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113 lines
2.5 KiB
C++
113 lines
2.5 KiB
C++
/* Copyright (C) 2021 Free Software Foundation, Inc.
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Contributed by Oracle.
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This file is part of GNU Binutils.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3, or (at your option)
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any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, 51 Franklin Street - Fifth Floor, Boston,
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MA 02110-1301, USA. */
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#ifndef _EMSG_H
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#define _EMSG_H
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#include "Emsgnum.h"
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#include "vec.h"
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//
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// The Emsg, experiment message, has as objects I18N'd messages
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// in a structure suitable for attaching to and fetching
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// from a queue of such messages. It is intended to
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// be used for collector errors, collector warnings, parser
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// errors, and er_archive errors that are encountered when
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// reading an experiment
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class Emsg;
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class Emsgqueue;
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class StringBuilder;
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typedef enum
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{
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CMSG_WARN = 0,
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CMSG_ERROR,
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CMSG_FATAL,
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CMSG_COMMENT,
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CMSG_PARSER,
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CMSG_ARCHIVE
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} Cmsg_warn;
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class Emsg
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{
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public:
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friend class Emsgqueue;
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Emsg (Cmsg_warn w, const char *i18n_text);
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Emsg (Cmsg_warn w, StringBuilder& sb);
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Emsg (Cmsg_warn w, int f, const char *param);
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~Emsg ();
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char *
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get_msg ()
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{
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return text;
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};
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Cmsg_warn
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get_warn ()
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{
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return warn;
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};
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Emsg *next; // next message in a queue
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protected:
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Cmsg_warn warn; // error/warning/...
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int flavor; // the message flavor
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char *par; // the input parameter string
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char *text; // The I18N text of the message
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};
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class Emsgqueue
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{
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public:
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Emsgqueue (char *);
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~Emsgqueue ();
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void append (Emsg*);
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Emsg *append (Cmsg_warn w, char *msg);
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Emsg *find_msg (Cmsg_warn w, char *msg);
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void appendqueue (Emsgqueue*);
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Emsg *fetch (void);
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void clear (void); // empty the queue
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void mark_clear (void); // mark the queue empty, without touching messages
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protected:
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Emsg *first;
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Emsg *last;
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char *qname;
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};
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class DbeMessages
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{
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public:
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DbeMessages ();
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~DbeMessages ();
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Vector<Emsg*> *msgs;
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void remove_msg (Emsg *msg);
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Emsg *get_error ();
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Emsg *append_msg (Cmsg_warn w, const char *fmt, ...);
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void append_msgs (Vector<Emsg*> *lst);
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};
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#endif /* _EMSG_H */
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