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TeX 1995 July
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TeX CD-ROM July 1995 (Disc 1)(Walnut Creek)(1995).ISO
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reversevideo.c
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C/C++ Source or Header
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1990-10-01
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596b
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23 lines
/* @(#)reversevideo.c 1.1 10/12/86
*/
#include <X/Xlib.h>
#include "boolean.h"
/* Taken from xgraphics.c. */
BOOLEAN reverse_video_p (programname)
char *programname;
{
char *revstr = XGetDefault (programname, "ReverseVideo");
if (revstr == 0 || (strcmp (revstr, "off") == 0) ||
(strcmp (revstr, "Off") == 0)) {
return (FALSE);
} else if ((strcmp (revstr, "On") == 0) ||
(strcmp (revstr, "on") == 0)) {
return (TRUE);
} else {
printf ("Default value for reverse video is %s, which is neither off nor on.\n", revstr);
return (FALSE);
};
}