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https://issues.apache.org/jira/browse/STDCXX-877?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12590160#action_12590160
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Travis Vitek commented on STDCXX-877:
-------------------------------------
Filed [PMR
91182,033,000|http://www14.software.ibm.com/webapp/set2/ssr/probview?pmr=91182,033,000]
with IBM.
> [AIX] SIGABRT when using strftime() after enumerating locales
> -------------------------------------------------------------
>
> Key: STDCXX-877
> URL: https://issues.apache.org/jira/browse/STDCXX-877
> Project: C++ Standard Library
> Issue Type: Bug
> Components: External
> Reporter: Travis Vitek
>
> Here is the input program, the compile line and the output.
> {noformat}
> $ cat t.cpp && xlC -g t.cpp -o ./t && ./t
> #include <stdio.h>
> #include <stdlib.h>
> #include <string.h>
> #include <time.h>
> int main (int, char**)
> {
> FILE* pipe = popen ("locale -a", "r");
> if (!pipe)
> return 1;
> char buf [128];
> while (fgets (buf, sizeof (buf), pipe)) {
> const size_t len = strlen (buf);
> buf [len ? len - 1 : 0] = '\0';
> setlocale (LC_CTYPE, buf);
> }
> pclose (pipe);
> if (!setlocale (LC_ALL, "EN_US"))
> return 2;
> const time_t t = time (0);
> const tm *ptm = localtime (&t);
> strftime (buf, sizeof buf, "%Y", ptm);
> return 0;
> }
> Segmentation fault (core dumped)
> $ dbx ./t
> Type 'help' for help.
> warning: The core file is not a fullcore. Some info may
> not be available.
> [using memory image in core]
> reading symbolic information ...
> Segmentation fault in __xisdigit at 0xd033cc08
> 0xd033cc08 (__xisdigit+0x1c) 80650134 lwz r3,0x134(r5)
> (dbx) where
> __xisdigit(0x28165874, 0x59) at 0xd033cc08
> doformat(??, ??, ??, ??, ??, ??, ??, ??) at 0xd0338660
> __strftime_std(??, ??, ??, ??, ??, ??, ??, ??) at 0xd0338464
> strftime(??, ??, ??, ??) at 0xd0341c48
> main( = 1, = 0x2ff22ac4), line 29 in "t.cpp"
> (dbx) quit
> {noformat}
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