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updated for version 7.3.873

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Problem:    Cannot easily use :s to make title case.
Solution:   Have "\L\u" result in title case. (James McCoy)
This commit is contained in:
Bram Moolenaar
2013-03-19 17:42:15 +01:00
parent 71afbfe6cd
commit c2c355df6f
6 changed files with 31 additions and 14 deletions
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35
src/regexp.c
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@@ -7185,7 +7185,8 @@ vim_regsub_both(source, dest, copy, magic, backslash)
int c;
int cc;
int no = -1;
fptr_T func = (fptr_T)NULL;
fptr_T func_all = (fptr_T)NULL;
fptr_T func_one = (fptr_T)NULL;
linenr_T clnum = 0; /* init for GCC */
int len = 0; /* init for GCC */
#ifdef FEAT_EVAL
@@ -7318,16 +7319,16 @@ vim_regsub_both(source, dest, copy, magic, backslash)
{
switch (*src++)
{
case 'u': func = (fptr_T)do_upper;
case 'u': func_one = (fptr_T)do_upper;
continue;
case 'U': func = (fptr_T)do_Upper;
case 'U': func_all = (fptr_T)do_Upper;
continue;
case 'l': func = (fptr_T)do_lower;
case 'l': func_one = (fptr_T)do_lower;
continue;
case 'L': func = (fptr_T)do_Lower;
case 'L': func_all = (fptr_T)do_Lower;
continue;
case 'e':
case 'E': func = (fptr_T)NULL;
case 'E': func_one = func_all = (fptr_T)NULL;
continue;
}
}
@@ -7380,11 +7381,14 @@ vim_regsub_both(source, dest, copy, magic, backslash)
#endif
/* Write to buffer, if copy is set. */
if (func == (fptr_T)NULL) /* just copy */
cc = c;
else
if (func_one != (fptr_T)NULL)
/* Turbo C complains without the typecast */
func = (fptr_T)(func(&cc, c));
func_one = (fptr_T)(func_one(&cc, c));
else if (func_all != (fptr_T)NULL)
/* Turbo C complains without the typecast */
func_all = (fptr_T)(func_all(&cc, c));
else /* just copy */
cc = c;
#ifdef FEAT_MBYTE
if (has_mbyte)
@@ -7495,11 +7499,14 @@ vim_regsub_both(source, dest, copy, magic, backslash)
#endif
c = *s;
if (func == (fptr_T)NULL) /* just copy */
cc = c;
else
if (func_one != (fptr_T)NULL)
/* Turbo C complains without the typecast */
func = (fptr_T)(func(&cc, c));
func_one = (fptr_T)(func_one(&cc, c));
else if (func_all != (fptr_T)NULL)
/* Turbo C complains without the typecast */
func_all = (fptr_T)(func_all(&cc, c));
else /* just copy */
cc = c;
#ifdef FEAT_MBYTE
if (has_mbyte)