Holds state of a search. More...

#include <stdbool.h>
#include <stdint.h>

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Data Structures
struct	SearchState
	Holds state of a search. More...

Typedefs
typedef uint8_t	SearchFlags

Enumerations
enum	SearchFlag { SEARCH_NONE = 0 , SEARCH_PROMPT = 1U << 0 , SEARCH_OPPOSITE = 1U << 1 }
	Flags for a specific search. More...

Functions
struct SearchState *	search_state_new (void)
	Create a new SearchState.

void	search_state_free (struct SearchState **search)
	Free a SearchState.

Detailed Description

Holds state of a search.

Authors

Richard Russon
Dennis Schön

Copyright: This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/.

Definition in file search_state.h.

Typedef Documentation

◆ SearchFlags

typedef uint8_t SearchFlags

Definition at line 52 of file search_state.h.

Enumeration Type Documentation

◆ SearchFlag

enum SearchFlag

Flags for a specific search.

Enumerator
SEARCH_NONE	No flags are set.
SEARCH_PROMPT	Ask for search input.
SEARCH_OPPOSITE	Search in the opposite direction.

Definition at line 46 of file search_state.h.

{
  SEARCH_NONE     =       0,  
  SEARCH_PROMPT   = 1U << 0,  
  SEARCH_OPPOSITE = 1U << 1,  
};

Function Documentation

◆ search_state_new()

struct SearchState * search_state_new ( void )

Create a new SearchState.

Return values

ptr	New SearchState

Definition at line 39 of file search_state.c.

{
  struct SearchState *s = MUTT_MEM_CALLOC(1, struct SearchState);
  s->string = buf_pool_get();
  s->string_expn = buf_pool_get();
  return s;
}

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◆ search_state_free()

void search_state_free ( struct SearchState ** ptr )

Free a SearchState.

Parameters

ptr	SearchState to free

Definition at line 51 of file search_state.c.

{
  if (!ptr || !*ptr)
    return;
 
  struct SearchState *s = *ptr;
  mutt_pattern_free(&s->pattern);
  buf_pool_release(&s->string);
  buf_pool_release(&s->string_expn);
 
  FREE(ptr);
}