1 files changed, 22 insertions, 7 deletions

diff --git a/dlfcn.h b/dlfcn.h
index c0d7777..a10b86a 100644
--- a/dlfcn.h
+++ b/dlfcn.h
@@ -30,26 +30,41 @@ extern "C" {
 #   define DLFCN_EXPORT

 #endif

 

-/* POSIX says these are implementation-defined.

- * To simplify use with Windows API, we treat them the same way.

- */

-

-#define RTLD_LAZY   0

+/* Relocations are performed when the object is loaded. */

 #define RTLD_NOW    0

 

+/* Relocations are performed at an implementation-defined time.

+ * Windows API does not support lazy symbol resolving (when first reference

+ * to a given symbol occurs). So RTLD_LAZY implementation is same as RTLD_NOW.

+ */

+#define RTLD_LAZY   RTLD_NOW

+

+/* All symbols are available for relocation processing of other modules. */

 #define RTLD_GLOBAL (1 << 1)

+

+/* All symbols are not made available for relocation processing by other modules. */

 #define RTLD_LOCAL  (1 << 2)

 

 /* These two were added in The Open Group Base Specifications Issue 6.

  * Note: All other RTLD_* flags in any dlfcn.h are not standard compliant.

  */

 

+/* The symbol lookup happens in the normal global scope. */

 #define RTLD_DEFAULT    ((void *)0)

+

+/* Specifies the next object after this one that defines name. */

 #define RTLD_NEXT       ((void *)-1)

 

-DLFCN_EXPORT void *dlopen ( const char *file, int mode );

-DLFCN_EXPORT int   dlclose(void *handle);

+/* Open a symbol table handle. */

+DLFCN_EXPORT void *dlopen(const char *file, int mode);

+

+/* Close a symbol table handle. */

+DLFCN_EXPORT int dlclose(void *handle);

+

+/* Get the address of a symbol from a symbol table handle. */

 DLFCN_EXPORT void *dlsym(void *handle, const char *name);

+

+/* Get diagnostic information. */

 DLFCN_EXPORT char *dlerror(void);

 

 #ifdef __cplusplus