hrev52616 adds 1 changeset to branch 'master'
old head: bc6fcc8aae6d6ce890a0e66fc06c7a1d689bdbac
new head: 9f4b382338406973304c65bbb2e88334589b0075
overview:
https://git.haiku-os.org/haiku/log/?qt=range&q=9f4b38233840+%5Ebc6fcc8aae6d
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9f4b38233840: wctype: have towlower and towupper check char ranges with no
locale backend.
Change-Id: Ie63977bcf54ce9b0a2fa542ba5327c8e8b050e2e
Reviewed-on: https://review.haiku-os.org/740
Reviewed-by: Adrien Destugues <pulkomandy@xxxxxxxxxxxxx>
[ Jérôme Duval <jerome.duval@xxxxxxxxx> ]
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Revision: hrev52616
Commit: 9f4b382338406973304c65bbb2e88334589b0075
URL: https://git.haiku-os.org/haiku/commit/?id=9f4b38233840
Author: Jérôme Duval <jerome.duval@xxxxxxxxx>
Date: Thu Nov 29 17:25:44 2018 UTC
Committer: waddlesplash <waddlesplash@xxxxxxxxx>
Commit-Date: Sun Dec 2 21:28:43 2018 UTC
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1 file changed, 8 insertions(+), 2 deletions(-)
src/system/libroot/posix/locale/wctype.cpp | 10 ++++++++--
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diff --git a/src/system/libroot/posix/locale/wctype.cpp
b/src/system/libroot/posix/locale/wctype.cpp
index d2d225647c..8534aaa28f 100644
--- a/src/system/libroot/posix/locale/wctype.cpp
+++ b/src/system/libroot/posix/locale/wctype.cpp
@@ -123,8 +123,11 @@ iswxdigit(wint_t wc)
wint_t
towlower(wint_t wc)
{
- if (gLocaleBackend == NULL)
+ if (gLocaleBackend == NULL) {
+ if (wc < 0 || wc > 127)
+ return wc;
return tolower(wc);
+ }
wint_t result = wc;
gLocaleBackend->ToWCTrans(wc, _ISlower, result);
@@ -136,8 +139,11 @@ towlower(wint_t wc)
wint_t
towupper(wint_t wc)
{
- if (gLocaleBackend == NULL)
+ if (gLocaleBackend == NULL) {
+ if (wc < 0 || wc > 127)
+ return wc;
return toupper(wc);
+ }
wint_t result = wc;
gLocaleBackend->ToWCTrans(wc, _ISupper, result);
