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vim-patch:7.4.171

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Problem:    Redo does not set v:count and v:count1.
Solution:   Use a separate buffer for redo, so that we can set the counts when
            performing redo.

https://code.google.com/p/vim/source/detail?r=beb037a6c2708f539d50840637f70eed0811d93c
This commit is contained in:
oni-link
2014-04-05 19:28:33 +02:00
committed by Thiago de Arruda
parent 57cd2d6614
commit f545afaed0
6 changed files with 119 additions and 83 deletions
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18
src/buffer_defs.h
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@@ -51,22 +51,25 @@ typedef struct taggy {
int cur_fnum; /* buffer number used for cur_match */
} taggy_T;
typedef struct buffblock buffblock_T;
typedef struct buffheader buffheader_T;
/*
* structure used to store one block of the stuff/redo/recording buffers
*/
struct buffblock {
struct buffblock *b_next; /* pointer to next buffblock */
char_u b_str[1]; /* contents (actually longer) */
buffblock_T *b_next; // pointer to next buffblock
char_u b_str[1]; // contents (actually longer)
};
/*
* header used for the stuff buffer and the redo buffer
*/
struct buffheader {
struct buffblock bh_first; /* first (dummy) block of list */
struct buffblock *bh_curr; /* buffblock for appending */
int bh_index; /* index for reading */
int bh_space; /* space in bh_curr for appending */
buffblock_T bh_first; // first (dummy) block of list
buffblock_T *bh_curr; // buffblock for appending
int bh_index; // index for reading
int bh_space; // space in bh_curr for appending
};
/*
@@ -245,7 +248,8 @@ typedef struct {
int typebuf_valid; /* TRUE when save_typebuf valid */
int old_char;
int old_mod_mask;
struct buffheader save_stuffbuff;
buffheader_T save_readbuf1;
buffheader_T save_readbuf2;
#ifdef USE_INPUT_BUF
char_u *save_inputbuf;
#endif