6 Commits

Author	SHA1	Message	Date
Rich Felker	594c827a22	support kernels with no SYS_open syscall, only SYS_openat ... open is handled specially because it is used from so many places, in so many variants (2 or 3 arguments, setting errno or not, and cancellable or not). trying to do it as a function would not only increase bloat, but would also risk subtle breakage. this is the first step towards supporting "new" archs where linux lacks "old" syscalls.	2014-05-24 22:54:05 -04:00
Rich Felker	eb0e8fa0b1	debloat: use __syscall instead of syscall where possible ... don't waste time (and significant code size due to function call overhead!) setting errno when the result of a syscall does not matter or when it can't fail.	2011-04-17 16:32:15 -04:00
Rich Felker	b172dc8b58	make tmpfile slightly more efficient (use unlink syscall instead of remove)	2011-04-14 21:43:49 -04:00
Rich Felker	a88edbec15	make tmpfile fail after exceeding max tries.	2011-03-29 08:37:57 -04:00
Rich Felker	aa398f56fa	global cleanup to use the new syscall interface	2011-03-20 00:16:43 -04:00
Rich Felker	0b44a0315b	initial check-in, version 0.5.0	2011-02-12 00:22:29 -05:00