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natPlainSocketImpl.cc (_Jv_recv): Added template parameter for `recv' return type.

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* java/net/natPlainSocketImpl.cc (_Jv_recv): Added template
	parameter for `recv' return type.

From-SVN: r49345
This commit is contained in:
Tom Tromey 2002-01-30 22:22:36 +00:00 • committed by Tom Tromey
parent b3de7ff371
commit 1b8337e7e1
2 changed files with 6 additions and 2 deletions
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5
libjava/java/net/natPlainSocketImpl.cc
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@ -71,9 +71,10 @@ _Jv_accept (int fd, struct sockaddr *addr, socklen_t *addrlen)
#endif
// A wrapper for recv so we don't have to do configure tests.
template <typename T_fd, typename T_buf, typename T_len, typename T_flags>
template <typename T_ret, typename T_fd, typename T_buf,
typename T_len, typename T_flags>
static inline ssize_t
_Jv_recv (ssize_t (*recv_func) (T_fd s, T_buf buf, T_len len, T_flags flags),
_Jv_recv (T_ret (*recv_func) (T_fd s, T_buf buf, T_len len, T_flags flags),
int s, void *buf, size_t len, int flags)
{
return recv_func ((T_fd) s, (T_buf) buf, (T_len) len, (T_flags) flags);