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'cpoptions': Remove "w" flag #2507

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This commit is contained in:
David Bürgin
2015-04-25 18:07:24 +02:00
committed by Justin M. Keyes
parent b85db92d7f
commit 4230f8c332
5 changed files with 15 additions and 42 deletions
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41
src/nvim/normal.c
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@@ -6714,35 +6714,18 @@ static void nv_wordcmd(cmdarg_T *cap)
*/
if (!word_end && cap->oap->op_type == OP_CHANGE) {
n = gchar_cursor();
if (n != NUL) { /* not an empty line */
if (ascii_iswhite(n)) {
/*
* Reproduce a funny Vi behaviour: "cw" on a blank only
* changes one character, not all blanks until the start of
* the next word. Only do this when the 'w' flag is included
* in 'cpoptions'.
*/
if (cap->count1 == 1 && vim_strchr(p_cpo, CPO_CW) != NULL) {
cap->oap->inclusive = true;
cap->oap->motion_type = MCHAR;
return;
}
} else {
/*
* This is a little strange. To match what the real Vi does,
* we effectively map 'cw' to 'ce', and 'cW' to 'cE', provided
* that we are not on a space or a TAB. This seems impolite
* at first, but it's really more what we mean when we say
* 'cw'.
* Another strangeness: When standing on the end of a word
* "ce" will change until the end of the next word, but "cw"
* will change only one character! This is done by setting
* flag.
*/
cap->oap->inclusive = true;
word_end = true;
flag = true;
}
if (n != NUL && !ascii_iswhite(n)) {
// This is a little strange. To match what the real Vi does, we
// effectively map "cw" to "ce", and "cW" to "cE", provided that we are
// not on a space or a TAB. This seems impolite at first, but it's
// really more what we mean when we say "cw".
//
// Another strangeness: When standing on the end of a word "ce" will
// change until the end of the next word, but "cw" will change only one
// character! This is done by setting "flag".
cap->oap->inclusive = true;
word_end = true;
flag = true;
}
}