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3
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1 /* $Id: tools.c,v 1.1.1.1 1997/12/06 05:41:31 darius Exp $ */
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2
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3 /* tools.c - shell escape, graphic toolsw - 10/10/93
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4 *
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5 * copyright 1993 Kurt Siegl <siegl@risc.uni-linz.ac.at> Free to use, hack, etc.
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6 * Just keep these credits here. Use of this code may be dangerous to your
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7 * health and/or system. Its use is at your own risk. I assume no
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8 * responsibility for damages, real, potential, or imagined, resulting from
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9 * the use of it.
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10 *
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11 */
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12
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13 #ifdef TOOLS
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14 #include <stdio.h>
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15 #include "math.h"
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16 #include <signal.h>
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17 #include <sys/types.h>
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18 #include <strings.h>
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19 #include "Wlib.h"
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20 #include "defs.h"
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21 #include "struct.h"
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22 #include "data.h"
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23
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24 void
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25 sendTools(str)
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26 char *str;
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27 {
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28 char pipebuf[100];
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29 FILE *pipefp;
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30 int len;
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31
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32 if (!W_IsMapped(toolsWin))
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33 showToolsWin();
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34 signal(SIGCHLD, SIG_DFL);
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35 if (shelltools && (pipefp = popen(str, "r")) != NULL)
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36 {
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37 while (fgets(pipebuf, 80, pipefp) != NULL)
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38 {
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39 len = strlen(pipebuf);
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40 if (pipebuf[len - 1] == '\n')
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41 pipebuf[len - 1] = '\0';
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42 W_WriteText(toolsWin, 0, 0, textColor, pipebuf,
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43 strlen(pipebuf), W_RegularFont);
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44 }
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45 pclose(pipefp);
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46 }
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47 else
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48 W_WriteText(toolsWin, 0, 0, textColor, str, strlen(str), W_RegularFont);
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49 }
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50
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51 showToolsWin()
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52 {
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53 if (W_IsMapped(toolsWin))
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54 W_UnmapWindow(toolsWin);
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55 else
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56 W_MapWindow(toolsWin);
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57 }
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58
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59 #endif /* TOOLS */
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