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From: arvin@suse.de To: gcc-gnats@gcc.gnu.org Subject: libstdc++/3358: wrong return value of find_first_not_of Date: Fri, 22 Jun 2001 04:06:00 -0000 [thread overview] Message-ID: <20010622110136.2933.qmail@sourceware.cygnus.com> (raw) >Number: 3358 >Category: libstdc++ >Synopsis: wrong return value of find_first_not_of >Confidential: no >Severity: serious >Priority: medium >Responsible: unassigned >State: open >Class: sw-bug >Submitter-Id: net >Arrival-Date: Fri Jun 22 04:06:01 PDT 2001 >Closed-Date: >Last-Modified: >Originator: arvin@suse.de >Release: gcc 3.0 >Organization: >Environment: >Description: the string function find_first_not_of return a wrong value if the second argument is the empty string. >How-To-Repeat: #include <iostream.h> #include <string> int main () { std::string a = "abcdef"; cout << a.find_first_not_of ("abcdef") << '\n'; cout << a.find_first_not_of ("abef") << '\n'; cout << a.find_first_not_of ("0123") << '\n'; cout << a.find_first_not_of ("") << '\n'; } gcc 2.95: 4294967295 2 0 0 gcc 3.0: 4294967295 2 0 4294967295 >Fix: >Release-Note: >Audit-Trail: >Unformatted:
next reply other threads:[~2001-06-22 4:06 UTC|newest] Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top 2001-06-22 4:06 arvin [this message] 2001-06-26 17:26 bkoz 2001-11-04 12:56 bkoz 2001-11-04 13:51 bkoz
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