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Apply PGDLLIMPORT markings broadly.

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Up until now, we've had a policy of only marking certain variables
in the PostgreSQL header files with PGDLLIMPORT, but now we've
decided to mark them all. This means that extensions running on
Windows should no longer operate at a disadvantage as compared to
extensions running on Linux: if the variable is present in a header
file, it should be accessible.

Discussion: http://postgr.es/m/CA+TgmoYanc1_FSfimhgiWSqVyP5KKmh5NP2BWNwDhO8Pg2vGYQ@mail.gmail.com
This commit is contained in:
Robert Haas
2022-04-08 08:16:38 -04:00
parent 80900d4690
commit 8ec569479f
100 changed files with 430 additions and 425 deletions
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4
src/include/storage/lwlock.h
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@@ -110,7 +110,7 @@ typedef enum LWLockMode
#ifdef LOCK_DEBUG
extern bool Trace_lwlocks;
extern PGDLLIMPORT bool Trace_lwlocks;
#endif
extern bool LWLockAcquire(LWLock *lock, LWLockMode mode);
@@ -121,7 +121,7 @@ extern void LWLockReleaseClearVar(LWLock *lock, uint64 *valptr, uint64 val);
extern void LWLockReleaseAll(void);
extern bool LWLockHeldByMe(LWLock *lock);
extern bool LWLockHeldByMeInMode(LWLock *lock, LWLockMode mode);
extern int LWLockHeldCount(void);
extern int LWLockHeldCount(void);
extern bool LWLockWaitForVar(LWLock *lock, uint64 *valptr, uint64 oldval, uint64 *newval);
extern void LWLockUpdateVar(LWLock *lock, uint64 *valptr, uint64 value);