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| | /*
* newuser.c - handler for easy setup for new zsh users
*
* This file is part of zsh, the Z shell.
*
* Copyright (c) 2005 Peter Stephenson
* All rights reserved.
*
* Permission is hereby granted, without written agreement and without
* license or royalty fees, to use, copy, modify, and distribute this
* software and to distribute modified versions of this software for any
* purpose, provided that the above copyright notice and the following
* two paragraphs appear in all copies of this software.
*
* In no event shall Peter Stephenson or the Zsh Development Group be liable
* to any party for direct, indirect, special, incidental, or consequential
* damages arising out of the use of this software and its documentation,
* even if Peter Stephenson and the Zsh Development Group have been advised of
* the possibility of such damage.
*
* Peter Stephenson and the Zsh Development Group specifically disclaim any
* warranties, including, but not limited to, the implied warranties of
* merchantability and fitness for a particular purpose. The software
* provided hereunder is on an "as is" basis, and Peter Stephenson and the
* Zsh Development Group have no obligation to provide maintenance,
* support, updates, enhancements, or modifications.
*
*/
#include "newuser.mdh"
#include "newuser.pro"
#include "../zshpaths.h"
/**/
int
setup_(UNUSED(Module m))
{
return 0;
}
/**/
int
features_(Module m, char ***features)
{
return 1;
}
/**/
int
enables_(Module m, int **enables)
{
return 0;
}
/**/
static int
check_dotfile(const char *dotdir, const char *fname)
{
VARARR(char, buf, strlen(dotdir) + strlen(fname) + 2);
sprintf(buf, "%s/%s", dotdir, fname);
return access(buf, F_OK);
}
/**/
int
boot_(UNUSED(Module m))
{
const char *dotdir = getsparam("ZDOTDIR");
const char *spaths[] = {
#ifdef SITESCRIPT_DIR
SITESCRIPT_DIR,
#endif
#ifdef SCRIPT_DIR
SCRIPT_DIR,
#endif
0 };
const char **sp;
if (!EMULATION(EMULATE_ZSH))
return 0;
if (!dotdir) {
dotdir = home;
if (!dotdir)
return 0;
}
if (check_dotfile(dotdir, ".zshenv") == 0 ||
check_dotfile(dotdir, ".zprofile") == 0 ||
check_dotfile(dotdir, ".zshrc") == 0 ||
check_dotfile(dotdir, ".zlogin") == 0)
return 0;
for (sp = spaths; *sp; sp++) {
VARARR(char, buf, strlen(*sp) + 9);
sprintf(buf, "%s/newuser", *sp);
if (source(buf) != SOURCE_NOT_FOUND)
break;
}
return 0;
}
/**/
int
cleanup_(UNUSED(Module m))
{
return 0;
}
/**/
int
finish_(UNUSED(Module m))
{
return 0;
}
|