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Diffstat (limited to 'getdefs/getdefs.h')
| -rw-r--r-- | getdefs/getdefs.h | 120 |
1 files changed, 120 insertions, 0 deletions
diff --git a/getdefs/getdefs.h b/getdefs/getdefs.h new file mode 100644 index 0000000..890551b --- /dev/null +++ b/getdefs/getdefs.h @@ -0,0 +1,120 @@ +/* -*- Mode: C -*- + * + * getdefs Copyright (c) 1999-2012 by Bruce Korb - all rights reserved + * + * Time-stamp: "2012-02-28 19:45:07 bkorb" + * Author: Bruce Korb <bkorb@gnu.org> + * + * This file is part of AutoGen. + * AutoGen copyright (c) 1992-2012 by Bruce Korb - all rights reserved + * + * AutoGen is free software: you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * AutoGen 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +#ifndef GETDEFS_HEADER +#define GETDEFS_HEADER + +#include <sys/wait.h> +#include <utime.h> +#include <stdarg.h> + +#include REGEX_HEADER +#include "ag-char-map.h" +#include "opts.h" + +#define EXPORT +#define MAXNAMELEN 256 +#define MAX_SUBMATCH 1 +#define COUNT(a) (sizeof(a)/sizeof(a[0])) +#define MARK_CHAR ':' + +#define AG_NAME_CHAR(c) (zUserNameCh[(unsigned)(c)] & 2) +#define USER_NAME_CH(c) (zUserNameCh[(unsigned)(c)] & 1) +char zUserNameCh[ 256 ] = { '\0' }; + +/* + * Index database string pointers. + */ +char* pzIndexText = NULL; /* all the text */ +char* pzEndIndex = NULL; /* end of current */ +char* pzIndexEOF = NULL; /* end of file */ +size_t indexAlloc = 0; /* allocation size */ + +/* + * Name of program to process output (normally ``autogen'') + */ +tCC* pzAutogen = "autogen"; + +/* + * const global strings + */ +#define DEF_STRING(n,s) char const n[] = s +DEF_STRING( zGlobal, "\n/* GLOBALDEFS */\n" ); +DEF_STRING( zLineId, "\n#line %d \"%s\"\n" ); +DEF_STRING( zMallocErr, "Error: could not allocate %d bytes for %s\n" ); +DEF_STRING( zAttribRe, "\n[^*\n]*\\*[ \t]*([a-z][a-z0-9_-]*):"); +DEF_STRING( zNameTag, " = {\n name = '" ); +DEF_STRING( zMemberLine, " member = " ); +DEF_STRING( zNoData, "error no data for definition in file %s line %d\n" ); +DEF_STRING( zAgDef, "autogen definitions %s;\n"); +DEF_STRING( zDne, + "/* -*- buffer-read-only: t -*- vi: set ro:\n *\n" + " *\n * DO NOT EDIT THIS FILE (%s)\n *\n" + " * It has been extracted by getdefs from the following files:\n" + " *\n" ); + +/* + * ptr to zero (NUL) terminated definition pattern string. + * + * The pattern we look for starts with the three characters + * '/', '*' and '=' and is followed by two names: + * the name of a group and the name of the entry within the group. + * + * The patterns we accept for output may specify a particular group, + * certain members within certain groups or all members of all groups + */ +regex_t define_re; +regex_t attrib_re; + +/* + * The output file pointer. It may be "stdout". + * It gets closed when we are done. + */ +FILE * evtFp = (FILE*)NULL; + +/* + * The output file modification time. Only used if we + * have specified a real file for output (not stdout). + */ +time_t modtime = 0; + +/* + * The array of pointers to the output blocks. + * We build them first, then sort them, then print them out. + */ +char** papzBlocks = (char**)NULL; +size_t blkUseCt = 0; +size_t blkAllocCt = 0; +pid_t agPid = -1; + +#define LOCAL static +#endif /* GETDEFS_HEADER */ + +/* emacs + * Local Variables: + * mode: C + * c-file-style: "stroustrup" + * indent-tabs-mode: nil + * End: + * end of getdefs/getdefs.h */ |