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83037cf218
Problem: nvim_echo()->kind memory may be used after it is freed with :messages. Solution: Copy and free message kind string in message history.
31 lines
1.0 KiB
C
31 lines
1.0 KiB
C
#pragma once
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#include <stdbool.h>
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#include "nvim/api/private/defs.h"
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typedef struct {
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String text;
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int hl_id;
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} HlMessageChunk;
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typedef kvec_t(HlMessageChunk) HlMessage;
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#define MsgID Union(Integer, String)
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typedef struct msg_data {
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Integer percent; ///< Progress percentage
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String title; ///< Title for progress message
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String status; ///< Status for progress message
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DictOf(String, Object) data; ///< Extra info for 'echo' messages
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} MessageData;
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/// Message history for `:messages`
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typedef struct msg_hist {
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struct msg_hist *next; ///< Next message.
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struct msg_hist *prev; ///< Previous message.
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HlMessage msg; ///< Highlighted message.
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char *kind; ///< Message kind (for msg_ext)
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bool temp; ///< Temporary message since last command ("g<")
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bool append; ///< Message should be appended to previous entry, as opposed
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///< to on a new line (|ui-messages|->msg_show->append).
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} MessageHistoryEntry;
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