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Change from a per-session stack of buffers to one global stack which is
much more convenient and also simplifies lot of code. This renders copy-buffer useless and makes buffer-limit now a server option. By Tiago Cunha.
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@ -30,7 +30,7 @@ int cmd_delete_buffer_exec(struct cmd *, struct cmd_ctx *);
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const struct cmd_entry cmd_delete_buffer_entry = {
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"delete-buffer", "deleteb",
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CMD_BUFFER_SESSION_USAGE,
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CMD_BUFFER_USAGE,
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0, "",
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cmd_buffer_init,
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cmd_buffer_parse,
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@ -43,14 +43,10 @@ int
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cmd_delete_buffer_exec(struct cmd *self, struct cmd_ctx *ctx)
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{
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struct cmd_buffer_data *data = self->data;
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struct session *s;
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if ((s = cmd_find_session(ctx, data->target)) == NULL)
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return (-1);
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if (data->buffer == -1)
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paste_free_top(&s->buffers);
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else if (paste_free_index(&s->buffers, data->buffer) != 0) {
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paste_free_top(&global_buffers);
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else if (paste_free_index(&global_buffers, data->buffer) != 0) {
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ctx->error(ctx, "no buffer %d", data->buffer);
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return (-1);
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}
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