diff options
Diffstat (limited to 'sys-apps/grep/files/2.5.1-utf8-case.patch')
| -rw-r--r-- | sys-apps/grep/files/2.5.1-utf8-case.patch | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/sys-apps/grep/files/2.5.1-utf8-case.patch b/sys-apps/grep/files/2.5.1-utf8-case.patch new file mode 100644 index 0000000..c884270 --- /dev/null +++ b/sys-apps/grep/files/2.5.1-utf8-case.patch @@ -0,0 +1,29 @@ +Grabbed from Debian: +http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=249245 + +To fix Gentoo bug: +http://bugs.gentoo.org/show_bug.cgi?id=76192 + +--- grep-2.5.1.orig/src/dfa.c 2004-10-19 02:07:23.000000000 +0900 ++++ grep-2.5.1/src/dfa.c 2004-10-19 02:24:28.000000000 +0900 +@@ -652,6 +652,20 @@ + REALLOC_IF_NECESSARY(work_mbc->chars, wchar_t, chars_al, + work_mbc->nchars + 1); + work_mbc->chars[work_mbc->nchars++] = (wchar_t)wc; ++ if (case_fold && (iswlower((wint_t) wc) || iswupper((wint_t) wc))) ++ { ++ wint_t altcase; ++ ++ altcase = wc; /* keeps compiler happy */ ++ if (iswlower((wint_t) wc)) ++ altcase = towupper((wint_t) wc); ++ else if (iswupper((wint_t) wc)) ++ altcase = towlower((wint_t) wc); ++ ++ REALLOC_IF_NECESSARY(work_mbc->chars, wchar_t, chars_al, ++ work_mbc->nchars + 1); ++ work_mbc->chars[work_mbc->nchars++] = (wchar_t) altcase; ++ } + } + } + while ((wc = wc1) != L']'); |