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[libmicrohttpd] 03/03: mhd_sockets: cosmetics
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gnunet |
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Subject: |
[libmicrohttpd] 03/03: mhd_sockets: cosmetics |
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Sat, 06 Nov 2021 10:36:19 +0100 |
This is an automated email from the git hooks/post-receive script.
karlson2k pushed a commit to branch master
in repository libmicrohttpd.
commit 2c86e6b25f630c84934cead2bb06abd575c2780d
Author: Evgeny Grin (Karlson2k) <k2k@narod.ru>
AuthorDate: Sat Nov 6 12:32:28 2021 +0300
mhd_sockets: cosmetics
---
src/microhttpd/mhd_sockets.h | 122 +++++++++++++++++++------------------------
1 file changed, 53 insertions(+), 69 deletions(-)
diff --git a/src/microhttpd/mhd_sockets.h b/src/microhttpd/mhd_sockets.h
index a53037ec..d46f10a9 100644
--- a/src/microhttpd/mhd_sockets.h
+++ b/src/microhttpd/mhd_sockets.h
@@ -141,9 +141,10 @@ typedef intptr_t ssize_t;
# include <stdio.h>
# include <stdlib.h>
/* Simple implementation of MHD_PANIC, to be used outside lib */
-# define MHD_PANIC(msg) do { fprintf (stderr, \
- "Abnormal termination at %d line in
file %s: %s\n", \
- (int) __LINE__, __FILE__, msg); abort
(); \
+# define MHD_PANIC(msg) \
+ do { fprintf (stderr, \
+ "Abnormal termination at %d line in file %s: %s\n", \
+ (int) __LINE__, __FILE__, msg); abort (); \
} while (0)
#endif /* ! MHD_PANIC */
@@ -386,18 +387,13 @@ typedef int MHD_SCKT_SEND_SIZE_;
* boolean false otherwise.
*/
#if defined(MHD_POSIX_SOCKETS)
-# define MHD_SCKT_FD_FITS_FDSET_SETSIZE_(fd,pset,setsize) ((fd) < \
- ((MHD_socket) \
- setsize))
+# define MHD_SCKT_FD_FITS_FDSET_SETSIZE_(fd,pset,setsize) \
+ ((fd) < ((MHD_socket) setsize))
#elif defined(MHD_WINSOCK_SOCKETS)
-# define MHD_SCKT_FD_FITS_FDSET_SETSIZE_(fd,pset,setsize) ( ((void*) (pset)==
\
- (void*) 0) || \
- (((fd_set*)
(pset)) \
- ->fd_count < \
- ((unsigned) \
- setsize)) || \
- (FD_ISSET ((fd), \
-
(pset))) )
+# define MHD_SCKT_FD_FITS_FDSET_SETSIZE_(fd,pset,setsize) \
+ ( ((void*) (pset)== (void*) 0) || \
+ (((fd_set*) (pset))->fd_count < ((unsigned) setsize)) || \
+ (FD_ISSET ((fd), (pset))) )
#endif
/**
@@ -408,9 +404,8 @@ typedef int MHD_SCKT_SEND_SIZE_;
* @return boolean true if FD can be added to fd_set,
* boolean false otherwise.
*/
-#define MHD_SCKT_FD_FITS_FDSET_(fd,pset) MHD_SCKT_FD_FITS_FDSET_SETSIZE_
((fd), \
-
(pset), \
-
FD_SETSIZE)
+#define MHD_SCKT_FD_FITS_FDSET_(fd,pset) \
+ MHD_SCKT_FD_FITS_FDSET_SETSIZE_ ((fd), (pset), FD_SETSIZE)
/**
* Add FD to fd_set with specified FD_SETSIZE.
@@ -421,13 +416,13 @@ typedef int MHD_SCKT_SEND_SIZE_;
* system definition of FD_SET() is not used.
*/
#if defined(MHD_POSIX_SOCKETS)
-# define MHD_SCKT_ADD_FD_TO_FDSET_SETSIZE_(fd,pset,setsize) FD_SET ((fd), \
- (pset))
+# define MHD_SCKT_ADD_FD_TO_FDSET_SETSIZE_(fd,pset,setsize) \
+ FD_SET ((fd), (pset))
#elif defined(MHD_WINSOCK_SOCKETS)
-# define MHD_SCKT_ADD_FD_TO_FDSET_SETSIZE_(fd,pset,setsize)
\
- do { \
- u_int _i_ = 0; \
- fd_set*const _s_ = (fd_set*) (pset); \
+# define MHD_SCKT_ADD_FD_TO_FDSET_SETSIZE_(fd,pset,setsize) \
+ do { \
+ u_int _i_ = 0; \
+ fd_set*const _s_ = (fd_set*) (pset); \
while ((_i_ < _s_->fd_count) && ((fd) != _s_->fd_array [_i_])) {++_i_;} \
if ((_i_ == _s_->fd_count)) {_s_->fd_array [_s_->fd_count ++] = (fd);} \
} while (0)
@@ -441,9 +436,9 @@ typedef int MHD_SCKT_SEND_SIZE_;
( ( (((void*) (r) == (void*) 0) || ((fd_set*) (r))->fd_count == 0) && \
(((void*) (w) == (void*) 0) || ((fd_set*) (w))->fd_count == 0) && \
(((void*) (e) == (void*) 0) || ((fd_set*) (e))->fd_count == 0) ) ? \
- ( ((void*) (t) == (void*) 0) ? 0 : \
- (Sleep (((struct timeval*) (t))->tv_sec * 1000 \
- + ((struct timeval*) (t))->tv_usec / 1000), 0) ) : \
+ ( ((void*) (t) == (void*) 0) ? 0 : \
+ (Sleep (((struct timeval*) (t))->tv_sec * 1000 \
+ + ((struct timeval*) (t))->tv_usec / 1000), 0) ) : \
(select ((int) 0,(r),(w),(e),(t))) )
#endif
@@ -478,8 +473,8 @@ typedef int MHD_SCKT_SEND_SIZE_;
# elif defined(__linux__)
# define MHD_POLL_EVENTS_ERR_DISC POLLPRI
# else /* ! __linux__ */
-# define MHD_POLL_EVENTS_ERR_DISC (MHD_POLLPRI_OR_ZERO \
- | MHD_POLLRDBAND_OR_ZERO)
+# define MHD_POLL_EVENTS_ERR_DISC \
+ (MHD_POLLPRI_OR_ZERO | MHD_POLLRDBAND_OR_ZERO)
# endif /* ! __linux__ */
/* MHD_POLL_REVENTS_ERR_DISC is 'revents' mask for errors and disconnect.
* Note: Out-of-band data is treated as error. */
@@ -697,9 +692,9 @@ const char *MHD_W32_strerror_winsock_ (int err);
* zero if specified @a err code is not defined on system
* and error was not set.
*/
-#define MHD_socket_try_set_error_(err) ( (MHD_SCKT_MISSING_ERR_CODE_ != (err))
? \
- (MHD_socket_fset_error_ ((err)), ! 0)
: \
- 0)
+#define MHD_socket_try_set_error_(err) \
+ ( (MHD_SCKT_MISSING_ERR_CODE_ != (err)) ? \
+ (MHD_socket_fset_error_ ((err)), ! 0) : 0)
/**
* MHD_socket_set_error_() set socket system native error code to
@@ -740,8 +735,8 @@ const char *MHD_W32_strerror_winsock_ (int err);
* @a err equals to MHD_SCKT_E*_ @a code;
* boolean false otherwise
*/
-#define MHD_SCKT_ERR_IS_(err,code) ( (MHD_SCKT_MISSING_ERR_CODE_ != (code)) &&
\
- ((code) == (err)) )
+#define MHD_SCKT_ERR_IS_(err,code) \
+ ( (MHD_SCKT_MISSING_ERR_CODE_ != (code)) && ((code) == (err)) )
/**
* Check whether last socket error is equal to specified system
@@ -752,8 +747,8 @@ const char *MHD_W32_strerror_winsock_ (int err);
* last socket error equals to MHD_SCKT_E*_ @a code;
* boolean false otherwise
*/
-#define MHD_SCKT_LAST_ERR_IS_(code) MHD_SCKT_ERR_IS_ (MHD_socket_get_error_
(), \
- (code))
+#define MHD_SCKT_LAST_ERR_IS_(code) \
+ MHD_SCKT_ERR_IS_ (MHD_socket_get_error_ (), (code))
/* Specific error code checks */
@@ -774,10 +769,9 @@ const char *MHD_W32_strerror_winsock_ (int err);
#if MHD_SCKT_EAGAIN_ == MHD_SCKT_EWOULDBLOCK_
# define MHD_SCKT_ERR_IS_EAGAIN_(err) MHD_SCKT_ERR_IS_
((err),MHD_SCKT_EAGAIN_)
#else /* MHD_SCKT_EAGAIN_ != MHD_SCKT_EWOULDBLOCK_ */
-# define MHD_SCKT_ERR_IS_EAGAIN_(err) (MHD_SCKT_ERR_IS_ ((err), \
- MHD_SCKT_EAGAIN_) ||
\
- MHD_SCKT_ERR_IS_ ((err), \
-
MHD_SCKT_EWOULDBLOCK_) )
+# define MHD_SCKT_ERR_IS_EAGAIN_(err) \
+ ( MHD_SCKT_ERR_IS_ ((err), MHD_SCKT_EAGAIN_) || \
+ MHD_SCKT_ERR_IS_ ((err), MHD_SCKT_EWOULDBLOCK_) )
#endif /* MHD_SCKT_EAGAIN_ != MHD_SCKT_EWOULDBLOCK_ */
/**
@@ -785,17 +779,11 @@ const char *MHD_W32_strerror_winsock_ (int err);
* @return boolean true if @a err is any kind of "low resource" error,
* boolean false otherwise.
*/
-#define MHD_SCKT_ERR_IS_LOW_RESOURCES_(err) (MHD_SCKT_ERR_IS_ ((err), \
-
MHD_SCKT_EMFILE_) \
- || \
- MHD_SCKT_ERR_IS_ ((err), \
-
MHD_SCKT_ENFILE_) \
- || \
- MHD_SCKT_ERR_IS_ ((err), \
-
MHD_SCKT_ENOMEM_) \
- || \
- MHD_SCKT_ERR_IS_ ((err), \
-
MHD_SCKT_ENOBUFS_) )
+#define MHD_SCKT_ERR_IS_LOW_RESOURCES_(err) \
+ ( MHD_SCKT_ERR_IS_ ((err), MHD_SCKT_EMFILE_) || \
+ MHD_SCKT_ERR_IS_ ((err), MHD_SCKT_ENFILE_) || \
+ MHD_SCKT_ERR_IS_ ((err), MHD_SCKT_ENOMEM_) || \
+ MHD_SCKT_ERR_IS_ ((err), MHD_SCKT_ENOBUFS_) )
/**
* Check whether is given socket error is type of "incoming connection
@@ -804,11 +792,11 @@ const char *MHD_W32_strerror_winsock_ (int err);
* boolean false otherwise.
*/
#if defined(MHD_POSIX_SOCKETS)
-# define MHD_SCKT_ERR_IS_DISCNN_BEFORE_ACCEPT_(err) MHD_SCKT_ERR_IS_ ((err), \
-
MHD_SCKT_ECONNABORTED_)
+# define MHD_SCKT_ERR_IS_DISCNN_BEFORE_ACCEPT_(err) \
+ MHD_SCKT_ERR_IS_ ((err), MHD_SCKT_ECONNABORTED_)
#elif defined(MHD_WINSOCK_SOCKETS)
-# define MHD_SCKT_ERR_IS_DISCNN_BEFORE_ACCEPT_(err) MHD_SCKT_ERR_IS_ ((err), \
-
MHD_SCKT_ECONNRESET_)
+# define MHD_SCKT_ERR_IS_DISCNN_BEFORE_ACCEPT_(err) \
+ MHD_SCKT_ERR_IS_ ((err), MHD_SCKT_ECONNRESET_)
#endif
/**
@@ -817,11 +805,9 @@ const char *MHD_W32_strerror_winsock_ (int err);
* @return boolean true is @a err match described socket error code,
* boolean false otherwise.
*/
-#define MHD_SCKT_ERR_IS_REMOTE_DISCNN_(err) (MHD_SCKT_ERR_IS_ ((err), \
-
MHD_SCKT_ECONNRESET_) \
- || \
- MHD_SCKT_ERR_IS_ ((err), \
-
MHD_SCKT_ECONNABORTED_))
+#define MHD_SCKT_ERR_IS_REMOTE_DISCNN_(err) \
+ ( MHD_SCKT_ERR_IS_ ((err), MHD_SCKT_ECONNRESET_) || \
+ MHD_SCKT_ERR_IS_ ((err), MHD_SCKT_ECONNABORTED_) )
/* Specific error code set */
@@ -830,11 +816,11 @@ const char *MHD_W32_strerror_winsock_ (int err);
* available on platform.
*/
#if MHD_SCKT_MISSING_ERR_CODE_ != MHD_SCKT_ENOMEM_
-# define MHD_socket_set_error_to_ENOMEM() MHD_socket_set_error_ ( \
- MHD_SCKT_ENOMEM_)
+# define MHD_socket_set_error_to_ENOMEM() \
+ MHD_socket_set_error_ (MHD_SCKT_ENOMEM_)
#elif MHD_SCKT_MISSING_ERR_CODE_ != MHD_SCKT_ENOBUFS_
-# define MHD_socket_set_error_to_ENOMEM() MHD_socket_set_error_ ( \
- MHD_SCKT_ENOBUFS_)
+# define MHD_socket_set_error_to_ENOMEM() \
+ MHD_socket_set_error_ (MHD_SCKT_ENOBUFS_)
#else
# warning \
No suitable replacement for ENOMEM error codes is found. Edit this file and
add replacement code which is defined on system.
@@ -851,13 +837,11 @@ const char *MHD_W32_strerror_winsock_ (int err);
#endif /* AF_UNIX */
#if defined(MHD_POSIX_SOCKETS) && defined(MHD_SCKT_LOCAL)
-# define MHD_socket_pair_(fdarr) (! socketpair (MHD_SCKT_LOCAL, SOCK_STREAM,
0, \
- (fdarr)))
+# define MHD_socket_pair_(fdarr) \
+ (! socketpair (MHD_SCKT_LOCAL, SOCK_STREAM, 0, (fdarr)))
# if defined(HAVE_SOCK_NONBLOCK)
-# define MHD_socket_pair_nblk_(fdarr) (! socketpair (MHD_SCKT_LOCAL, \
- SOCK_STREAM \
- | SOCK_NONBLOCK, 0, \
- (fdarr)))
+# define MHD_socket_pair_nblk_(fdarr) \
+ (! socketpair (MHD_SCKT_LOCAL, SOCK_STREAM | SOCK_NONBLOCK, 0, (fdarr)))
# endif /* HAVE_SOCK_NONBLOCK*/
#elif defined(MHD_WINSOCK_SOCKETS)
/**
--
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