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#if 0
#include <varargs.h>
#endif
int
vsprintf(str, fmt, ap)
char *str, *fmt;
va_list ap;
{
FILE f;
int len;
f._flag = _IOWRT+_IOSTRG;
f._ptr = (char *)str; /* My copy of BSD stdio.h has this as (char *)
* with a comment that it should be
* (unsigned char *). Since this code is
* intended for use on a vanilla BSD system,
* we'll stick with (char *) for now.
*/
f._cnt = 32767;
len = _doprnt(fmt, ap, &f);
*f._ptr = 0;
return (len);
}
int
vfprintf(iop, fmt, ap)
FILE *iop;
char *fmt;
va_list ap;
{
int len;
len = _doprnt(fmt, ap, iop);
return (ferror(iop) ? EOF : len);
}
int
vprintf(fmt, ap)
char *fmt;
va_list ap;
{
int len;
len = _doprnt(fmt, ap, stdout);
return (ferror(stdout) ? EOF : len);
}
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