Commits
Dana Robinson committed 820b5522789
[svn-r21501] - Propagated Windows VFD tweaks to SEC2 and log VFDs. - Created typedefs and #defines to make POSIX I/O type-safe on Windows and true POSIX platforms. - Added pre-checks and removed post-checks for POSIX I/O sizes. When the number of bytes to be sent exceeds the maximum return value, the operation is split into smaller subsets. - General code tidying and cleanup. Tested on: jam (64-bit linux), jam + threadsafe, jam + parallel, Windows 7 (64- and 32-bit), freedom (64-bt BSD).