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81 lines
3.5 KiB
C
81 lines
3.5 KiB
C
#ifndef NVIM_NORMAL_H
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#define NVIM_NORMAL_H
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#include <stdbool.h>
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#include "nvim/pos.h"
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#include "nvim/buffer_defs.h" // for win_T
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/* Values for find_ident_under_cursor() */
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#define FIND_IDENT 1 /* find identifier (word) */
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#define FIND_STRING 2 /* find any string (WORD) */
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#define FIND_EVAL 4 /* include "->", "[]" and "." */
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/// Motion types, used for operators and for yank/delete registers.
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///
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/// The three valid numerical values must not be changed, as they
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/// are used in external communication and serialization.
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typedef enum {
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kMTCharWise = 0, ///< character-wise movement/register
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kMTLineWise = 1, ///< line-wise movement/register
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kMTBlockWise = 2, ///< block-wise movement/register
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kMTUnknown = -1 ///< Unknown or invalid motion type
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} MotionType;
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/*
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* Arguments for operators.
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*/
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typedef struct oparg_S {
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int op_type; // current pending operator type
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int regname; // register to use for the operator
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MotionType motion_type; // type of the current cursor motion
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int motion_force; // force motion type: 'v', 'V' or CTRL-V
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bool use_reg_one; // true if delete uses reg 1 even when not
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// linewise
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bool inclusive; // true if char motion is inclusive (only
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// valid when motion_type is kMTCharWise)
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bool end_adjusted; // backuped b_op_end one char (only used by
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// do_format())
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pos_T start; // start of the operator
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pos_T end; // end of the operator
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pos_T cursor_start; // cursor position before motion for "gw"
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long line_count; // number of lines from op_start to op_end
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// (inclusive)
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bool empty; // op_start and op_end the same (only used by
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// op_change())
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bool is_VIsual; // operator on Visual area
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colnr_T start_vcol; // start col for block mode operator
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colnr_T end_vcol; // end col for block mode operator
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long prev_opcount; // ca.opcount saved for K_EVENT
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long prev_count0; // ca.count0 saved for K_EVENT
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} oparg_T;
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/*
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* Arguments for Normal mode commands.
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*/
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typedef struct cmdarg_S {
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oparg_T *oap; /* Operator arguments */
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int prechar; /* prefix character (optional, always 'g') */
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int cmdchar; /* command character */
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int nchar; /* next command character (optional) */
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int ncharC1; /* first composing character (optional) */
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int ncharC2; /* second composing character (optional) */
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int extra_char; /* yet another character (optional) */
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long opcount; /* count before an operator */
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long count0; /* count before command, default 0 */
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long count1; /* count before command, default 1 */
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int arg; /* extra argument from nv_cmds[] */
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int retval; /* return: CA_* values */
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char_u *searchbuf; /* return: pointer to search pattern or NULL */
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} cmdarg_T;
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/* values for retval: */
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#define CA_COMMAND_BUSY 1 /* skip restarting edit() once */
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#define CA_NO_ADJ_OP_END 2 /* don't adjust operator end */
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#ifdef INCLUDE_GENERATED_DECLARATIONS
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# include "normal.h.generated.h"
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#endif
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#endif // NVIM_NORMAL_H
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