diff options
Diffstat (limited to 'jim-aio.c')
| -rw-r--r-- | jim-aio.c | 26 |
1 files changed, 23 insertions, 3 deletions
@@ -667,6 +667,26 @@ static int aio_cmd_eof(Jim_Interp *interp, int argc, Jim_Obj *const *argv) static int aio_cmd_close(Jim_Interp *interp, int argc, Jim_Obj *const *argv) { + if (argc == 3) { +#ifdef HAVE_SHUTDOWN + static const char * const options[] = { "r", "w", NULL }; + enum { OPT_R, OPT_W, }; + int option; + AioFile *af = Jim_CmdPrivData(interp); + + if (Jim_GetEnum(interp, argv[2], options, &option, NULL, JIM_ERRMSG) != JIM_OK) { + return JIM_ERR; + } + if (shutdown(af->fd, option == OPT_R ? SHUT_RD : SHUT_WR) == 0) { + return JIM_OK; + } + JimAioSetError(interp, NULL); +#else + Jim_SetResultString(interp, "async close not supported", -1); +#endif + return JIM_ERR; + } + return Jim_DeleteCommand(interp, Jim_String(argv[0])); } @@ -926,12 +946,12 @@ static const jim_subcmd_type aio_command_table[] = { /* Description: Returns 1 if stream is at eof */ }, { "close", - NULL, + "?r(ead)|w(rite)?", aio_cmd_close, 0, - 0, + 1, JIM_MODFLAG_FULLARGV, - /* Description: Closes the stream */ + /* Description: Closes the stream. */ }, { "seek", "offset ?start|current|end", |