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Annotation of coherent/b/lib/libc/stdio/i8086/getw.c, revision 1.1.1.1

1.1       root        1: /*
                      2:  * Standard I/O Library
                      3:  * Get word (int)
                      4:  * Routine rather than macro, for the aesthetically inclined
                      5:  */
                      6: 
                      7: #include <stdio.h>
                      8: #undef getw
                      9: 
                     10: int
                     11: getw(fp)
                     12: register FILE  *fp;
                     13: {
                     14:        register int    c0, c1;
                     15: 
                     16:        if ((c0=getc(fp))==EOF)
                     17:                return (EOF);
                     18:        else if ((c1=getc(fp))==EOF) {
                     19:                fp->_ff |= _FERR;
                     20:                return (EOF);
                     21:        } else
                     22:                return (c1<<8|c0);
                     23: }

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