Craig Estey questions

Craig Estey answers

• mmap'ing a huge file as read-only fails with ENOMEM
• Merge Sort with PThreads in C
• Why does this assembly implementation of strcmp behave unexpectedly?
• How to fix a C Program bug, preventing Multiple File Creations in a single execution?
• Memcpy performance on /dev/mem outside kernel ram
• Is it possible to parallelize this for loop?
• Will the functions and variables precede with an "_" when compiled using gcc?
• How does one pass includes to execvp that's running a perl script?
• Which segments are affected by a copy-on-write?
• Unusual segfault when using C++ Std Lib on embedded Linux