| 0,0 → 1,64 |
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| |
| /*============================================================================= |
| GNU UnRTF, a command-line program to convert RTF documents to other formats. |
| Copyright (C) 2000,2001 Zachary Thayer Smith |
| |
| This program is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 2 of the License, or |
| (at your option) any later version. |
| |
| 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; if not, write to the Free Software |
| Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| |
| The author is reachable by electronic mail at tuorfa@yahoo.com. |
| =============================================================================*/ |
| |
| |
| /*---------------------------------------------------------------------- |
| * Module name: util |
| * Author name: Zach Smith |
| * Create date: 01 Aug 01 |
| * Purpose: Utility functions. |
| *---------------------------------------------------------------------- |
| * Changes: |
| * 22 Sep 01, tuorfa@yahoo.com: added function-level comment blocks |
| *--------------------------------------------------------------------*/ |
| |
| |
| |
| #include <stdlib.h> |
| #include <ctype.h> |
| |
| |
| |
| |
| /*======================================================================== |
| * Name: h2toi |
| * Purpose: Converts a 2-digit hexadecimal value to an unsigned integer. |
| * Args: String. |
| * Returns: Integer. |
| *=======================================================================*/ |
| |
| /* Convert a two-char hexadecimal expression to an integer */ |
| int |
| h2toi (char *s) { |
| int tmp; |
| int ch; |
| tmp = tolower(*s++); |
| if (tmp>'9') tmp-=('a'-10); |
| else tmp-='0'; |
| ch=16*tmp; |
| tmp = tolower(*s++); |
| if (tmp>'9') tmp-=('a'-10); |
| else tmp-='0'; |
| ch+=tmp; |
| return ch; |
| } |
| |
| Property changes: |
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| Added: svn:executable |
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| +* |
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| \ No newline at end of property |
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