зеркало из https://github.com/github/putty.git
223 строки
8.0 KiB
C
223 строки
8.0 KiB
C
#include <stddef.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include "putty.h"
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#include "terminal.h"
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/* For Unix in particular, but harmless if this main() is reused elsewhere */
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const bool buildinfo_gtk_relevant = false;
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static const TermWinVtable fuzz_termwin_vt;
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int main(int argc, char **argv)
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{
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char blk[512];
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size_t len;
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Terminal *term;
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Conf *conf;
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struct unicode_data ucsdata;
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TermWin termwin;
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termwin.vt = &fuzz_termwin_vt;
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conf = conf_new();
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do_defaults(NULL, conf);
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init_ucs(&ucsdata, conf_get_str(conf, CONF_line_codepage),
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conf_get_bool(conf, CONF_utf8_override),
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CS_NONE, conf_get_int(conf, CONF_vtmode));
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term = term_init(conf, &ucsdata, &termwin);
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term_size(term, 24, 80, 10000);
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term->ldisc = NULL;
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/* Tell american fuzzy lop that this is a good place to fork. */
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#ifdef __AFL_HAVE_MANUAL_CONTROL
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__AFL_INIT();
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#endif
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while (!feof(stdin)) {
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len = fread(blk, 1, sizeof(blk), stdin);
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term_data(term, false, blk, len);
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}
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term_update(term);
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return 0;
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}
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/* functions required by terminal.c */
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static bool fuzz_setup_draw_ctx(TermWin *tw) { return true; }
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static void fuzz_draw_text(
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TermWin *tw, int x, int y, wchar_t *text, int len,
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unsigned long attr, int lattr, truecolour tc)
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{
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int i;
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printf("TEXT[attr=%08lx,lattr=%02x]@(%d,%d):", attr, lattr, x, y);
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for (i = 0; i < len; i++) {
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printf(" %x", (unsigned)text[i]);
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}
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printf("\n");
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}
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static void fuzz_draw_cursor(
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TermWin *tw, int x, int y, wchar_t *text, int len,
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unsigned long attr, int lattr, truecolour tc)
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{
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int i;
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printf("CURS[attr=%08lx,lattr=%02x]@(%d,%d):", attr, lattr, x, y);
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for (i = 0; i < len; i++) {
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printf(" %x", (unsigned)text[i]);
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}
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printf("\n");
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}
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static void fuzz_draw_trust_sigil(TermWin *tw, int x, int y)
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{
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printf("TRUST@(%d,%d)\n", x, y);
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}
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static int fuzz_char_width(TermWin *tw, int uc) { return 1; }
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static void fuzz_free_draw_ctx(TermWin *tw) {}
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static void fuzz_set_cursor_pos(TermWin *tw, int x, int y) {}
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static void fuzz_set_raw_mouse_mode(TermWin *tw, bool enable) {}
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static void fuzz_set_scrollbar(TermWin *tw, int total, int start, int page) {}
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static void fuzz_bell(TermWin *tw, int mode) {}
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static void fuzz_clip_write(
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TermWin *tw, int clipboard, wchar_t *text, int *attrs,
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truecolour *colours, int len, bool must_deselect) {}
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static void fuzz_clip_request_paste(TermWin *tw, int clipboard) {}
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static void fuzz_refresh(TermWin *tw) {}
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static void fuzz_request_resize(TermWin *tw, int w, int h) {}
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static void fuzz_set_title(TermWin *tw, const char *title) {}
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static void fuzz_set_icon_title(TermWin *tw, const char *icontitle) {}
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static void fuzz_set_minimised(TermWin *tw, bool minimised) {}
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static bool fuzz_is_minimised(TermWin *tw) { return false; }
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static void fuzz_set_maximised(TermWin *tw, bool maximised) {}
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static void fuzz_move(TermWin *tw, int x, int y) {}
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static void fuzz_set_zorder(TermWin *tw, bool top) {}
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static bool fuzz_palette_get(TermWin *tw, int n, int *r, int *g, int *b)
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{ return false; }
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static void fuzz_palette_set(TermWin *tw, int n, int r, int g, int b) {}
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static void fuzz_palette_reset(TermWin *tw) {}
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static void fuzz_get_pos(TermWin *tw, int *x, int *y) { *x = *y = 0; }
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static void fuzz_get_pixels(TermWin *tw, int *x, int *y) { *x = *y = 0; }
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static const char *fuzz_get_title(TermWin *tw, bool icon) { return "moo"; }
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static bool fuzz_is_utf8(TermWin *tw) { return true; }
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static const TermWinVtable fuzz_termwin_vt = {
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.setup_draw_ctx = fuzz_setup_draw_ctx,
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.draw_text = fuzz_draw_text,
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.draw_cursor = fuzz_draw_cursor,
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.draw_trust_sigil = fuzz_draw_trust_sigil,
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.char_width = fuzz_char_width,
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.free_draw_ctx = fuzz_free_draw_ctx,
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.set_cursor_pos = fuzz_set_cursor_pos,
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.set_raw_mouse_mode = fuzz_set_raw_mouse_mode,
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.set_scrollbar = fuzz_set_scrollbar,
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.bell = fuzz_bell,
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.clip_write = fuzz_clip_write,
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.clip_request_paste = fuzz_clip_request_paste,
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.refresh = fuzz_refresh,
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.request_resize = fuzz_request_resize,
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.set_title = fuzz_set_title,
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.set_icon_title = fuzz_set_icon_title,
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.set_minimised = fuzz_set_minimised,
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.is_minimised = fuzz_is_minimised,
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.set_maximised = fuzz_set_maximised,
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.move = fuzz_move,
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.set_zorder = fuzz_set_zorder,
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.palette_get = fuzz_palette_get,
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.palette_set = fuzz_palette_set,
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.palette_reset = fuzz_palette_reset,
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.get_pos = fuzz_get_pos,
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.get_pixels = fuzz_get_pixels,
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.get_title = fuzz_get_title,
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.is_utf8 = fuzz_is_utf8,
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};
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void ldisc_send(Ldisc *ldisc, const void *buf, int len, bool interactive) {}
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void ldisc_echoedit_update(Ldisc *ldisc) {}
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void modalfatalbox(const char *fmt, ...) { exit(0); }
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void nonfatal(const char *fmt, ...) { }
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/* needed by timing.c */
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void timer_change_notify(unsigned long next) { }
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/* needed by config.c and sercfg.c */
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void dlg_radiobutton_set(union control *ctrl, void *dlg, int whichbutton) { }
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int dlg_radiobutton_get(union control *ctrl, void *dlg) { return 0; }
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void dlg_checkbox_set(union control *ctrl, void *dlg, int checked) { }
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int dlg_checkbox_get(union control *ctrl, void *dlg) { return 0; }
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void dlg_editbox_set(union control *ctrl, void *dlg, char const *text) { }
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char *dlg_editbox_get(union control *ctrl, void *dlg) { return dupstr("moo"); }
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void dlg_listbox_clear(union control *ctrl, void *dlg) { }
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void dlg_listbox_del(union control *ctrl, void *dlg, int index) { }
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void dlg_listbox_add(union control *ctrl, void *dlg, char const *text) { }
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void dlg_listbox_addwithid(union control *ctrl, void *dlg,
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char const *text, int id) { }
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int dlg_listbox_getid(union control *ctrl, void *dlg, int index) { return 0; }
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int dlg_listbox_index(union control *ctrl, void *dlg) { return -1; }
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int dlg_listbox_issel(union control *ctrl, void *dlg, int index) { return 0; }
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void dlg_listbox_select(union control *ctrl, void *dlg, int index) { }
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void dlg_text_set(union control *ctrl, void *dlg, char const *text) { }
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void dlg_filesel_set(union control *ctrl, void *dlg, Filename *fn) { }
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Filename *dlg_filesel_get(union control *ctrl, void *dlg) { return NULL; }
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void dlg_fontsel_set(union control *ctrl, void *dlg, FontSpec *fn) { }
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FontSpec *dlg_fontsel_get(union control *ctrl, void *dlg) { return NULL; }
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void dlg_update_start(union control *ctrl, void *dlg) { }
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void dlg_update_done(union control *ctrl, void *dlg) { }
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void dlg_set_focus(union control *ctrl, void *dlg) { }
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void dlg_label_change(union control *ctrl, void *dlg, char const *text) { }
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union control *dlg_last_focused(union control *ctrl, void *dlg) { return NULL; }
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void dlg_beep(void *dlg) { }
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void dlg_error_msg(void *dlg, const char *msg) { }
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void dlg_end(void *dlg, int value) { }
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void dlg_coloursel_start(union control *ctrl, void *dlg,
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int r, int g, int b) { }
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bool dlg_coloursel_results(union control *ctrl, void *dlg,
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int *r, int *g, int *b) { return false; }
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void dlg_refresh(union control *ctrl, void *dlg) { }
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bool dlg_is_visible(union control *ctrl, dlgparam *dp) { return false; }
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const char *const appname = "FuZZterm";
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const int ngsslibs = 0;
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const char *const gsslibnames[0] = { };
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const struct keyvalwhere gsslibkeywords[0] = { };
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/*
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* Default settings that are specific to Unix plink.
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*/
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char *platform_default_s(const char *name)
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{
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if (!strcmp(name, "TermType"))
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return dupstr(getenv("TERM"));
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if (!strcmp(name, "SerialLine"))
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return dupstr("/dev/ttyS0");
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return NULL;
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}
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bool platform_default_b(const char *name, bool def)
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{
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return def;
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}
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int platform_default_i(const char *name, int def)
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{
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return def;
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}
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FontSpec *platform_default_fontspec(const char *name)
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{
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return fontspec_new("");
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}
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Filename *platform_default_filename(const char *name)
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{
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if (!strcmp(name, "LogFileName"))
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return filename_from_str("putty.log");
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else
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return filename_from_str("");
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}
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char *x_get_default(const char *key)
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{
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return NULL; /* this is a stub */
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}
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