Patch 7.4.1793
Problem: Some character classes may differ between systems. On OS/X the
regexp test fails.
Solution: Make this less dependent on the system. (idea by Kazunobu Kuriyama)
Files: src/regexp.c, src/regexp_nfa.c
*** ../vim-7.4.1792/src/regexp.c 2016-04-24 14:40:04.099244752 +0200
--- src/regexp.c 2016-04-26 21:31:32.768584919 +0200
***************
*** 2542,2553 ****
}
break;
case CLASS_ALNUM:
! for (cu = 1; cu <= 255; cu++)
if (isalnum(cu))
regmbc(cu);
break;
case CLASS_ALPHA:
! for (cu = 1; cu <= 255; cu++)
if (isalpha(cu))
regmbc(cu);
break;
--- 2542,2553 ----
}
break;
case CLASS_ALNUM:
! for (cu = 1; cu < 128; cu++)
if (isalnum(cu))
regmbc(cu);
break;
case CLASS_ALPHA:
! for (cu = 1; cu < 128; cu++)
if (isalpha(cu))
regmbc(cu);
break;
***************
*** 2572,2578 ****
break;
case CLASS_LOWER:
for (cu = 1; cu <= 255; cu++)
! if (MB_ISLOWER(cu))
regmbc(cu);
break;
case CLASS_PRINT:
--- 2572,2579 ----
break;
case CLASS_LOWER:
for (cu = 1; cu <= 255; cu++)
! if (MB_ISLOWER(cu) && cu != 170
! && cu != 186)
regmbc(cu);
break;
case CLASS_PRINT:
***************
*** 2581,2587 ****
regmbc(cu);
break;
case CLASS_PUNCT:
! for (cu = 1; cu <= 255; cu++)
if (ispunct(cu))
regmbc(cu);
break;
--- 2582,2588 ----
regmbc(cu);
break;
case CLASS_PUNCT:
! for (cu = 1; cu < 128; cu++)
if (ispunct(cu))
regmbc(cu);
break;
*** ../vim-7.4.1792/src/regexp_nfa.c 2016-04-23 14:33:11.341175028 +0200
--- src/regexp_nfa.c 2016-04-26 21:29:33.778069463 +0200
***************
*** 4837,4847 ****
switch (class)
{
case NFA_CLASS_ALNUM:
! if (c >= 1 && c <= 255 && isalnum(c))
return OK;
break;
case NFA_CLASS_ALPHA:
! if (c >= 1 && c <= 255 && isalpha(c))
return OK;
break;
case NFA_CLASS_BLANK:
--- 4837,4847 ----
switch (class)
{
case NFA_CLASS_ALNUM:
! if (c >= 1 && c < 128 && isalnum(c))
return OK;
break;
case NFA_CLASS_ALPHA:
! if (c >= 1 && c < 128 && isalpha(c))
return OK;
break;
case NFA_CLASS_BLANK:
***************
*** 4861,4867 ****
return OK;
break;
case NFA_CLASS_LOWER:
! if (MB_ISLOWER(c))
return OK;
break;
case NFA_CLASS_PRINT:
--- 4861,4867 ----
return OK;
break;
case NFA_CLASS_LOWER:
! if (MB_ISLOWER(c) && c != 170 && c != 186)
return OK;
break;
case NFA_CLASS_PRINT:
***************
*** 4869,4875 ****
return OK;
break;
case NFA_CLASS_PUNCT:
! if (c >= 1 && c <= 255 && ispunct(c))
return OK;
break;
case NFA_CLASS_SPACE:
--- 4869,4875 ----
return OK;
break;
case NFA_CLASS_PUNCT:
! if (c >= 1 && c < 128 && ispunct(c))
return OK;
break;
case NFA_CLASS_SPACE:
*** ../vim-7.4.1792/src/version.c 2016-04-26 20:59:24.736486417 +0200
--- src/version.c 2016-04-26 21:38:17.219626821 +0200
***************
*** 755,756 ****
--- 755,758 ----
{ /* Add new patch number below this line */
+ /**/
+ 1793,
/**/
--
My girlfriend told me I should be more affectionate.
So I got TWO girlfriends.
/// Bram Moolenaar -- [email protected] -- http://www.Moolenaar.net \\\
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\\\ an exciting new programming language -- http://www.Zimbu.org ///
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--
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