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#include <stdio.h>
#include <stdarg.h>
#include "_stdio.h"
int snprintf(char * restrict s, size_t n, const char * restrict format, ...)
{
int ret = 0;
va_list ap;
struct io_options opt = {0};
opt.fnname = __func__;
opt.string = s;
opt.maxlen = n;
va_start(ap, format);
ret = __printf(&opt, format, ap);
va_end(ap);
return ret;
}
/*
STDC(199901)
*/
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