Mercurial > ~mikael > mcabber > hg
view mcabber/src/logprint.h @ 1497:35020a2ed115
Do not use srand()/rand() if better alternatives exist (mirabilos)
arc4random(3) is a self-seeding PRNG available on a lot of OSes (all BSDs,
Darwin / Mac OSX, Interix / Microsoft® Services for Unix, Windows® 2003SR1,
Windows® Vista, Debian with the new libbsd package installed, ???) and much
better than srand(3)/rand(3).
Thanks to GNU autoconf, this can be made portable.
http://www.mirbsd.org/man/arc4random.3
//mirabilos
author | Mikael Berthe <mikael@lilotux.net> |
---|---|
date | Mon, 30 Jun 2008 23:13:50 +0200 |
parents | f89844a0448a |
children | 63dc211a4c1a |
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#ifndef __LOGPRINT_H__ #define __LOGPRINT_H__ 1 // Flags for scr_LogPrint() #define LPRINT_NORMAL 1U // Display in log window #define LPRINT_LOG 2U // Log to file (if enabled) #define LPRINT_DEBUG 4U // Debug message (log if enabled) #define LPRINT_NOTUTF8 8U // Do not convert from UTF-8 to locale // For convenience... #define LPRINT_LOGNORM (LPRINT_NORMAL|LPRINT_LOG) void scr_LogPrint(unsigned int flag, const char *fmt, ...); void scr_DoUpdate(void); #endif /* __LOGPRINT_H__ */ /* vim: set expandtab cindent cinoptions=>2\:2(0: For Vim users... */