mirror of
https://git.tartarus.org/simon/putty.git
synced 2025-01-10 01:48:00 +00:00
5d718ef64b
The number of people has been steadily increasing who read our source
code with an editor that thinks tab stops are 4 spaces apart, as
opposed to the traditional tty-derived 8 that the PuTTY code expects.
So I've been wondering for ages about just fixing it, and switching to
a spaces-only policy throughout the code. And I recently found out
about 'git blame -w', which should make this change not too disruptive
for the purposes of source-control archaeology; so perhaps now is the
time.
While I'm at it, I've also taken the opportunity to remove all the
trailing spaces from source lines (on the basis that git dislikes
them, and is the only thing that seems to have a strong opinion one
way or the other).
Apologies to anyone downstream of this code who has complicated patch
sets to rebase past this change. I don't intend it to be needed again.
94 lines
2.1 KiB
C
94 lines
2.1 KiB
C
/*
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* Unix PuTTY main program.
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*/
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#include <stdio.h>
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#include <ctype.h>
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#include <stdlib.h>
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#include <assert.h>
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#include <unistd.h>
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#include <gtk/gtk.h>
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#include <gdk/gdk.h>
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#define MAY_REFER_TO_GTK_IN_HEADERS
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#include "putty.h"
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#include "storage.h"
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#include "gtkcompat.h"
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/*
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* Stubs to avoid uxpty.c needing to be linked in.
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*/
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const bool use_pty_argv = false;
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char **pty_argv; /* never used */
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char *pty_osx_envrestore_prefix;
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/*
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* Clean up and exit.
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*/
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void cleanup_exit(int code)
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{
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/*
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* Clean up.
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*/
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sk_cleanup();
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random_save_seed();
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exit(code);
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}
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const struct BackendVtable *select_backend(Conf *conf)
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{
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const struct BackendVtable *vt =
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backend_vt_from_proto(conf_get_int(conf, CONF_protocol));
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assert(vt != NULL);
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return vt;
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}
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void initial_config_box(Conf *conf, post_dialog_fn_t after, void *afterctx)
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{
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char *title = dupcat(appname, " Configuration", NULL);
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create_config_box(title, conf, false, 0, after, afterctx);
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sfree(title);
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}
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const bool use_event_log = true, new_session = true, saved_sessions = true;
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const bool dup_check_launchable = true;
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char *make_default_wintitle(char *hostname)
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{
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return dupcat(hostname, " - ", appname, NULL);
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}
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/*
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* X11-forwarding-related things suitable for Gtk app.
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*/
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char *platform_get_x_display(void) {
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const char *display;
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/* Try to take account of --display and what have you. */
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if (!(display = gdk_get_display()))
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/* fall back to traditional method */
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display = getenv("DISPLAY");
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return dupstr(display);
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}
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const bool share_can_be_downstream = true;
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const bool share_can_be_upstream = true;
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void setup(bool single)
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{
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sk_init();
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flags = FLAG_VERBOSE | FLAG_INTERACTIVE;
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cmdline_tooltype |= TOOLTYPE_HOST_ARG | TOOLTYPE_PORT_ARG;
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default_protocol = be_default_protocol;
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/* Find the appropriate default port. */
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{
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const struct BackendVtable *vt =
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backend_vt_from_proto(default_protocol);
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default_port = 0; /* illegal */
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if (vt)
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default_port = vt->default_port;
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}
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}
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