src/usr.bin/ftp/fetch.c - diff

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version 1.138, 2015/02/27 17:38:19

version 1.139, 2015/07/18 21:50:47

Line 1509

int

SSL_vprintf(struct tls *tls, const char *fmt, va_list ap)

{

char *string;

char *string, *buf;

size_t nw;

size_t nw, len;

int ret;

if ((ret = vasprintf(&string, fmt, ap)) == -1)

return ret;

ret = tls_write(tls, string, ret, &nw);

buf = string;

len = ret;

while (len > 0) {

ret = tls_write(tls, buf, len, &nw);

if (ret == TLS_READ_AGAIN || ret == TLS_WRITE_AGAIN)

continue;

if (ret < 0)

break;

buf += nw;

len -= nw;

}

free(string);

return ret;

}