diff --git a/NOTES b/NOTES index bcc1b0ee..eacc1308 100644 --- a/NOTES +++ b/NOTES @@ -12,7 +12,6 @@ Commands: d detach p previous window l last (next to last selected) window r refresh screen - t set window name w list current windows 0-9 select window @@ -21,7 +20,7 @@ There is one default server process per user which puts its socket in invocations will connect to the same server. The server holds multiple sessions. -Syntax is: tmux [-v] [-n name] [-s path] command +Syntax is: tmux [-v] [-s path] command [flags] The command is either list, new or attach. Create a new session with: @@ -29,11 +28,11 @@ The command is either list, new or attach. Create a new session with: Optionally giving it a name with: - tmux -n new + tmux new -n Attach to a previous session with: - tmux -n attach + tmux attach -n A name must (currently) be specified when attaching. This may change. @@ -43,7 +42,7 @@ List all sessions with: Or the windows of a single session with: - tmux -n list + tmux list -n Sessions are destroyed when no windows remain attached to them. diff --git a/op.c b/op.c index 393ca69f..f5fa1485 100644 --- a/op.c +++ b/op.c @@ -1,4 +1,4 @@ -/* $Id: op.c,v 1.1 2007-09-26 13:43:15 nicm Exp $ */ +/* $Id: op.c,v 1.2 2007-09-26 14:08:16 nicm Exp $ */ /* * Copyright (c) 2007 Nicholas Marriott @@ -19,6 +19,7 @@ #include #include +#include #include "tmux.h" @@ -27,14 +28,32 @@ op_new(char *path, int argc, unused char **argv) { struct new_data data; struct client_ctx cctx; + char name[MAXNAMELEN]; + int opt; - if (argc != 0) /* XXX -n */ - return (usage("new")); + optind = 1; + while ((opt = getopt(argc, argv, "n:?")) != EOF) { + switch (opt) { + case 'n': + if (strlcpy(name, optarg, sizeof name) >= sizeof name) { + log_warnx("%s: session name too long", optarg); + return (1); + } + break; + case '?': + default: + return (usage("new [-n session]")); + } + } + argc -= optind; + argv += optind; + if (argc != 0) + return (usage("new [-n session]")); if (client_init(path, &cctx, 1) != 0) return (1); - strlcpy(data.name, "XXX"/*XXX*/, sizeof data.name); + strlcpy(data.name, name, sizeof data.name); data.sx = cctx.ws.ws_col; data.sy = cctx.ws.ws_row; client_write_server(&cctx, MSG_NEW, &data, sizeof data); @@ -47,14 +66,32 @@ op_attach(char *path, int argc, unused char **argv) { struct attach_data data; struct client_ctx cctx; + char name[MAXNAMELEN]; + int opt; - if (argc != 0) /* XXX -n */ - return (usage("attach")); + optind = 1; + while ((opt = getopt(argc, argv, "n:?")) != EOF) { + switch (opt) { + case 'n': + if (strlcpy(name, optarg, sizeof name) >= sizeof name) { + log_warnx("%s: session name too long", optarg); + return (1); + } + break; + case '?': + default: + return (usage("attach [-n session]")); + } + } + argc -= optind; + argv += optind; + if (argc != 0) + return (usage("attach [-n session]")); if (client_init(path, &cctx, 1) != 0) return (1); - strlcpy(data.name, "XXX"/*XXX*/, sizeof data.name); + strlcpy(data.name, name, sizeof data.name); data.sx = cctx.ws.ws_col; data.sy = cctx.ws.ws_row; client_write_server(&cctx, MSG_ATTACH, &data, sizeof data); diff --git a/tmux.c b/tmux.c index 6ae982eb..bc5718fd 100644 --- a/tmux.c +++ b/tmux.c @@ -1,4 +1,4 @@ -/* $Id: tmux.c,v 1.9 2007-09-26 13:43:15 nicm Exp $ */ +/* $Id: tmux.c,v 1.10 2007-09-26 14:08:16 nicm Exp $ */ /* * Copyright (c) 2007 Nicholas Marriott @@ -53,7 +53,7 @@ int usage(const char *s) { if (s == NULL) - s = "command ..."; + s = "command [flags]"; fprintf(stderr, "usage: %s [-v] [-s path] %s\n", __progname, s); return (1); } @@ -182,11 +182,8 @@ main(int argc, char **argv) for (i = 0; i < NOP; i++) { op = op_table + i; - if (strncmp(argv[0], op->cmd, strlen(op->cmd)) == 0) { - argc--; - argv++; + if (strncmp(argv[0], op->cmd, strlen(op->cmd)) == 0) exit(op->fn(path, argc, argv)); - } } exit(usage(NULL));