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https://github.com/Tha14/toxic.git
synced 2024-11-22 21:03:02 +01:00
proper fix for segfault, credit to manuel-arguelles
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parent
3d062ca15b
commit
b99ce9ce46
32
src/chat.c
32
src/chat.c
@ -212,10 +212,18 @@ static void chat_onKey(ToxWindow *self, Tox *m, wint_t key)
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wclear(ctx->linewin);
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wmove(self->window, y2 - CURS_Y_OFFSET, 0);
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wclrtobot(self->window);
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bool close_win = false;
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if (line[0] == '/')
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execute(self, ctx, m, line);
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else {
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if (line[0] == '/') {
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if (close_win = !strncmp(line, "/close", strlen("/close"))) {
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int f_num = ctx->friendnum;
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delwin(ctx->linewin);
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del_window(self);
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disable_chatwin(f_num);
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} else {
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execute(self, ctx, m, line);
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}
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} else {
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/* make sure the string has at least non-space character */
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if (!string_is_empty(line)) {
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uint8_t selfname[TOX_MAX_NAME_LENGTH];
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@ -237,8 +245,13 @@ static void chat_onKey(ToxWindow *self, Tox *m, wint_t key)
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}
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}
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ctx->line[0] = L'\0';
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ctx->pos = 0;
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if (close_win)
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free(ctx);
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else {
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ctx->line[0] = L'\0';
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ctx->pos = 0;
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}
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free(line);
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}
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}
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@ -368,13 +381,6 @@ void execute(ToxWindow *self, ChatContext *ctx, Tox *m, char *cmd)
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wprintw(ctx->history, "%s\n", id);
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}
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else if (strcmp(cmd, "/close") == 0) {
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int f_num = ctx->friendnum;
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delwin(ctx->linewin);
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del_window(self);
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disable_chatwin(f_num);
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}
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else
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wprintw(ctx->history, "Invalid command.\n");
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}
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@ -439,7 +445,7 @@ ToxWindow new_chat(Tox *m, int friendnum)
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snprintf(ret.title, sizeof(ret.title), "[%s (%d)]", nick, friendnum);
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ChatContext *x = calloc(1, sizeof(ChatContext));
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ret.x = x;
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x->friendnum = friendnum;
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ret.x = (void *) x;
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return ret;
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}
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@ -120,9 +120,10 @@ int add_window(Tox *m, ToxWindow w)
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void del_window(ToxWindow *w)
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{
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active_window = windows; // Go to prompt screen
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delwin(w->window);
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w->window = NULL;
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memset(w, 0, sizeof(ToxWindow));
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clear();
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refresh();
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}
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