code/sort_8h_source.html

 #ifndef MUTT_SORT_H
 #define MUTT_SORT_H

 #include <stdbool.h>
 #include "config/lib.h"
 #include "options.h" // IWYU pragma: keep
 #include "where.h"

 struct Address;
 struct Context;

 /* These Config Variables are only used in sort.c */
 extern bool C_ReverseAlias;

 #define SORT_CODE(x) ((OptAuxSort ? C_SortAux : C_Sort) & SORT_REVERSE) ? -(x) : x

 typedef int (*sort_t)(const void *a, const void *b);

 sort_t mutt_get_sort_func(enum SortType method);

 void mutt_sort_headers(struct Context *ctx, bool init);
 int perform_auxsort(int retval, const void *a, const void *b);

 const char *mutt_get_name(const struct Address *a);

 /* These variables are backing for config items */
 WHERE short C_Sort;
 WHERE short C_SortAux;

 /* FIXME: This one does not belong to here */
 WHERE short C_PgpSortKeys;

 #endif /* MUTT_SORT_H */
C_ReverseAlias
bool C_ReverseAlias
Config: Display the alias in the index, rather than the message&#39;s sender.
Definition: sort.c:51

Context
The "current" mailbox.
Definition: context.h:36

SortType
SortType
Methods for sorting.
Definition: sort2.h:48

Address
An email address.
Definition: address.h:34

WHERE
#define WHERE
Definition: where.h:30

lib.h
Convenience wrapper for the config headers.

C_Sort
WHERE short C_Sort
Config: Sort method for the index.
Definition: sort.h:58

mutt_sort_headers
void mutt_sort_headers(struct Context *ctx, bool init)
Sort emails by their headers.
Definition: sort.c:364

sort_t
int(* sort_t)(const void *a, const void *b)
typedef sort_t - Prototype for a function to compare two emails
Definition: sort.h:48

C_PgpSortKeys
WHERE short C_PgpSortKeys
Config: Sort order for PGP keys.
Definition: sort.h:62

mutt_get_name
const char * mutt_get_name(const struct Address *a)
Pick the best name to display from an address.
Definition: sort.c:157

C_SortAux
WHERE short C_SortAux
Config: Secondary sort method for the index.
Definition: sort.h:59

perform_auxsort
int perform_auxsort(int retval, const void *a, const void *b)
Compare two emails using the auxiliary sort method.
Definition: sort.c:65

mutt_get_sort_func
sort_t mutt_get_sort_func(enum SortType method)
Get the sort function for a given sort id.
Definition: sort.c:324

where.h
An evil macro.

options.h
Handling of global boolean variables.