Andy Wingo 06bfe276c8 nanosecond timestamp support in stat and utime ... * libguile/posix.h: * libguile/posix.c (scm_utime): Add optional nanosecond arguments. This is an incompatible change on the C level, but it's unlikely people are using this POSIX wrapper function, because they would just use the POSIX function directly. Hopefully, anyway. * module/system/base/compile.scm (call-with-output-file/atomic): Propagate source timestamps to targets with nanosecond precision, if available. Fixes build on systems with ext4 filesystems. * libguile/filesys.c (scm_stat2scm): * module/ice-9/posix.scm (stat:atimensec, stat:mtimensec) (stat:ctimensec): Add three new elements to Scheme stat structures, for nanosecond-level timestamps. * configure.ac: Add checks for utimensat, and for nanosecond fields in struct stat. We should switch to using Gnulib things for these, though. * doc/ref/posix.texi (File System): Add documentation for utime's additional arguments, and nanosecond stat timestamp accessors.		2010-01-17 16:56:34 +01:00
..
compile.scm	nanosecond timestamp support in stat and utime	2010-01-17 16:56:34 +01:00
language.scm	compilation enviroments are always modules; simplifications & refactorings	2009-10-16 15:33:32 +02:00
message.scm	Add `-Wunused-toplevel' compiler warning.	2010-01-11 01:21:13 +01:00
pmatch.scm	inline calls to some primitives	2009-05-17 23:24:26 +02:00
syntax.scm	let-values in terms of syntax-case, add make-tree-il-folder	2009-08-05 21:35:30 +02:00