fe42762f23
Move the routines to parse numerical command-line arguments there. Make cmdarg_err() and cmdarg_err_cont() routines in wsutil that just call routines specified by a call to cmdarg_err_init(), and have programs supply the appropriate routines to it. Change-Id: Ic24fc758c0e647f4ff49eb91673529bcb9587b01 Reviewed-on: https://code.wireshark.org/review/2704 Reviewed-by: Evan Huus <eapache@gmail.com> Reviewed-by: Guy Harris <guy@alum.mit.edu>
43 lines
1.3 KiB
C
43 lines
1.3 KiB
C
/* clopts_common.h
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* Handle command-line arguments common to various programs
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 1998 Gerald Combs
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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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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*
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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, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef __WSUTIL_CLOPTS_COMMON_H__
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#define __WSUTIL_CLOPTS_COMMON_H__
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#include "ws_symbol_export.h"
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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WS_DLL_PUBLIC int
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get_natural_int(const char *string, const char *name);
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WS_DLL_PUBLIC int
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get_positive_int(const char *string, const char *name);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __WSUTIL_CLOPTS_COMMON_H__ */
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