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vim-patch:7.4.858

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Problem:    It's a bit clumsy to execute a command on a list of matches.
Solution:   Add the ":ldo", ":lfdo", ":cdo" and ":cfdo" commands. (Yegappan
            Lakshmanan)

aa23b37942
This commit is contained in:
Florian Walch
2015-12-03 20:14:51 +01:00
parent 25eaacd10f
commit 7f99d210fd
14 changed files with 601 additions and 30 deletions
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44
src/nvim/ex_cmds2.c
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@@ -1868,7 +1868,7 @@ void ex_argdelete(exarg_T *eap)
}
/*
* ":argdo", ":windo", ":bufdo", ":tabdo"
* ":argdo", ":windo", ":bufdo", ":tabdo", ":cdo", ":ldo", ":cfdo" and ":lfdo"
*/
void ex_listdo(exarg_T *eap)
{
@@ -1879,7 +1879,6 @@ void ex_listdo(exarg_T *eap)
char_u *save_ei = NULL;
char_u *p_shm_save;
if (eap->cmdidx != CMD_windo && eap->cmdidx != CMD_tabdo)
/* Don't do syntax HL autocommands. Skipping the syntax file is a
* great speed improvement. */
@@ -1914,7 +1913,10 @@ void ex_listdo(exarg_T *eap)
default:
break;
}
buf_T *buf = curbuf;
size_t qf_size = 0;
/* set pcmark now */
if (eap->cmdidx == CMD_bufdo) {
/* Advance to the first listed buffer after "eap->line1". */
@@ -1929,6 +1931,22 @@ void ex_listdo(exarg_T *eap)
if (buf != NULL) {
goto_buffer(eap, DOBUF_FIRST, FORWARD, buf->b_fnum);
}
} else if (eap->cmdidx == CMD_cdo || eap->cmdidx == CMD_ldo ||
eap->cmdidx == CMD_cfdo || eap->cmdidx == CMD_lfdo) {
qf_size = qf_get_size(eap);
assert(eap->line1 >= 0);
if (qf_size == 0 || (size_t)eap->line1 > qf_size) {
buf = NULL;
} else {
ex_cc(eap);
buf = curbuf;
i = eap->line1 - 1;
if (eap->addr_count <= 0) {
// Default to all quickfix/location list entries.
eap->line2 = qf_size;
}
}
} else {
setpcmark();
}
@@ -2009,9 +2027,27 @@ void ex_listdo(exarg_T *eap)
set_option_value((char_u *)"shm", 0L, p_shm_save, 0);
xfree(p_shm_save);
/* If autocommands took us elsewhere, quit here */
if (curbuf->b_fnum != next_fnum)
// If autocommands took us elsewhere, quit here.
if (curbuf->b_fnum != next_fnum) {
break;
}
}
if (eap->cmdidx == CMD_cdo || eap->cmdidx == CMD_ldo ||
eap->cmdidx == CMD_cfdo || eap->cmdidx == CMD_lfdo) {
assert(i >= 0);
if ((size_t)i >= qf_size || i >= eap->line2) {
break;
}
size_t qf_idx = qf_get_cur_idx(eap);
ex_cnext(eap);
// If jumping to the next quickfix entry fails, quit here.
if (qf_get_cur_idx(eap) == qf_idx) {
break;
}
}
if (eap->cmdidx == CMD_windo) {