Bruce Momjian 6cb1f4fe44 The "random" regression test uses a function called oidrand(), which ... takes two parameters, an OID x and an integer y, and returns "true" with probability 1/y (the OID argument is ignored). This can be useful -- for example, it can be used to select a random sampling of the rows in a table (which is what the "random" regression test uses it for). This patch removes that function, because it was old and messy. The old function had the following problems: - it was undocumented - it was poorly named - it was designed to workaround an optimizer bug that no longer exists (the OID argument is to ensure that the optimizer won't optimize away calls to the function; AFAIK marking the function as 'volatile' suffices nowadays) - it used a different random-number generation technique than the other PSRNG-related functions in the backend do (it called random() like they do, but it had its own logic for setting a set and deciding when to reseed the RNG). Ok, this patch removes oidrand(), oidsrand(), and userfntest(), and improves the SGML docs a little bit (un-commenting the setseed() documentation). Neil Conway		2003-02-13 05:24:04 +00:00
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bench	Make sure -L and -I's for our source tree are always before system include	2001-02-20 19:20:30 +00:00
examples	Update copyright to 2002.	2002-06-20 20:29:54 +00:00
locale	Remove all traces of multibyte and locale options. Clean up comments	2002-09-03 21:45:44 +00:00
mb	Remove all traces of multibyte and locale options. Clean up comments	2002-09-03 21:45:44 +00:00
performance	/usr/local/bin/perl => /usr/bin/perl	2001-09-04 11:41:04 +00:00
regress	The "random" regression test uses a function called oidrand(), which	2003-02-13 05:24:04 +00:00
Makefile	New unified regression test driver, test/regress makefile cleanup,	2000-09-29 17:17:41 +00:00