Solaris's header files are very picky about which C compiler can be
used for SUSv3 conformance. Use of C99 is not compatible with SUSv2
(_XOPEN_SOURCE=500), and C89 is not compatible with SUSv3
(_XOPEN_SOURCE=600). Since we need some SUSv3 functions, consistently
use SUSv3 so that e2fsprogs will build on Solaris using c99.
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
The major changes were:
* Fix realloc() leak on failure case from Jim Meyering
* Fixed various problems in transaction lock code
* Made transaction_brlock() static
* Added more fine-grained locking features
Moved from svn revision #22080 to #23590
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
DJGPP lacks sys/select.h and sys/un.h; add header checks to be more
portable.
Signed-off-by: Christophe Grenier <grenier@cgsecurity.org>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o