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frodo |
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/* |
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parse_aux.c - Part of psiconv, a PSION 5 file formats converter |
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frodo |
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Copyright (c) 1999, 2000 Frodo Looijaard <frodol@dds.nl> |
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frodo |
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This program is free software; you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation; either version 2 of the License, or |
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(at your option) any later version. |
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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You should have received a copy of the GNU General Public License |
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along with this program; if not, write to the Free Software |
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
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*/ |
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#include "config.h" |
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#include <stdarg.h> |
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#include <stdio.h> |
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#include <stdlib.h> |
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char *psiconv_make_printable(const char *s) |
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{ |
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int i; |
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char *res = malloc(strlen(s) + 1); |
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if (!res) |
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return NULL; |
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for (i = 0; i < strlen(s); i ++) |
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if (s[i] < 0x20 || s[i] >= 0x7f) |
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res[i] = '.'; |
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else |
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res[i] = s[i]; |
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res[strlen(s)] = 0; |
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return res; |
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} |
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