expando.c

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#include <stdbool.h>
#include <stdio.h>
#include "mutt/lib.h"
#include "expando.h"
#include "lib.h"
#include "expando/lib.h"

static long history_number(const struct ExpandoNode *node, void *data, MuttFormatFlags flags)
{
  const struct HistoryEntry *entry = data;
 
  return entry->num + 1;
}

static void history_match(const struct ExpandoNode *node, void *data,
                          MuttFormatFlags flags, struct Buffer *buf)
{
  const struct HistoryEntry *entry = data;
 
  const char *s = entry->history;
  buf_strcpy(buf, s);
}

const struct ExpandoRenderCallback HistoryRenderCallbacks[] = {
  // clang-format off
  { ED_HISTORY, ED_HIS_NUMBER, NULL,          history_number },
  { ED_HISTORY, ED_HIS_MATCH,  history_match, NULL },
  { -1, -1, NULL, NULL },
  // clang-format on
};