diff options
| -rw-r--r-- | drivers/unix/net_socket_posix.cpp | 56 | ||||
| -rw-r--r-- | servers/visual/shader_language.cpp | 18 |
2 files changed, 70 insertions, 4 deletions
diff --git a/drivers/unix/net_socket_posix.cpp b/drivers/unix/net_socket_posix.cpp index 9dcc6038ab..07548ab91f 100644 --- a/drivers/unix/net_socket_posix.cpp +++ b/drivers/unix/net_socket_posix.cpp @@ -68,7 +68,6 @@ #define SOCK_BUF(x) x #define SOCK_CBUF(x) x #define SOCK_IOCTL ioctl -#define SOCK_POLL ::poll #define SOCK_CLOSE ::close /* Windows */ @@ -80,7 +79,6 @@ #define SOCK_BUF(x) (char *)(x) #define SOCK_CBUF(x) (const char *)(x) #define SOCK_IOCTL ioctlsocket -#define SOCK_POLL WSAPoll #define SOCK_CLOSE closesocket // Windows doesn't have this flag @@ -331,10 +329,58 @@ Error NetSocketPosix::connect_to_host(IP_Address p_host, uint16_t p_port) { return OK; } -Error NetSocketPosix::poll(PollType p_type, int timeout) const { +Error NetSocketPosix::poll(PollType p_type, int p_timeout) const { ERR_FAIL_COND_V(!is_open(), ERR_UNCONFIGURED); +#if defined(WINDOWS_ENABLED) + bool ready = false; + fd_set rd, wr, ex; + fd_set *rdp = NULL; + fd_set *wrp = NULL; + FD_ZERO(&rd); + FD_ZERO(&wr); + FD_ZERO(&ex); + FD_SET(_sock, &ex); + struct timeval timeout = { p_timeout, 0 }; + // For blocking operation, pass NULL timeout pointer to select. + struct timeval *tp = NULL; + if (p_timeout >= 0) { + // If timeout is non-negative, we want to specify the timeout instead. + tp = &timeout; + } + + switch (p_type) { + case POLL_TYPE_IN: + FD_SET(_sock, &rd); + rdp = &rd; + break; + case POLL_TYPE_OUT: + FD_SET(_sock, &wr); + wrp = ≀ + break; + case POLL_TYPE_IN_OUT: + FD_SET(_sock, &rd); + FD_SET(_sock, &wr); + rdp = &rd; + wrp = ≀ + } + int ret = select(1, rdp, wrp, &ex, tp); + + ERR_FAIL_COND_V(ret == SOCKET_ERROR, FAILED); + + if (ret == 0) + return ERR_BUSY; + + ERR_FAIL_COND_V(FD_ISSET(_sock, &ex), FAILED); + + if (rdp && FD_ISSET(_sock, rdp)) + ready = true; + if (wrp && FD_ISSET(_sock, wrp)) + ready = true; + + return ready ? OK : ERR_BUSY; +#else struct pollfd pfd; pfd.fd = _sock; pfd.events = POLLIN; @@ -351,14 +397,16 @@ Error NetSocketPosix::poll(PollType p_type, int timeout) const { pfd.events = POLLOUT || POLLIN; } - int ret = SOCK_POLL(&pfd, 1, timeout); + int ret = ::poll(&pfd, 1, p_timeout); ERR_FAIL_COND_V(ret < 0, FAILED); + ERR_FAIL_COND_V(pfd.revents & POLLERR, FAILED); if (ret == 0) return ERR_BUSY; return OK; +#endif } Error NetSocketPosix::recv(uint8_t *p_buffer, int p_len, int &r_read) { diff --git a/servers/visual/shader_language.cpp b/servers/visual/shader_language.cpp index 4718eb14a5..417617fa5b 100644 --- a/servers/visual/shader_language.cpp +++ b/servers/visual/shader_language.cpp @@ -1622,33 +1622,51 @@ const ShaderLanguage::BuiltinFuncDef ShaderLanguage::builtin_func_defs[] = { { "min", TYPE_FLOAT, { TYPE_FLOAT, TYPE_FLOAT, TYPE_VOID } }, { "min", TYPE_VEC2, { TYPE_VEC2, TYPE_VEC2, TYPE_VOID } }, + { "min", TYPE_VEC2, { TYPE_VEC2, TYPE_FLOAT, TYPE_VOID } }, { "min", TYPE_VEC3, { TYPE_VEC3, TYPE_VEC3, TYPE_VOID } }, + { "min", TYPE_VEC3, { TYPE_VEC3, TYPE_FLOAT, TYPE_VOID } }, { "min", TYPE_VEC4, { TYPE_VEC4, TYPE_VEC4, TYPE_VOID } }, + { "min", TYPE_VEC4, { TYPE_VEC4, TYPE_FLOAT, TYPE_VOID } }, { "min", TYPE_INT, { TYPE_INT, TYPE_INT, TYPE_VOID } }, { "min", TYPE_IVEC2, { TYPE_IVEC2, TYPE_IVEC2, TYPE_VOID } }, + { "min", TYPE_IVEC2, { TYPE_IVEC2, TYPE_INT, TYPE_VOID } }, { "min", TYPE_IVEC3, { TYPE_IVEC3, TYPE_IVEC3, TYPE_VOID } }, + { "min", TYPE_IVEC3, { TYPE_IVEC3, TYPE_INT, TYPE_VOID } }, { "min", TYPE_IVEC4, { TYPE_IVEC4, TYPE_IVEC4, TYPE_VOID } }, + { "min", TYPE_IVEC4, { TYPE_IVEC4, TYPE_INT, TYPE_VOID } }, { "min", TYPE_UINT, { TYPE_UINT, TYPE_UINT, TYPE_VOID } }, { "min", TYPE_UVEC2, { TYPE_UVEC2, TYPE_UVEC2, TYPE_VOID } }, + { "min", TYPE_UVEC2, { TYPE_UVEC2, TYPE_UINT, TYPE_VOID } }, { "min", TYPE_UVEC3, { TYPE_UVEC3, TYPE_UVEC3, TYPE_VOID } }, + { "min", TYPE_UVEC3, { TYPE_UVEC3, TYPE_UINT, TYPE_VOID } }, { "min", TYPE_UVEC4, { TYPE_UVEC4, TYPE_UVEC4, TYPE_VOID } }, + { "min", TYPE_UVEC4, { TYPE_UVEC4, TYPE_UINT, TYPE_VOID } }, { "max", TYPE_FLOAT, { TYPE_FLOAT, TYPE_FLOAT, TYPE_VOID } }, { "max", TYPE_VEC2, { TYPE_VEC2, TYPE_VEC2, TYPE_VOID } }, + { "max", TYPE_VEC2, { TYPE_VEC2, TYPE_FLOAT, TYPE_VOID } }, { "max", TYPE_VEC3, { TYPE_VEC3, TYPE_VEC3, TYPE_VOID } }, + { "max", TYPE_VEC3, { TYPE_VEC3, TYPE_FLOAT, TYPE_VOID } }, { "max", TYPE_VEC4, { TYPE_VEC4, TYPE_VEC4, TYPE_VOID } }, + { "max", TYPE_VEC4, { TYPE_VEC4, TYPE_FLOAT, TYPE_VOID } }, { "max", TYPE_INT, { TYPE_INT, TYPE_INT, TYPE_VOID } }, { "max", TYPE_IVEC2, { TYPE_IVEC2, TYPE_IVEC2, TYPE_VOID } }, + { "max", TYPE_IVEC2, { TYPE_IVEC2, TYPE_INT, TYPE_VOID } }, { "max", TYPE_IVEC3, { TYPE_IVEC3, TYPE_IVEC3, TYPE_VOID } }, + { "max", TYPE_IVEC3, { TYPE_IVEC3, TYPE_INT, TYPE_VOID } }, { "max", TYPE_IVEC4, { TYPE_IVEC4, TYPE_IVEC4, TYPE_VOID } }, + { "max", TYPE_IVEC4, { TYPE_IVEC4, TYPE_INT, TYPE_VOID } }, { "max", TYPE_UINT, { TYPE_UINT, TYPE_UINT, TYPE_VOID } }, { "max", TYPE_UVEC2, { TYPE_UVEC2, TYPE_UVEC2, TYPE_VOID } }, + { "max", TYPE_UVEC2, { TYPE_UVEC2, TYPE_UINT, TYPE_VOID } }, { "max", TYPE_UVEC3, { TYPE_UVEC3, TYPE_UVEC3, TYPE_VOID } }, + { "max", TYPE_UVEC3, { TYPE_UVEC3, TYPE_UINT, TYPE_VOID } }, { "max", TYPE_UVEC4, { TYPE_UVEC4, TYPE_UVEC4, TYPE_VOID } }, + { "max", TYPE_UVEC4, { TYPE_UVEC4, TYPE_UINT, TYPE_VOID } }, { "clamp", TYPE_FLOAT, { TYPE_FLOAT, TYPE_FLOAT, TYPE_FLOAT, TYPE_VOID } }, { "clamp", TYPE_VEC2, { TYPE_VEC2, TYPE_VEC2, TYPE_VEC2, TYPE_VOID } }, |