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Usenet 1994 January
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usenetsourcesnewsgroupsinfomagicjanuary1994.iso
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unix
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volume7
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rvi
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part2
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rv_flash.c
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C/C++ Source or Header
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1986-11-30
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377 b
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29 lines
#include "rv.h"
/*
* Simulate flash() on non-USG curses
*/
#ifndef USG
extern int _putchar();
void
flash()
{
static INT once;
static char flashstr[80];
char *tgetstr(), *s;
if (!once) {
++once;
s = flashstr;
if (tgetstr("vb", &s) == NULL) {
s = flashstr;
if (tgetstr("bl", &s) == NULL)
strcpy(flashstr, "\007");
}
}
_puts(flashstr);
}
#endif !USG