diff options
| -rw-r--r-- | core/io/marshalls.cpp | 5 | ||||
| -rw-r--r-- | core/os/rw_lock.h | 4 | ||||
| -rw-r--r-- | drivers/unix/dir_access_unix.cpp | 6 | ||||
| -rw-r--r-- | drivers/unix/os_unix.cpp | 6 | ||||
| -rw-r--r-- | modules/websocket/lws_client.cpp | 9 | ||||
| -rw-r--r-- | platform/x11/godot_x11.cpp | 5 |
6 files changed, 19 insertions, 16 deletions
diff --git a/core/io/marshalls.cpp b/core/io/marshalls.cpp index ec430d41a9..6338cee39d 100644 --- a/core/io/marshalls.cpp +++ b/core/io/marshalls.cpp @@ -850,17 +850,16 @@ Error encode_variant(const Variant &p_variant, uint8_t *r_buffer, int &r_len, bo } break; case Variant::INT: { - int64_t val = p_variant; if (flags & ENCODE_FLAG_64) { //64 bits if (buf) { - encode_uint64(val, buf); + encode_uint64(p_variant.operator int64_t(), buf); } r_len += 8; } else { if (buf) { - encode_uint32(int32_t(val), buf); + encode_uint32(p_variant.operator int32_t(), buf); } r_len += 4; diff --git a/core/os/rw_lock.h b/core/os/rw_lock.h index 8d1029723b..4333d9a016 100644 --- a/core/os/rw_lock.h +++ b/core/os/rw_lock.h @@ -57,9 +57,7 @@ class RWLockRead { public: RWLockRead(const RWLock *p_lock) { - if (p_lock) { - lock = const_cast<RWLock *>(p_lock); - } + lock = const_cast<RWLock *>(p_lock); if (lock) lock->read_lock(); } ~RWLockRead() { diff --git a/drivers/unix/dir_access_unix.cpp b/drivers/unix/dir_access_unix.cpp index 48b4369b7e..929e67faa9 100644 --- a/drivers/unix/dir_access_unix.cpp +++ b/drivers/unix/dir_access_unix.cpp @@ -309,7 +309,7 @@ Error DirAccessUnix::change_dir(String p_dir) { // prev_dir is the directory we are changing out of String prev_dir; char real_current_dir_name[2048]; - getcwd(real_current_dir_name, 2048); + ERR_FAIL_COND_V(getcwd(real_current_dir_name, 2048) == NULL, ERR_BUG); if (prev_dir.parse_utf8(real_current_dir_name)) prev_dir = real_current_dir_name; //no utf8, maybe latin? @@ -330,7 +330,7 @@ Error DirAccessUnix::change_dir(String p_dir) { // the directory exists, so set current_dir to try_dir current_dir = try_dir; - chdir(prev_dir.utf8().get_data()); + ERR_FAIL_COND_V(chdir(prev_dir.utf8().get_data()) != 0, ERR_BUG); return OK; } @@ -405,7 +405,7 @@ DirAccessUnix::DirAccessUnix() { // set current directory to an absolute path of the current directory char real_current_dir_name[2048]; - getcwd(real_current_dir_name, 2048); + ERR_FAIL_COND(getcwd(real_current_dir_name, 2048) == NULL); if (current_dir.parse_utf8(real_current_dir_name)) current_dir = real_current_dir_name; diff --git a/drivers/unix/os_unix.cpp b/drivers/unix/os_unix.cpp index 6c70934bc6..7ff27be501 100644 --- a/drivers/unix/os_unix.cpp +++ b/drivers/unix/os_unix.cpp @@ -487,9 +487,11 @@ String OS_Unix::get_executable_path() const { //fix for running from a symlink char buf[256]; memset(buf, 0, 256); - readlink("/proc/self/exe", buf, sizeof(buf)); + ssize_t len = readlink("/proc/self/exe", buf, sizeof(buf)); String b; - b.parse_utf8(buf); + if (len > 0) { + b.parse_utf8(buf, len); + } if (b == "") { WARN_PRINT("Couldn't get executable path from /proc/self/exe, using argv[0]"); return OS::get_executable_path(); diff --git a/modules/websocket/lws_client.cpp b/modules/websocket/lws_client.cpp index cd814760e6..b3e5f6ffab 100644 --- a/modules/websocket/lws_client.cpp +++ b/modules/websocket/lws_client.cpp @@ -80,9 +80,12 @@ Error LWSClient::connect_to_host(String p_host, String p_path, uint16_t p_port, char hbuf[1024]; char pbuf[2048]; String addr_str = (String)addr; - strncpy(abuf, addr_str.ascii().get_data(), 1024); - strncpy(hbuf, p_host.utf8().get_data(), 1024); - strncpy(pbuf, p_path.utf8().get_data(), 2048); + strncpy(abuf, addr_str.ascii().get_data(), 1023); + abuf[1023] = '\0'; + strncpy(hbuf, p_host.utf8().get_data(), 1023); + hbuf[1023] = '\0'; + strncpy(pbuf, p_path.utf8().get_data(), 2047); + pbuf[2047] = '\0'; i.context = context; if (p_protocols.size() > 0) diff --git a/platform/x11/godot_x11.cpp b/platform/x11/godot_x11.cpp index 3241cbcbf9..21148f8e86 100644 --- a/platform/x11/godot_x11.cpp +++ b/platform/x11/godot_x11.cpp @@ -43,7 +43,7 @@ int main(int argc, char *argv[]) { setlocale(LC_CTYPE, ""); char *cwd = (char *)malloc(PATH_MAX); - getcwd(cwd, PATH_MAX); + char *ret = getcwd(cwd, PATH_MAX); Error err = Main::setup(argv[0], argc - 1, &argv[1]); if (err != OK) { @@ -55,7 +55,8 @@ int main(int argc, char *argv[]) { os.run(); // it is actually the OS that decides how to run Main::cleanup(); - chdir(cwd); + if (ret) + chdir(cwd); free(cwd); return os.get_exit_code(); |