Re: streql - Constant-time string comparison

2014-11-01 Thread Leslie S Satenstein
Please explain from where or how you get xlen and ylen. Do you make a complete pass through the string looking for a NULL character?If you do, then you are going to check your string once for the length, and once for the matching. Your algorithm is valuable to you, but not efficient.  Regards

Re: streql - Constant-time string comparison

2014-10-30 Thread Leslie S Satenstein
Even if you inline your code, (previous examples) I don't think any of the functions presented is faster than memcmp() from the standard C library. Earlier email I presented a challenge for searching a table containing a large number of strings. I indicated that class of problem brings about it

Re: Four people decided the fate of debian with systemd. Bad faith likely

2014-03-02 Thread Leslie S Satenstein
Hi Jack I read your response below, and found it very informative. As I responded to the original posting, anger is not going to get the message through. I am far from a Linux expert, I am an end-user, a programmer in C.  You brought up some important considerations...   Sys V has its shortcom

Re: Four people decided the fate of debian with systemd. Bad faith likely

2014-03-01 Thread Leslie S Satenstein
I am a casual Debian user and a person who has 50 years in IT.   My first comment is that the direction that other Linux distributions are taking is not the system V direction.  I am not a Linux Internals person, but there are many who are.  The consensus is that systemd is better and the right