diff options
| -rw-r--r-- | src/server/gdb_server.c | 43 |
1 files changed, 12 insertions, 31 deletions
diff --git a/src/server/gdb_server.c b/src/server/gdb_server.c index 0baf755..702dbef 100644 --- a/src/server/gdb_server.c +++ b/src/server/gdb_server.c @@ -235,39 +235,20 @@ static int gdb_get_char_inner(struct connection *connection, int *next_char) } #ifdef _WIN32 - errno = WSAGetLastError(); - - switch (errno) { - case WSAEWOULDBLOCK: - usleep(1000); - break; - case WSAECONNABORTED: - gdb_con->closed = true; - return ERROR_SERVER_REMOTE_CLOSED; - case WSAECONNRESET: - gdb_con->closed = true; - return ERROR_SERVER_REMOTE_CLOSED; - default: - LOG_ERROR("read: %d", errno); - exit(-1); - } + bool retry = (WSAGetLastError() == WSAEWOULDBLOCK); #else - switch (errno) { - case EAGAIN: - usleep(1000); - break; - case ECONNABORTED: - gdb_con->closed = true; - return ERROR_SERVER_REMOTE_CLOSED; - case ECONNRESET: - gdb_con->closed = true; - return ERROR_SERVER_REMOTE_CLOSED; - default: - LOG_ERROR("read: %s", strerror(errno)); - gdb_con->closed = true; - return ERROR_SERVER_REMOTE_CLOSED; - } + bool retry = (errno == EAGAIN); #endif + + if (retry) { + // Try again after a delay + usleep(1000); + } else { + // Print error and close the socket + log_socket_error("GDB"); + gdb_con->closed = true; + return ERROR_SERVER_REMOTE_CLOSED; + } } #ifdef _DEBUG_GDB_IO_ |