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LWIP_COMPAT_SOCKETS==2: special setting to help code parsers/code completion to show argument names/types for posix socket functions

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sg 2015-08-05 21:41:50 +02:00
parent fb456e00ac
commit e5e0a21fc6
2 changed files with 58 additions and 22 deletions
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4
src/include/lwip/opt.h
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@ -1632,7 +1632,9 @@
#endif
/**
* LWIP_COMPAT_SOCKETS==1: Enable BSD-style sockets functions names.
* LWIP_COMPAT_SOCKETS==1: Enable BSD-style sockets functions names through defines.
* LWIP_COMPAT_SOCKETS==2: Same as ==1 but correctly named functions are created.
* While this helps code completion, it might conflict with existing libraries.
* (only used if you use sockets.c)
*/
#ifndef LWIP_COMPAT_SOCKETS

76
src/include/lwip/sockets.h
View File

@ -424,6 +424,37 @@ struct timeval {
void lwip_socket_thread_init(void); /* LWIP_NETCONN_SEM_PER_THREAD==1: initialize thread-local semaphore */
void lwip_socket_thread_cleanup(void); /* LWIP_NETCONN_SEM_PER_THREAD==1: destroy thread-local semaphore */
#if LWIP_COMPAT_SOCKETS == 2
/* This helps code parsers/code completion by not having the COMPAT functions as defines */
#define lwip_accept accept
#define lwip_bind bind
#define lwip_shutdown shutdown
#define lwip_getpeername getpeername
#define lwip_getsockname getsockname
#define lwip_setsockopt setsockopt
#define lwip_getsockopt getsockopt
#define lwip_close closesocket
#define lwip_connect connect
#define lwip_listen listen
#define lwip_recv recv
#define lwip_recvfrom recvfrom
#define lwip_send send
#define lwip_sendto sendto
#define lwip_socket socket
#define lwip_select select
#define lwip_ioctlsocket ioctl
#if LWIP_POSIX_SOCKETS_IO_NAMES
#define lwip_read read
#define lwip_write write
#undef lwip_close
#define lwip_close close
#define closesocket(s) close(s)
#define lwip_fcntl fcntl
#define lwip_ioctl ioctl
#endif /* LWIP_POSIX_SOCKETS_IO_NAMES */
#endif /* LWIP_COMPAT_SOCKETS == 2 */
int lwip_accept(int s, struct sockaddr *addr, socklen_t *addrlen);
int lwip_bind(int s, const struct sockaddr *name, socklen_t namelen);
int lwip_shutdown(int s, int how);
@ -449,30 +480,33 @@ int lwip_ioctl(int s, long cmd, void *argp);
int lwip_fcntl(int s, int cmd, int val);
#if LWIP_COMPAT_SOCKETS
#define accept(a,b,c) lwip_accept(a,b,c)
#define bind(a,b,c) lwip_bind(a,b,c)
#define shutdown(a,b) lwip_shutdown(a,b)
#define closesocket(s) lwip_close(s)
#define connect(a,b,c) lwip_connect(a,b,c)
#define getsockname(a,b,c) lwip_getsockname(a,b,c)
#define getpeername(a,b,c) lwip_getpeername(a,b,c)
#define setsockopt(a,b,c,d,e) lwip_setsockopt(a,b,c,d,e)
#define getsockopt(a,b,c,d,e) lwip_getsockopt(a,b,c,d,e)
#define listen(a,b) lwip_listen(a,b)
#define recv(a,b,c,d) lwip_recv(a,b,c,d)
#define recvfrom(a,b,c,d,e,f) lwip_recvfrom(a,b,c,d,e,f)
#define send(a,b,c,d) lwip_send(a,b,c,d)
#define sendto(a,b,c,d,e,f) lwip_sendto(a,b,c,d,e,f)
#define socket(a,b,c) lwip_socket(a,b,c)
#define select(a,b,c,d,e) lwip_select(a,b,c,d,e)
#define ioctlsocket(a,b,c) lwip_ioctl(a,b,c)
#if LWIP_COMPAT_SOCKETS != 2
#define accept(s,addr,addrlen) lwip_accept(s,addr,addrlen)
#define bind(s,name,namelen) lwip_bind(s,name,namelen)
#define shutdown(s,how) lwip_shutdown(s,how)
#define getpeername(s,name,namelen) lwip_getpeername(s,name,namelen)
#define getsockname(s,name,namelen) lwip_getsockname(s,name,namelen)
#define setsockopt(s,level,optname,opval,optlen) lwip_setsockopt(s,level,optname,opval,optlen)
#define getsockopt(s,level,optname,opval,optlen) lwip_getsockopt(s,level,optname,opval,optlen)
#define closesocket(s) lwip_close(s)
#define connect(s,name,namelen) lwip_connect(s,name,namelen)
#define listen(s,backlog) lwip_listen(s,backlog)
#define recv(s,mem,len,flags) lwip_recv(s,mem,len,flags)
#define recvfrom(s,mem,len,flags,from,fromlen) lwip_recvfrom(s,mem,len,flags,from,fromlen)
#define send(s,dataptr,size,flags) lwip_send(s,dataptr,size,flags)
#define sendto(s,dataptr,size,flags,to,tolen) lwip_sendto(s,dataptr,size,flags,to,tolen)
#define socket(domain,type,protocol) lwip_socket(domain,type,protocol)
#define select(maxfdp1,readset,writeset,exceptset,timeout) lwip_select(maxfdp1,readset,writeset,exceptset,timeout)
#define ioctlsocket(s,cmd,argp) lwip_ioctl(s,cmd,argp)
#if LWIP_POSIX_SOCKETS_IO_NAMES
#define read(a,b,c) lwip_read(a,b,c)
#define write(a,b,c) lwip_write(a,b,c)
#define close(s) lwip_close(s)
#define fcntl(a,b,c) lwip_fcntl(a,b,c)
#define read(s,mem,len) lwip_read(s,mem,len)
#define write(s,dataptr,len) lwip_write(s,dataptr,len)
#define close(s) lwip_close(s)
#define fcntl(s,cmd,val) lwip_fcntl(s,cmd,val)
#define ioctl(s,cmd,argp) lwip_ioctl(s,cmd,argp)
#endif /* LWIP_POSIX_SOCKETS_IO_NAMES */
#endif /* LWIP_COMPAT_SOCKETS != 2 */
#if LWIP_IPV4 && LWIP_IPV6
#define inet_ntop(af,src,dst,size) \