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Use $SHELL for new shell, if set.

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This commit is contained in:
Nicholas Marriott 2007-08-27 10:24:03 +00:00
parent b9de906ad9
commit 85770bc701
2 changed files with 20 additions and 4 deletions
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1
TODO
View File

@ -11,3 +11,4 @@
- use default shell rather than fixed
- wrap windows with forward/back
- new window command prompt
- mouse handling and some other bits elinks needs

23
server.c
View File

@ -1,4 +1,4 @@
/* $Id: server.c,v 1.2 2007-07-25 23:13:18 nicm Exp $ */
/* $Id: server.c,v 1.3 2007-08-27 10:24:03 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -760,7 +760,9 @@ void
process_identify_msg(struct client *c, struct hdr *hdr)
{
struct identify_data data;
const char *shell;
char *cmd;
if (hdr->size != sizeof data)
fatalx("bad MSG_IDENTIFY size");
buffer_read(c->in, &data, hdr->size);
@ -775,8 +777,13 @@ process_identify_msg(struct client *c, struct hdr *hdr)
/* Try and find session or create if not found. */
c->session = session_find(data.name);
if (c->session == NULL) {
shell = getenv("SHELL");
if (shell == NULL)
shell = "/bin/ksh";
xasprintf(&cmd, "%s -l", shell);
c->session =
session_create(data.name, "/bin/ksh -l", c->sx, c->sy);
session_create(data.name, cmd, c->sx, c->sy);
xfree(cmd);
}
if (c->session == NULL)
fatalx("session_create failed");
@ -788,13 +795,21 @@ process_identify_msg(struct client *c, struct hdr *hdr)
void
process_create_msg(struct client *c, struct hdr *hdr)
{
const char *shell;
char *cmd;
if (c->session == NULL)
fatalx("MSG_CREATE before identified");
if (hdr->size != 0)
fatalx("bad MSG_CREATE size");
if (session_new(c->session, "/bin/ksh -l", c->sx, c->sy) != 0)
shell = getenv("SHELL");
if (shell == NULL)
shell = "/bin/ksh";
xasprintf(&cmd, "%s -l", shell);
if (session_new(c->session, cmd, c->sx, c->sy) != 0)
fatalx("session_new failed");
xfree(cmd);
draw_client(c, 0, c->sy - 1);
}