_KEYWORD__COMPLEX,
C99_CODE_KEYWORD__IMAGINARY,
C99_CODE_NULL
};
TokenSet c99set_keyword = _c99set_keyword;
/* punctuator */
static TokenCode _c99set_punctuator[] =
{
C99_CODE_OPERATOR_LBRACKET,
C99_CODE_OPERATOR_RBRACKET,
C99_CODE_OPERATOR_LPAREN,
C99_CODE_OPERATOR_RPAREN,
C99_CODE_OPERATOR_LBRACE,
C99_CODE_OPERATOR_RBRACE,
C99_CODE_OPERATOR_DOT,
C99_CODE_OPERATOR_MGREATER,
C99_CODE_OPERATOR_DPLUS,
C99_CODE_OPERATOR_DMINUS,
C99_CODE_OPERATOR_AMPERSAND,
C99_CODE_OPERATOR_TIMES,
C99_CODE_OPERATOR_PLUS,
C99_CODE_OPERATOR_MINUS,
C99_CODE_OPERATOR_TILDE,
C99_CODE_OPERATOR_NOT,
C99_CODE_OPERATOR_DIVIDE,
C99_CODE_OPERATOR_MODULO,
C99_CODE_OPERATOR_DLESS,
C99_CODE_OPERATOR_DGREATER,
C99_CODE_OPERATOR_LESS,
C99_CODE_OPERATOR_GREATER,
C99_CODE_OPERATOR_LEQUALS,
C99_CODE_OPERATOR_GEQUALS,
C99_CODE_OPERATOR_DEQUALS,
C99_CODE_OPERATOR_NEQUALS,
C99_CODE_OPERATOR_XOR,
C99_CODE_OPERATOR_BAR,
C99_CODE_OPERATOR_DAMPERSAND,
C99_CODE_OPERATOR_DBAR,
C99_CODE_OPERATOR_QUESTION,
C99_CODE_OPERATOR_COLON,
C99_CODE_OPERATOR_SEMICOLON,
C99_CODE_OPERATOR_DOTDOTDOT,
C99_CODE_OPERATOR_EQUALS,
C99_CODE_OPERATOR_TEQUALS,
C99_CODE_OPERATOR_DEQUALS, /* FIXME "/=" ambiguity with "==" */
C99_CODE_OPERATOR_MODEQUALS,
C99_CODE_OPERATOR_PEQUALS,
C99_CODE_OPERATOR_MEQUALS,
C99_CODE_OPERATOR_DLEQUALS,
C99_CODE_OPERATOR_DGEQUALS,
C99_CODE_OPERATOR_AEQUALS,
C99_CODE_OPERATOR_XEQUALS,
C99_CODE_OPERATOR_BEQUALS,
C99_CODE_COMMA,
C99_CODE_OPERATOR_HASH,
C99_CODE_OPERATOR_DHASH,
C99_CODE_NULL
};
TokenSet c99set_punctuator = _c99set_punctuator;
/* storage class specifier */
static TokenCode _c99set_storage_class_specifier[] =
{
C99_CODE_KEYWORD_TYPEDEF,
C99_CODE_KEYWORD_EXTERN,
C99_CODE_KEYWORD_STATIC,
C99_CODE_KEYWORD_AUTO,
C99_CODE_KEYWORD_REGISTER,
C99_CODE_NULL
};
TokenSet c99set_storage_class_specifier = _c99set_storage_class_specifier;

30
src/tokenset.h Normal file
View File

@ -0,0 +1,30 @@
/* $Id$ */
/* Copyright (c) 2008 Pierre Pronchery <khorben@defora.org> */
/* This file is part of DeforaOS Devel c99 */
/* c99 is not free software; you can redistribute it and/or modify it under the
* terms of the Creative Commons Attribution-NonCommercial-ShareAlike 3.0
* Unported as published by the Creative Commons organization.
*
* c99 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 Creative Commons Attribution-NonCommercial-
* ShareAlike 3.0 Unported license for more details.
*
* You should have received a copy of the Creative Commons Attribution-
* NonCommercial-ShareAlike 3.0 along with c99; if not, browse to
* http://creativecommons.org/licenses/by-nc-sa/3.0/ */
#ifndef C99_TOKENSET_H
# define C99_TOKENSET_H
# include <System.h>
/* protected */
extern TokenSet c99set_keyword;
extern TokenSet c99set_punctuator;
extern TokenSet c99set_storage_class_specifier;
#endif /* !C99_TOKENSET_H */