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Merge pull request #16730 from VVKot/vim-8.1.0136

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vim-patch:8.1.{136, 139, 164, 300, 672, 748}
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zeertzjq 2022-03-09 16:13:20 +08:00 committed by GitHub
commit 5ad63c3d98
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1 changed files with 10 additions and 14 deletions
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24
src/nvim/regexp.c
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@ -468,6 +468,8 @@ static int toggle_Magic(int x)
#define EMSG_RET_FAIL(m) return (emsg(m), rc_did_emsg = true, FAIL)
#define EMSG2_RET_NULL(m, c) \
return (semsg((m), (c) ? "" : "\\"), rc_did_emsg = true, (void *)NULL)
#define EMSG3_RET_NULL(m, c, a) \
return (semsg((const char *)(m), (c) ? "" : "\\", (a)), rc_did_emsg = true, (void *)NULL)
#define EMSG2_RET_FAIL(m, c) \
return (semsg((m), (c) ? "" : "\\"), rc_did_emsg = true, FAIL)
#define EMSG_ONE_RET_NULL EMSG2_RET_NULL(_( \
@ -1762,13 +1764,9 @@ static char_u *regpiece(int *flagp)
if (re_multi_type(peekchr()) != NOT_MULTI) {
// Can't have a multi follow a multi.
if (peekchr() == Magic('*')) {
snprintf((char *)IObuff, IOSIZE, _("E61: Nested %s*"),
reg_magic >= MAGIC_ON ? "" : "\\");
} else {
snprintf((char *)IObuff, IOSIZE, _("E62: Nested %s%c"),
reg_magic == MAGIC_ALL ? "" : "\\", no_Magic(peekchr()));
EMSG2_RET_NULL(_("E61: Nested %s*"), reg_magic >= MAGIC_ON);
}
EMSG_RET_NULL((char *)IObuff);
EMSG3_RET_NULL(_("E62: Nested %s%c"), reg_magic == MAGIC_ALL, no_Magic(peekchr()));
}
return ret;
@ -1927,10 +1925,8 @@ static char_u *regatom(int *flagp)
case Magic('{'):
case Magic('*'):
c = no_Magic(c);
snprintf((char *)IObuff, IOSIZE, _("E64: %s%c follows nothing"),
(c == '*' ? reg_magic >= MAGIC_ON : reg_magic == MAGIC_ALL)
? "" : "\\", c);
EMSG_RET_NULL((char *)IObuff);
EMSG3_RET_NULL(_("E64: %s%c follows nothing"),
(c == '*' ? reg_magic >= MAGIC_ON : reg_magic == MAGIC_ALL), c);
// NOTREACHED
case Magic('~'): /* previous substitute pattern */
@ -2537,7 +2533,9 @@ do_multibyte:
static bool re_mult_next(char *what)
{
if (re_multi_type(peekchr()) == MULTI_MULT) {
EMSG2_RET_FAIL(_("E888: (NFA regexp) cannot repeat %s"), what);
semsg(_("E888: (NFA regexp) cannot repeat %s"), what);
rc_did_emsg = true;
return false;
}
return true;
}
@ -3149,9 +3147,7 @@ static int read_limits(long *minval, long *maxval)
regparse++; // Allow either \{...} or \{...\}
}
if (*regparse != '}') {
snprintf((char *)IObuff, IOSIZE, _("E554: Syntax error in %s{...}"),
reg_magic == MAGIC_ALL ? "" : "\\");
EMSG_RET_FAIL((char *)IObuff);
EMSG2_RET_FAIL(_("E554: Syntax error in %s{...}"), reg_magic == MAGIC_ALL);
}
/*