mirror of
https://github.com/MidnightCommander/mc
synced 2024-12-22 20:36:50 +03:00
92 lines
2.1 KiB
C
92 lines
2.1 KiB
C
|
#ifndef MC__SEARCH_H
|
||
|
|
#define MC__SEARCH_H
|
||
|
|
|
||
|
|
/*** typedefs(not structures) and defined constants **********************************************/
|
||
|
|
|
||
|
|
typedef int (*mc_search_fn) (const void *user_data, gsize char_offset);
|
||
|
|
|
||
|
|
#define MC_SEARCH__NUM_REPL_ARGS 64
|
||
|
|
#define MC_SEARCH__MAX_REPL_LEN 1024
|
||
|
|
|
||
|
|
/*** enums ***************************************************************************************/
|
||
|
|
|
||
|
|
typedef enum {
|
||
|
|
MC_SEARCH_E_OK,
|
||
|
|
MC_SEARCH_E_INPUT,
|
||
|
|
MC_SEARCH_E_REGEX,
|
||
|
|
MC_SEARCH_E_NOTFOUND,
|
||
|
|
} mc_search_error_t;
|
||
|
|
|
||
|
|
typedef enum {
|
||
|
|
MC_SEARCH_T_NORMAL,
|
||
|
|
MC_SEARCH_T_REGEX,
|
||
|
|
MC_SEARCH_T_SCANF,
|
||
|
|
MC_SEARCH_T_HEX,
|
||
|
|
MC_SEARCH_T_GLOB,
|
||
|
|
} mc_search_type_t;
|
||
|
|
|
||
|
|
|
||
|
|
/*** structures declarations (and typedefs of structures)*****************************************/
|
||
|
|
|
||
|
|
typedef struct mc_search_struct {
|
||
|
|
|
||
|
|
/* public input data */
|
||
|
|
|
||
|
|
/* search in all charsets */
|
||
|
|
gboolean is_all_charsets;
|
||
|
|
|
||
|
|
/* case sentitive search */
|
||
|
|
gboolean is_case_sentitive;
|
||
|
|
|
||
|
|
/* backward search */
|
||
|
|
gboolean is_backward;
|
||
|
|
|
||
|
|
/* search only once. Is this for replace? */
|
||
|
|
gboolean is_once_only;
|
||
|
|
|
||
|
|
/* function, used for getting data. NULL if not used */
|
||
|
|
mc_search_fn search_fn;
|
||
|
|
|
||
|
|
/* type of search */
|
||
|
|
mc_search_type_t search_type;
|
||
|
|
|
||
|
|
|
||
|
|
/* public output data */
|
||
|
|
|
||
|
|
/* some data for normal */
|
||
|
|
gsize normal_offset;
|
||
|
|
|
||
|
|
/* some data for regexp */
|
||
|
|
GRegex *regex_handle;
|
||
|
|
GMatchInfo *regex_match_info;
|
||
|
|
|
||
|
|
/* some data for sscanf */
|
||
|
|
|
||
|
|
/* some data for glob */
|
||
|
|
GPatternSpec *glob_handle;
|
||
|
|
|
||
|
|
/* private data */
|
||
|
|
|
||
|
|
/* prepared conditions */
|
||
|
|
GPtrArray *conditions;
|
||
|
|
|
||
|
|
/* original search string */
|
||
|
|
gchar *original;
|
||
|
|
guint original_len;
|
||
|
|
|
||
|
|
/* error code after search */
|
||
|
|
mc_search_error_t error;
|
||
|
|
gchar *error_str;
|
||
|
|
|
||
|
|
} mc_search_t;
|
||
|
|
|
||
|
|
/*** global variables defined in .c file *********************************************************/
|
||
|
|
|
||
|
|
/*** declarations of public functions ************************************************************/
|
||
|
|
|
||
|
|
mc_search_t *mc_search_new (const gchar * original, guint original_len);
|
||
|
|
|
||
|
|
void mc_search_free (mc_search_t * mc_search);
|
||
|
|
|
||
|
|
#endif
|