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2010-08-04Add new environment values to allow easy override of default locationsMark Hatle
Add PSEUDO_BINDIR, PSEUDO_LIBDIR, and PSEUDO_LOCALSTATEDIR to allow for more easy customization of PSEUDO components at run-time. If these are not set they will be automatically generated based on the existing PSEUDO_PREFIX path. PSEUDO_BINDIR = PSEUDO_PREFIX /bin PSEUDO_LIBDIR = PSEUDO_PREFIX /lib PSEUDO_LOCALSTATEDIR = PSEUDO_PREFIX /var/pseudo Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
2010-04-30Improve PSEUDO_DEBUG_FILE.Peter Seebach
The PSEUDO_DEBUG_FILE feature is enhanced, and is now also used by the pseudo server.
2010-04-26Updates/improvements for loggingPeter Seebach
Send program name (program_invocation_name from glibc) along with the tag. Along the way, restructure the fds/pids/tags arrays to be an array of client structures in pseudo_server, and add the message type to the set of things logged -- logging that a message was a ping is more useful than appending the text "ping" to it. Add support for type and program to pseudolog. Add deletion to pseudolog. Handle usage message formatting when there's an odd number of known specifiers for pseudolog. Conflicts: ChangeLog.txt pseudo_server.c
2010-04-26Miscellaneous fixes:Peter Seebach
* Add lckpwdf/ulckpwdf to guts/README * Remove arguments from function pointer arguments. While in theory the compar function pointer has always taken "const struct dirent **", some systems (many) have declared it instead as taking "const void *". For now, just omit the types; a pointer to function taking unknown arguments is a compatible type, and we never call the functions, we just pass them to something else. * Handle readlinkat() on systems without *at functions * Fix pseudo_etc_file (spotted by "fortify") When O_CREAT can be a flag, 0600 mode is needed. While we're at it, remove a bogus dummy open. * Fix mkdtemp() Was returning the address of the internal buffer rather than the user-provided buffer. Also fixed a typo in an error message. * Don't call fgetgrent_r() with a null FILE *. * A couple of other typo-type fixes.
2010-03-26Updates: Enable additional warnings, fix a number of things.Peter Seebach
None of them seem to have been genuine problems, but it's prettier now, and some were questionable.
2010-03-16Update: Fix some missing error checking (thanks to Laszlo Ersek forPeter Seebach
spotting these.) Check for failed calls to pseudo_prefix_path in a couple of places, handle failed open of pid file, and make pseudo_prefix_path robust in the case of a zero-length PSEUDO_PREFIX. Also, don't try to overwrite the contents of an environment variable anymore. (The amazing part? None of these have ever caused a failure.)
2010-03-16initial public releasePeter Seebach