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remove the dependency to pthread on Windows

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This commit is contained in:
krangelov
2021-11-10 17:27:45 +01:00
parent 68fd5460f4
commit 9804d993e4
4 changed files with 47 additions and 17 deletions
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8
src/runtime/c/pgf/db.cxx
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@@ -24,8 +24,6 @@ size_t getpagesize()
#define ftruncate _chsize
#endif
#include "ipc.h"
PGF_INTERNAL __thread unsigned char* current_base __attribute__((tls_model("initial-exec"))) = NULL;
PGF_INTERNAL __thread PgfDB* current_db __attribute__((tls_model("initial-exec"))) = NULL;
PGF_INTERNAL __thread DB_scope *last_db_scope __attribute__((tls_model("initial-exec"))) = NULL;
@@ -1254,8 +1252,8 @@ void PgfDB::sync()
DB_scope::DB_scope(PgfDB *db, DB_scope_mode m)
{
int res =
(m == READER_SCOPE) ? pthread_rwlock_rdlock(db->rwlock)
: pthread_rwlock_wrlock(db->rwlock);
(m == READER_SCOPE) ? ipc_rwlock_rdlock(db->rwlock)
: ipc_rwlock_wrlock(db->rwlock);
if (res != 0)
throw pgf_systemerror(res);
@@ -1271,7 +1269,7 @@ DB_scope::~DB_scope()
{
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wterminate"
pthread_rwlock_unlock(current_db->rwlock);
ipc_rwlock_unlock(current_db->rwlock);
current_db = save_db;
current_base = current_db ? (unsigned char*) current_db->ms