[LUCY-166] Prefer POSIX over windows.h for process ID

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 0.1.0 (incubating)
• Fix Version/s: 0.1.1 (incubating), 0.2.0 (incubating)
• Component/s: Util
• Assignee: Marvin Humphrey
• Reporter: Marvin Humphrey
• Created: 28/Jun/11 00:13
• Updated: 01/Jul/11 05:30
• Resolved: 01/Jul/11 05:30

Description

Cygwin processes have a Cygwin PID in addition to the Windows PID. Lucy
should use the Cygwin PID, which necessitates changing the order of #ifdefs
in core/Lucy/Util/ProcessID.c. This will allow exec() to work properly
under Cygwin, in addition to fixing a failing test (t/110-shared_lock.t).