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| author | Anthony Ramine <[email protected]> | 2013-11-21 18:18:42 +0100 |
|---|---|---|
| committer | Henrik Nord <[email protected]> | 2013-12-02 15:20:50 +0100 |
| commit | 80f95d2ab4352eef90ae2546a8e42f4ed82cd738 (patch) | |
| tree | 54f229e75f4d89b33b637684d634dd009406a210 | |
| parent | f8c1256fc624ef79aa4f25574278c0cd2f9f1106 (diff) | |
| download | otp-80f95d2ab4352eef90ae2546a8e42f4ed82cd738.tar.gz otp-80f95d2ab4352eef90ae2546a8e42f4ed82cd738.tar.bz2 otp-80f95d2ab4352eef90ae2546a8e42f4ed82cd738.zip | |
Silence warnings about socklen_t pointers sign in erl_memory
erl_memory.c:947:7: warning: passing 'int *' to parameter of type 'socklen_t *' (aka 'unsigned int *') converts between pointers to integer types with different sign [-Wpointer-sign]
&saddr_size) != 0)
^~~~~~~~~~~
/usr/include/sys/socket.h:616:74: note: passing argument to parameter here
int getsockname(int, struct sockaddr * __restrict, socklen_t * __restrict)
^
erl_memory.c:2613:57: warning: passing 'int *' to parameter of type 'socklen_t *' (aka 'unsigned int *') converts between pointers to integer types with different sign [-Wpointer-sign]
sock = accept(lsock, (struct sockaddr *) &oth_addr, &oth_addr_len);
^~~~~~~~~~~~~
/usr/include/sys/socket.h:610:69: note: passing argument to parameter here
int accept(int, struct sockaddr * __restrict, socklen_t * __restrict)
^
| -rw-r--r-- | lib/tools/c_src/erl_memory.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/tools/c_src/erl_memory.c b/lib/tools/c_src/erl_memory.c index 398b320041..c4e126a7b1 100644 --- a/lib/tools/c_src/erl_memory.c +++ b/lib/tools/c_src/erl_memory.c @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2003-2012. All Rights Reserved. + * Copyright Ericsson AB 2003-2013. All Rights Reserved. * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in @@ -30,6 +30,7 @@ # undef WIN32_LEAN_AND_MEAN # define WIN32_LEAN_AND_MEAN # include <windows.h> +typedef int socklen_t; #else # if defined(__linux__) && defined(__GNUC__) # define _GNU_SOURCE 1 @@ -938,7 +939,7 @@ print_emu_arg(em_state *state) struct hostent *hp; struct in_addr iaddr; usgnd_int_16 port; - int saddr_size = sizeof(saddr); + socklen_t saddr_size = sizeof(saddr); size_t size; char *format = "> Emulator command line argument: +Mit %s\n"; @@ -2555,7 +2556,7 @@ init_connection(em_state *state) SOCKET lsock; SOCKET sock = INVALID_SOCKET; struct sockaddr_in my_addr; - int oth_addr_len; + socklen_t oth_addr_len; struct sockaddr_in oth_addr; #ifdef __WIN32__ WORD wVersionRequested = MAKEWORD(2,0); |