Toolchain/binutils-gdb
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2010-05-26 Ozkan Sezer <sezeroz@gmail.com>

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gdb/
	* ser-tcp.c (net_open): Check error return from socket() call by its
	equality to -1 not by it being negative.
	(net_close): Likewise.

gdb/gdbserver/
	* gdbreplay.c (remote_open): Check error return from socket() call by
	its equality to -1 not by it being negative.
	* remote-utils.c (remote_open): Likewise.

sim/arm/
	* communicate.c (MYread_char): Check error return from accept() call
	by its equality to -1 not by it being negative.
	(MYread_charwait): Likewise.
	* main.c (main): Likewise for both socket() and accept() calls.

sim/common/
	* dv-sockser.c (dv_sockser_init): Check error return from socket()
	call by its equality to -1 not by it being negative.
	(connected_p): Likewise for accept() call.

sim/cris/
	* dv-rv.c (hw_rv_init_socket): Check error return from socket() call
	by its equality to -1 not by it being negative.
	(hw_rv_write): Likewise.
	(hw_rv_handle_incoming): Likewise.
	(hw_rv_poll_once): Likewise.
	* rvdummy.c (setupsocket): Likewise.
	(main): Likewise for accept() call as returned from setupsocket().

sim/m32c/
	* main.c (setup_tcp_console): Check error return from socket() call
	by its equality to -1 not by it being negative.
This commit is contained in:
Ozkan Sezer
2010-05-26 22:40:24 +00:00
parent 9db8dccb17
commit 363a6e9f2c
15 changed files with 57 additions and 17 deletions
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4
sim/arm/main.c
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@@ -117,7 +117,7 @@ main (int argc, char *argv[])
/* Open a socket */
sockethandle = socket (hp->h_addrtype, SOCK_STREAM, 0);
if (sockethandle < 0)
if (sockethandle == -1)
{
perror ("socket");
return 1;
@@ -147,7 +147,7 @@ main (int argc, char *argv[])
fprintf (stderr, "Waiting for connection from debugger...");
debugsock = accept (sockethandle, &isa, &i);
if (debugsock < 0)
if (debugsock == -1)
{
perror ("accept");
return 1;