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Annotation of researchv10no/libc/stdio/ostdio/sprintf.c, revision 1.1.1.1

1.1       root        1: /* @(#)sprintf.c       4.1 (Berkeley) 12/21/80 */
                      2: #include       <stdio.h>
                      3: 
                      4: int
                      5: sprintf(str, fmt, args)
                      6: char *str, *fmt;
                      7: {
                      8:        struct _iobuf _strbuf;
                      9:        register int n;
                     10: 
                     11:        _strbuf._flag = _IOWRT+_IOSTRG;
                     12:        _strbuf._ptr = (unsigned char *) str;
                     13:        _strbuf._cnt = 32767;
                     14:        n = _doprnt(fmt, &args, &_strbuf);
                     15:        putc('\0', &_strbuf);
                     16:        return(n);
                     17: }
                     18: 
                     19: int
                     20: snprintf(str, len, fmt, args)
                     21: char *str, *fmt;
                     22: {
                     23:        struct _iobuf _strbuf;
                     24:        register int n;
                     25: 
                     26:        _strbuf._flag = _IOWRT+_IOSTRG;
                     27:        _strbuf._ptr = (unsigned char *) str;
                     28:        _strbuf._cnt = len;
                     29:        n = _doprnt(fmt, &args, &_strbuf);
                     30:        putc('\0', &_strbuf);
                     31:        return(n);
                     32: }

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