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Annotation of coherent/d/usr/lib/scn/showMsg.c, revision 1.1

1.1     ! root        1: #include <scn.h>
        !             2: #define CTRL(c) (c - '@')
        !             3: 
        !             4: /*
        !             5:  * Show a message and wait.
        !             6:  */
        !             7: int
        !             8: showMsg(s)
        !             9: char *s;
        !            10: {
        !            11:        char work[80], c;
        !            12: 
        !            13:        if (NULL == errWindow)
        !            14:                fatal("No error window");
        !            15:        sprintf(work, "%r", &s);
        !            16:        wmove(errWindow, 0, 0);
        !            17:        wstandout(errWindow);
        !            18:        waddstr(errWindow, work);
        !            19:        wstandend(errWindow);
        !            20:        wrefresh(errWindow);
        !            21:        if (CTRL('C') == (c = wgetch(errWindow)))
        !            22:                exit(0);
        !            23:        return(c);
        !            24: }

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