mutt_commands.h

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#ifndef MUTT_MUTT_COMMANDS_H
#define MUTT_MUTT_COMMANDS_H

#include <stddef.h>
#include <stdint.h>

struct Buffer;

enum CommandResult
{
  MUTT_CMD_ERROR   = -1, 
  MUTT_CMD_WARNING = -2, 
  MUTT_CMD_SUCCESS =  0, 
  MUTT_CMD_FINISH  =  1  
};

struct Command
{
  const char *name; 

  enum CommandResult (*parse)(struct Buffer *buf, struct Buffer *s, intptr_t data, struct Buffer *err);

  intptr_t data; 
};

enum MuttSetCommand
{
  MUTT_SET_SET,   
  MUTT_SET_INV,   
  MUTT_SET_UNSET, 
  MUTT_SET_RESET, 
};

/* parameter to parse_mailboxes */
#define MUTT_NAMED   (1 << 0)

/* command registry functions */
#define COMMANDS_REGISTER(cmds) commands_register(cmds, mutt_array_size(cmds))

void            mutt_commands_init     (void);
void            commands_register      (const struct Command *cmdv, const size_t cmds);
void            mutt_commands_free     (void);
size_t          mutt_commands_array    (struct Command **first);
struct Command *mutt_command_get       (const char *s);
#ifdef USE_LUA
void            mutt_commands_apply    (void *data, void (*application)(void *, const struct Command *));
#endif

#endif /* MUTT_MUTT_COMMANDS_H */