/***********************************************************************
* *
* This software is part of the ast package *
* Copyright (c) 1992-2012 AT&T Intellectual Property *
* and is licensed under the *
* Eclipse Public License, Version 1.0 *
* by AT&T Intellectual Property *
* *
* A copy of the License is available at *
* http://www.eclipse.org/org/documents/epl-v10.html *
* (with md5 checksum b35adb5213ca9657e911e9befb180842) *
* *
* Information and Software Systems Research *
* AT&T Research *
* Florham Park NJ *
* *
* Glenn Fowler <gsf@research.att.com> *
* David Korn <dgk@research.att.com> *
* *
***********************************************************************/
#pragma prototyped
/*
* command initialization
*/
#include <cmd.h>
#include <shcmd.h>
int
_cmd_init(int argc, char** argv, Shbltin_t* context, const char* catalog, int flags)
{
register char* cp;
if (argc <= 0)
return -1;
if (context)
{
if (flags & ERROR_CALLBACK)
{
flags &= ~ERROR_CALLBACK;
flags |= ERROR_NOTIFY;
}
else if (flags & ERROR_NOTIFY)
{
context->notify = 1;
flags &= ~ERROR_NOTIFY;
}
error_info.flags |= flags;
}
if (cp = strrchr(argv[0], '/'))
cp++;
else
cp = argv[0];
error_info.id = cp;
if (!error_info.catalog)
error_info.catalog = catalog;
opt_info.index = 0;
return 0;
}
#if __OBSOLETE__ < 20080101
#if defined(__EXPORT__)
#define extern __EXPORT__
#endif
#undef cmdinit
extern void
cmdinit(char** argv, Shbltin_t* context, const char* catalog, int flags)
{
_cmd_init(0, argv, context, catalog, flags);
}
#endif