argument.h

来自「开放源码的编译器open watcom 1.6.0版的源代码」· C头文件 代码 · 共 54 行

/****************************************************************************
*
*                            Open Watcom Project
*
*    Portions Copyright (c) 1983-2002 Sybase, Inc. All Rights Reserved.
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*  ========================================================================
*
*    This file contains Original Code and/or Modifications of Original
*    Code as defined in and that are subject to the Sybase Open Watcom
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* Description:  WHEN YOU FIGURE OUT WHAT THIS FILE DOES, PLEASE
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****************************************************************************/


typedef struct sf_parm {
    struct sf_parm      *link;  // next parm -- must be first field!
    sym_id              shadow; // pointer to shadow entry for parm
    sym_id              actual; // pointer to actual entry for parm
} sf_parm;

typedef struct parameter {
    struct parameter    *link;  // next parm -- must be first field!
    sym_id              id;     // symbol table id
    unsigned_8          flags;  // flags
} parameter;

#define ARG_STMTNO      0x01    // argument is "*"
#define ARG_DUPLICATE   0x02    // argument appeared in previous argument list

typedef struct entry_pt {
    struct parameter    *parms; // parameter list --  must be first field!
    sym_id              id;     // symbol table id
    struct entry_pt     *link;  // next entry point
    unsigned_32         dbh;    // Browsing info handle
} entry_pt;