Hi list, I have encountered a strange situation that I can boil down to the attached test case. To reproduce the problem issue $ echo 123 > a.dat $ gcc -Wall -pedantic -o insi insi.c
The program runs fine when run from the command-line. Running within insight or gdb the sscanf dies with (gdb) run Starting program: /m/c/insi.exe Program received signal SIGSEGV, Segmentation fault. 0x77e75a3f in KERNEL32!IsBadWritePtr () from /c/WINDOWS/system32/kernel32.dll This does not happen when compiled with -mno-cygwin. To me this looks like a heap corruption, but where? It used to work fine with 1.5.9 and fails now under 1.5.10. read_whole_line() is from the snippets collection, which makes me believe that the bug is not in this part, but who knows. Any pointers on where and what to search? TIA Ciao Tom Thomas Demmer Kraft Foods R&D Inc. Food Productivity, Quality&Plant Support Tel.: +49 (0)89 62738-6302 Fax: +49 (0)89 62738-86302 <<insi.c>>
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