Opened 18 years ago
Closed 18 years ago
#114 closed defect (fixed)
libc: Unloading a DLL can break wait*() and other libc operations.
| Reported by: | bird | Owned by: | bird |
|---|---|---|---|
| Priority: | normal | Milestone: | libc-0.6.2 |
| Component: | libc-frontend | Version: | 0.6 |
| Severity: | critical | Keywords: | _CRT_init _CRT_term initterm wait4 waitpid fork spawn |
| Cc: |
Description
_CRT_term() and _CRT_init() don't do any reference counting and will terminate the CRT at the first _CRT_term() call instead of the last one. Since the CRT termination code involves telling the internal process waiter thread to quit, unloading a dll may cause all the wait*() functions to misbehave.
Change the CRT init/term code to do usage counting and fix b_processWait.c so that we can be reinitialized.
Note:
See TracTickets
for help on using tickets.
Fixed in [2784] and [2785].