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https://issues.apache.org/jira/browse/STDCXX-541?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Martin Sebor resolved STDCXX-541.
---------------------------------
Resolution: Fixed
Fix Version/s: 4.2
Fixed by Liviu here: http://svn.apache.org/viewvc?view=rev&revision=573328.
Liviu, please remember to also add the test case to the regression suite.
> std::char_traits<char>::find fails to find characters from the extended ASCII
> set
> ---------------------------------------------------------------------------------
>
> Key: STDCXX-541
> URL: https://issues.apache.org/jira/browse/STDCXX-541
> Project: C++ Standard Library
> Issue Type: Bug
> Components: 21. Strings
> Affects Versions: 4.2
> Environment: ~$ uname -a
> Linux servici 2.6.21 #2 SMP PREEMPT Thu May 24 06:37:50 MDT 2007 i686 unknown
> unknown GNU/Linux
> ~$ gcc -v
> Using built-in specs.
> Target: i686-pc-linux-gnu
> Configured with: ../gcc-4.2.0/configure --prefix=/opt/compilers/gcc-4.2.0
> --enable-threads --enable-shared --enable-languages=c,c++
> Thread model: posix
> gcc version 4.2.0
> Reporter: Liviu Nicoara
> Assignee: Liviu Nicoara
> Fix For: 4.2
>
>
> The following program asserts:
> $ cat t.cpp
> #include <string>
> #include <assert.h>
> int
> main ()
> {
> assert (std::char_traits< char >::find ("a\201", 2, '\201'));
> return 0;
> }
> $ make t && ./t
> gcc -c -I/build/nicoara/stdcxx/include/ansi -D_RWSTDDEBUG
> -I/build/nicoara/stdcxx/include -I/build/nicoara/stdcxx/build/include
> -I/build/nicoara/stdcxx/examples/include -pedantic -nostdinc++ -g -W -Wall
> -Wcast-qual -Winline -Wshadow -Wwrite-strings -Wno-long-long -Wcast-align
> /build/nicoara/stdcxx/examples/manual/t.cpp
> gcc t.o -o t -L/build/nicoara/stdcxx/build/lib -lstd11s -lsupc++ -lm
> t: /build/nicoara/stdcxx/examples/manual/t.cpp:7: int main(): Assertion
> `std::char_traits< char >::find ("a\201", 2, '\201')' failed.
> Aborted
> possibly because of the way memchr is used in include/rw/_traits.h:409
> Thanks,
> Liviu
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