Bug 116606 - mbtowc() doesn't like large SIZE parameter values
mbtowc() doesn't like large SIZE parameter values
Status: CLOSED ERRATA
Product: Fedora
Classification: Fedora
Component: glibc (Show other bugs)
1
All Linux
medium Severity medium
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Assigned To: Jakub Jelinek
Brian Brock
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Depends On:
Blocks:
  Show dependency treegraph
 
Reported: 2004-02-23 13:55 EST by Miloslav Trmac
Modified: 2007-11-30 17:10 EST (History)
0 users

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Doc Type: Bug Fix
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Last Closed: 2004-04-08 08:31:50 EDT
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Description Miloslav Trmac 2004-02-23 13:55:58 EST
Version-Release number of selected component (if applicable):
glibc-2.3.2-101.4

Steps to Reproduce:
#include <limits.h>
#include <locale.h>
#include <stdint.h>
#include <stdlib.h>
#include <stdio.h>

int
main (void)
{
  wchar_t wc;

  setlocale (LC_CTYPE, "en_US.UTF-8");
  printf ("%d\n", mbtowc (&wc, "\xc3\xa1", MB_LEN_MAX));
  printf ("%d\n", mbtowc (&wc, "\xc3\xa1", SIZE_MAX));
  return EXIT_SUCCESS;
}

  
Actual results:
2
-1

Expected results:
2
2
Comment 1 Miloslav Trmac 2004-04-08 08:31:50 EDT
This looks fixed in glibc-2.3.3-18.
Comment 2 John Flanagan 2004-05-11 21:28:25 EDT
An errata has been issued which should help the problem described in this bug report. 
This report is therefore being closed with a resolution of ERRATA. For more information
on the solution and/or where to find the updated files, please follow the link below. You may reopen 
this bug report if the solution does not work for you.

http://rhn.redhat.com/errata/RHBA-2004-212.html

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