Changeset 18060 for gsdl/trunk/common-src/packages/gdbm/gdbm-1.8.3/systems.h

Timestamp:

2008-12-04T12:15:04+13:00 (15 years ago)

Author:

mdewsnip

Message:

Transferred Windows-specific customisations from the old GDBM package in common-src\packages\windows\gdbm\gdbm.

File:

• gsdl/trunk/common-src/packages/gdbm/gdbm-1.8.3/systems.h (modified) (3 diffs)

gsdl/trunk/common-src/packages/gdbm/gdbm-1.8.3/systems.h

@@ -86 +86 @@
 #else
 
+#ifdef MSDOS
+#define MY_UNLOCK    0
+#define MY_READLOCK  1
+#define MY_WRITELOCK 2
+int my_locking(int fh, int lmode, long lockoffset, long nbytes);
+
+#define UNLOCK_FILE(dbf)    my_locking(dbf->desc,MY_UNLOCK,0,10)
+#define READLOCK_FILE(dbf)  lock_val=my_locking(dbf->desc,MY_READLOCK,0,10)
+#define WRITELOCK_FILE(dbf) lock_val=my_locking(dbf->desc,MY_WRITELOCK,0,10)
+
+#else
+
 /* Assume it is done like System V. */
 
@@ -113 +125 @@
     }
 #endif
+#endif
 
 /* Do we have bcopy?  */
@@ -125 +138 @@
 /* Do we have fsync? */
 #if !HAVE_FSYNC
+#ifdef MSDOS
+#define fsync(f)
+#else
 #define fsync(f) {sync(); sync();}
+#endif
 #endif