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annotate netinstall/init.cc @ 5261:69f687b3ba9d

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Move #'replace to C, add bounds-checking to it and to #'fill. 2010-09-06 Aidan Kehoe <kehoea@parhasard.net> Move #'replace to C; add bounds checking to it and to #'fill. * fns.c (Fsubseq, Ffill, mapcarX): Don't #'nreverse in #'subseq, use fill_string_range and check bounds in #'fill, use replace_string_range() in #'map-into avoiding quadratic time when modfiying the string. * fns.c (check_sequence_range, fill_string_range) (replace_string_range, replace_string_range_1, Freplace): New functions; check that arguments fit sequence dimensions, fill a string range with a given character, replace a string range from an Ibyte pointer.
author Aidan Kehoe <kehoea@parhasard.net>
date Mon, 06 Sep 2010 17:29:51 +0100
parents 6504113e7c2d
children 308d34e9f07d
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1 /* Initialisation for netinstall.
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2 Copyright (C) 2001 Andy Piper.
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3
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4 This file is part of XEmacs.
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5
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6 XEmacs is free software; you can redistribute it and/or modify it
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7 under the terms of the GNU General Public License as published by the
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8 Free Software Foundation; either version 2, or (at your option) any
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9 later version.
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10
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11 XEmacs is distributed in the hope that it will be useful, but WITHOUT
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12 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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14 for more details.
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15
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16 You should have received a copy of the GNU General Public License
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17 along with XEmacs; see the file COPYING. If not, write to
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18 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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19 Boston, MA 02111-1307, USA. */
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20
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21 #include "win32.h"
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22 #include <stdio.h>
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23 #include <stdlib.h>
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24 #include "dialog.h"
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25 #include "log.h"
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26 #include "resource.h"
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27 #include "state.h"
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28 #include "msg.h"
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29 #include "regedit.h"
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30 #include "reginfo.h"
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31 #include "version.h"
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32
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33 static void
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34 init_root ()
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35 {
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36 int isnative, issystem;
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37 root_dir = find_root_location (&issystem, &isnative);
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38 if (root_dir)
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39 {
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40 if (isnative)
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41 install_type = IDC_INSTALL_NATIVE;
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42 else
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43 install_type = IDC_INSTALL_CYGWIN;
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44
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45 if (issystem)
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46 root_scope = IDC_ROOT_SYSTEM;
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47 else
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48 root_scope = IDC_ROOT_USER;
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49 root_dir_default = 0;
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50 }
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51 }
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52
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53 void
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54 do_init (HINSTANCE h)
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55 {
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56 char cwd[_MAX_PATH];
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57 GetCurrentDirectory (sizeof (cwd), cwd);
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58 local_dir = strdup (cwd);
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59 log (0, "Current Directory: %s", cwd);
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60
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61 HANDLE gnu = LoadImage (h, MAKEINTRESOURCE (IDB_GNU),
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62 IMAGE_BITMAP, 0, 0, 0);
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63 init_root();
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64 }
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65