diff options
| -rw-r--r-- | src/nvim/os/server.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/src/nvim/os/server.c b/src/nvim/os/server.c index e5c21f3aca..9adc867cd0 100644 --- a/src/nvim/os/server.c +++ b/src/nvim/os/server.c @@ -81,10 +81,11 @@ void server_teardown() /// Starts listening on arbitrary tcp/unix addresses specified by /// `endpoint` for API calls. The type of socket used(tcp or unix/pipe) will /// be determined by parsing `endpoint`: If it's a valid tcp address in the -/// 'ip:port' format, then it will be tcp socket, else it will be a unix -/// socket or named pipe. +/// 'ip[:port]' format, then it will be tcp socket. The port is optional +/// and if omitted will default to NEOVIM_DEFAULT_TCP_PORT. Otherwise it will +/// be a unix socket or named pipe. /// -/// @param endpoint Address of the server. Either a 'ip:port' string or an +/// @param endpoint Address of the server. Either a 'ip[:port]' string or an /// arbitrary identifier(trimmed to 256 bytes) for the unix socket or /// named pipe. void server_start(char *endpoint) @@ -126,11 +127,12 @@ void server_start(char *endpoint) if (*ip_end == ':') { // Extract the port - port = strtol(ip_end + 1, NULL, 10); - - if (port == 0 || port > 0xffff) { + long lport = strtol(ip_end + 1, NULL, 10); // NOLINT + if (lport <= 0 || lport > 0xffff) { // Invalid port, treat as named pipe or unix socket server_type = kServerTypePipe; + } else { + port = (int) lport; } } |