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init.cpp
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init.cpp
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/*
INIT.CPP v0.15
Initialization.
Copyright (c) 2004-2007 Francesco Orsenigo <francesco.orsenigo@gmail.com>
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
version 2 as published by the Free Software Foundation.
This program 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; see the file COPYING. If not, write to
the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include "main.h"
#include "cmd.h"
/*=============================================================================
* RC
*
* Executes:
* $(HOME)/.everbornrc
* everbornrc
*/
int initRC()
{
// home
char bf[1000];
strncpy(bf, getenv("HOME"), sizeof(bf));
strncat(bf, "/.everbornrc", sizeof(bf)-strlen(bf)-1);
if(!access(bf, R_OK)) cmdFile(bf);
// local
if(!access("everbornrc", R_OK)) cmdFile("everbornrc");
return 0;
}
/*=============================================================================
* NAME
*/
static char* initName(char* v)
{
if(strlen(v) == 0)
if(char* c = getenv("USER")) return c;
else return "player";
else if(strlen(v) > 32) v[31] = '\0';
//@@ check for valid chars?
return v;
}
static envC envName("name", "", initName);
//EOF =========================================================================