- EVUTIL_CLOSESOCKET
alias EVUTIL_CLOSESOCKET = evutil_closesocket
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_SET_SOCKET_ERROR
alias EVUTIL_SET_SOCKET_ERROR = WSASetLastError
Replace the most recent socket error with errcode
- EVUTIL_SOCKET_ERROR
alias EVUTIL_SOCKET_ERROR = WSAGetLastError
Return the most recent socket error. Not idempotent on all platforms.
- EVUTIL_SOCKET_ERROR
alias EVUTIL_SOCKET_ERROR = errno
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- ev_int16_t
alias ev_int16_t = short
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- ev_int32_t
alias ev_int32_t = int
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- ev_int64_t
alias ev_int64_t = long
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- ev_int8_t
alias ev_int8_t = byte
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- ev_intptr_t
alias ev_intptr_t = intptr_t
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- ev_off_t
alias ev_off_t = ev_int64_t
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- ev_off_t
alias ev_off_t = off_t
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- ev_socklen_t
alias ev_socklen_t = int
- ev_socklen_t
alias ev_socklen_t = socklen_t
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- ev_ssize_t
alias ev_ssize_t = ptrdiff_t
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- ev_uint16_t
alias ev_uint16_t = ushort
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- ev_uint32_t
alias ev_uint32_t = uint
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- ev_uint64_t
alias ev_uint64_t = ulong
@name Standard integer types.
*
Integer type definitions for types that are supposed to be defined in the
C99-specified stdint.h. Shamefully, some platforms do not include
stdint.h, so we need to replace it. (If you are on a platform like this,
your C headers are now over 10 years out of date. You should bug them to
do something about this.)
*
We define:
*
<dl>
<dt>ev_uint64_t, ev_uint32_t, ev_uint16_t, ev_uint8_t</dt>
<dd>uinteger types of exactly 64, 32, 16, and 8 bits
respectively.</dd>
<dt>ev_int64_t, ev_int32_t, ev_int16_t, ev_int8_t</dt>
<dd>signed integer types of exactly 64, 32, 16, and 8 bits
respectively.</dd>
<dt>ev_uintptr_t, ev_intptr_t</dt>
<dd>unsigned/signed integers large enough
to hold a pointer without loss of bits.</dd>
<dt>ev_ssize_t</dt>
<dd>A signed type of the same size as size_t</dd>
<dt>ev_off_t</dt>
<dd>A signed type typically used to represent offsets within a
(potentially large) file</dd>
*
@{
- ev_uint8_t
alias ev_uint8_t = ubyte
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- ev_uintptr_t
alias ev_uintptr_t = uintptr_t
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- evutil_addrinfo
alias evutil_addrinfo = addrinfo
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- evutil_gettimeofday
alias evutil_gettimeofday = gettimeofday
Replacement for gettimeofday on platforms that lack it.
- evutil_socket_error_to_string
alias evutil_socket_error_to_string = strerror
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- evutil_socket_t
alias evutil_socket_t = intptr_t
* A type wide enough to hold the output of "socket()" or "accept()". On
* Windows, this is an intptr_t; elsewhere, it is an int.
- evutil_socket_t
alias evutil_socket_t = int
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- timezone
alias timezone = void
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_SET_SOCKET_ERROR
void EVUTIL_SET_SOCKET_ERROR(int errcode)
Undocumented in source. Be warned that the author may not have intended to support it.
- EVUTIL_SET_SOCKET_ERROR
auto EVUTIL_SET_SOCKET_ERROR(evutil_socket_t sock)
Undocumented in source. Be warned that the author may not have intended to support it.
- WSASetLastError
void WSASetLastError(int iError)
Undocumented in source but is binding to Windows. You might be able to learn more by searching the web for its name.
- evutil_ascii_strcasecmp
int evutil_ascii_strcasecmp(const(char)* str1, const(char)* str2)
As strcasecmp, but always compares the characters in locale-independent
ASCII. That's useful if you're handling data in ASCII-based protocols.
- evutil_ascii_strncasecmp
int evutil_ascii_strncasecmp(const(char)* str1, const(char)* str2, size_t n)
As strncasecmp, but always compares the characters in locale-independent
ASCII. That's useful if you're handling data in ASCII-based protocols.
- evutil_closesocket
int evutil_closesocket(evutil_socket_t sock)
Do the platform-specific call needed to close a socket returned from
socket() or accept().
- evutil_freeaddrinfo
void evutil_freeaddrinfo(evutil_addrinfo* ai)
Release storage allocated by evutil_getaddrinfo or evdns_getaddrinfo.
- evutil_gai_strerror
const(char)* evutil_gai_strerror(int err)
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- evutil_getaddrinfo
int evutil_getaddrinfo(const(char)* nodename, const(char)* servname, const(evutil_addrinfo)* hints_in_, evutil_addrinfo** res)
This function clones getaddrinfo for systems that don't have it. For full
details, see RFC 3493, section 6.1.
- evutil_gettimeofday
int evutil_gettimeofday(timeval* tv, timezone* tz)
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- evutil_inet_ntop
const(char)* evutil_inet_ntop(int af, const(void)* src, char* dst, size_t len)
Replacement for inet_ntop for platforms which lack it.
- evutil_inet_pton
int evutil_inet_pton(int af, const(char)* src, void* dst)
Replacement for inet_pton for platforms which lack it.
- evutil_make_listen_socket_reuseable
int evutil_make_listen_socket_reuseable(evutil_socket_t sock)
Do platform-specific operations to make a listener socket reusable.
- evutil_make_socket_closeonexec
int evutil_make_socket_closeonexec(evutil_socket_t sock)
Do platform-specific operations as needed to close a socket upon a
successful execution of one of the exec*() functions.
- evutil_make_socket_nonblocking
int evutil_make_socket_nonblocking(evutil_socket_t sock)
Do platform-specific operations as needed to make a socket nonblocking.
- evutil_parse_sockaddr_port
int evutil_parse_sockaddr_port(const(char)* str, sockaddr* out_, int* outlen)
Parse an IPv4 or IPv6 address, with optional port, from a string.
- evutil_secure_rng_add_bytes
void evutil_secure_rng_add_bytes(const(char)* dat, size_t datlen)
Seed the random number generator with extra random bytes.
- evutil_secure_rng_get_bytes
void evutil_secure_rng_get_bytes(void* buf, size_t n)
Generate n bytes of secure pseudorandom data, and store them in buf.
- evutil_secure_rng_init
int evutil_secure_rng_init()
Seed the secure random number generator if needed, and return 0 on
success or -1 on failure.
- evutil_snprintf
int evutil_snprintf(char* buf, size_t buflen, const(char)* format, ...)
Replacement for snprintf to get consistent behavior on platforms for
which the return value of snprintf does not conform to C99.
- evutil_sockaddr_cmp
int evutil_sockaddr_cmp(const(sockaddr)* sa1, const(sockaddr)* sa2, int include_port)
Compare two sockaddrs; return 0 if they are equal, or less than 0 if sa1
* preceeds sa2, or greater than 0 if sa1 follows sa2. If include_port is
* true, consider the port as well as the address. Only implemented for
* AF_INET and AF_INET6 addresses. The ordering is not guaranteed to remain
* the same between Libevent versions.
- evutil_socket_error_to_string
const(char)* evutil_socket_error_to_string(int errcode)
Convert a socket error to a string.
- evutil_socket_geterror
int evutil_socket_geterror(evutil_socket_t sock)
Return the most recent socket error to occur on sock.
- evutil_socketpair
int evutil_socketpair(int d, int type, int protocol, evutil_socket_t[2] sv)
Create two new sockets that are connected to each other.
- evutil_strtoll
ev_int64_t evutil_strtoll(const(char)* s, char** endptr, int base)
Parse a 64-bit value from a string. Arguments are as for strtol.
- evutil_timeradd
void evutil_timeradd(timeval* tvp, timeval* uvp, timeval* vvp)
@name Manipulation macros for struct timeval.
- evutil_timerclear
void evutil_timerclear(timeval* tvp)
Undocumented in source. Be warned that the author may not have intended to support it.
- evutil_timerisset
bool evutil_timerisset(timeval* tvp)
Return true iff the tvp is related to uvp according to the relational
operator cmp. Recognized values for cmp are ==, <=, <, >=, and >.
- evutil_timersub
void evutil_timersub(timeval* tvp, timeval* uvp, timeval* vvp)
Undocumented in source. Be warned that the author may not have intended to support it.
- evutil_vsnprintf
int evutil_vsnprintf(char* buf, size_t buflen, const(char)* format, va_list ap)
Replacement for vsnprintf to get consistent behavior on platforms for
which the return value of snprintf does not conform to C99.
- EVUTIL_AI_ADDRCONFIG
enum EVUTIL_AI_ADDRCONFIG;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_AI_ADDRCONFIG
enum EVUTIL_AI_ADDRCONFIG;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_AI_ALL
enum EVUTIL_AI_ALL;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_AI_ALL
enum EVUTIL_AI_ALL;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_AI_CANONNAME
enum EVUTIL_AI_CANONNAME;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_AI_CANONNAME
enum EVUTIL_AI_CANONNAME;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_AI_NUMERICHOST
enum EVUTIL_AI_NUMERICHOST;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_AI_NUMERICHOST
enum EVUTIL_AI_NUMERICHOST;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_AI_NUMERICSERV
enum EVUTIL_AI_NUMERICSERV;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_AI_NUMERICSERV
enum EVUTIL_AI_NUMERICSERV;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_AI_PASSIVE
enum EVUTIL_AI_PASSIVE;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_AI_PASSIVE
enum EVUTIL_AI_PASSIVE;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_AI_V4MAPPED
enum EVUTIL_AI_V4MAPPED;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_AI_V4MAPPED
enum EVUTIL_AI_V4MAPPED;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_EAI_ADDRFAMILY
enum EVUTIL_EAI_ADDRFAMILY;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_EAI_ADDRFAMILY
enum EVUTIL_EAI_ADDRFAMILY;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_EAI_AGAIN
enum EVUTIL_EAI_AGAIN;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_EAI_AGAIN
enum EVUTIL_EAI_AGAIN;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_EAI_BADFLAGS
enum EVUTIL_EAI_BADFLAGS;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_EAI_BADFLAGS
enum EVUTIL_EAI_BADFLAGS;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_EAI_CANCEL
enum EVUTIL_EAI_CANCEL;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_EAI_FAIL
enum EVUTIL_EAI_FAIL;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_EAI_FAIL
enum EVUTIL_EAI_FAIL;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_EAI_FAMILY
enum EVUTIL_EAI_FAMILY;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_EAI_FAMILY
enum EVUTIL_EAI_FAMILY;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_EAI_MEMORY
enum EVUTIL_EAI_MEMORY;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_EAI_MEMORY
enum EVUTIL_EAI_MEMORY;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_EAI_NODATA
enum EVUTIL_EAI_NODATA;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_EAI_NODATA
enum EVUTIL_EAI_NODATA;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_EAI_NONAME
enum EVUTIL_EAI_NONAME;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_EAI_NONAME
enum EVUTIL_EAI_NONAME;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_EAI_SERVICE
enum EVUTIL_EAI_SERVICE;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_EAI_SERVICE
enum EVUTIL_EAI_SERVICE;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_EAI_SOCKTYPE
enum EVUTIL_EAI_SOCKTYPE;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_EAI_SOCKTYPE
enum EVUTIL_EAI_SOCKTYPE;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_EAI_SYSTEM
enum EVUTIL_EAI_SYSTEM;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EVUTIL_EAI_SYSTEM
enum EVUTIL_EAI_SYSTEM;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EV_INT16_MAX
enum EV_INT16_MAX;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EV_INT16_MIN
enum EV_INT16_MIN;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EV_INT32_MAX
enum EV_INT32_MAX;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EV_INT32_MIN
enum EV_INT32_MIN;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EV_INT64_MAX
enum EV_INT64_MAX;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EV_INT64_MIN
enum EV_INT64_MIN;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EV_INT8_MAX
enum EV_INT8_MAX;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EV_INT8_MIN
enum EV_INT8_MIN;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EV_SIZE_MAX
enum EV_SIZE_MAX;
@name Limits for SIZE_T and SSIZE_T
- EV_SSIZE_MAX
enum EV_SSIZE_MAX;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EV_SSIZE_MIN
enum EV_SSIZE_MIN;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EV_UINT16_MAX
enum EV_UINT16_MAX;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EV_UINT32_MAX
enum EV_UINT32_MAX;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- EV_UINT64_MAX
enum EV_UINT64_MAX;
@name Limits for integer types
- EV_UINT8_MAX
enum EV_UINT8_MAX;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
@file event2/util.h
Common convenience functions for cross-platform portability and related socket manipulations.