gcc/ChangeLog

[pf3gnuchains/gcc-fork.git] / include / plugin-api.h

diff --git a/include/plugin-api.h b/include/plugin-api.h
index bb038ad..572621f 100644 (file)
--- a/include/plugin-api.h
+++ b/include/plugin-api.h
@@ -26,8 +26,16 @@
 #ifndef PLUGIN_API_H
 #define PLUGIN_API_H
 
 #ifndef PLUGIN_API_H
 #define PLUGIN_API_H
 

+#ifdef HAVE_STDINT_H

 #include <stdint.h>
 #include <stdint.h>

+#elif defined(HAVE_INTTYPES_H)
+#include <inttypes.h>
+#endif

 #include <sys/types.h>
 #include <sys/types.h>

+#if !defined(HAVE_STDINT_H) && !defined(HAVE_INTTYPES_H) && \
+    !defined(UINT64_MAX) && !defined(uint64_t)
+#error can not find uint64_t type
+#endif

 
 #ifdef __cplusplus
 extern "C"
 
 #ifdef __cplusplus
 extern "C"


@@ -40,6 +48,7 @@ enum ld_plugin_status
 {
   LDPS_OK = 0,
   LDPS_NO_SYMS,         /* Attempt to get symbols that haven't been added. */
 {
   LDPS_OK = 0,
   LDPS_NO_SYMS,         /* Attempt to get symbols that haven't been added. */

+  LDPS_BAD_HANDLE,      /* No claimed object associated with given handle. */

   LDPS_ERR
   /* Additional Error codes TBD.  */
 };
   LDPS_ERR
   /* Additional Error codes TBD.  */
 };


@@ -186,6 +195,20 @@ enum ld_plugin_status
 (*ld_plugin_add_symbols) (void *handle, int nsyms,
                           const struct ld_plugin_symbol *syms);
 
 (*ld_plugin_add_symbols) (void *handle, int nsyms,
                           const struct ld_plugin_symbol *syms);
 

+/* The linker's interface for getting the input file information with
+   an open (possibly re-opened) file descriptor.  */
+
+typedef
+enum ld_plugin_status
+(*ld_plugin_get_input_file) (const void *handle,
+                             struct ld_plugin_input_file *file);
+
+/* The linker's interface for releasing the input file.  */
+
+typedef
+enum ld_plugin_status
+(*ld_plugin_release_input_file) (const void *handle);
+

 /* The linker's interface for retrieving symbol resolution information.  */
 
 typedef
 /* The linker's interface for retrieving symbol resolution information.  */
 
 typedef


@@ -199,11 +222,17 @@ typedef
 enum ld_plugin_status
 (*ld_plugin_add_input_file) (char *pathname);
 
 enum ld_plugin_status
 (*ld_plugin_add_input_file) (char *pathname);
 

+/* The linker's interface for adding a library that should be searched.  */
+
+typedef
+enum ld_plugin_status
+(*ld_plugin_add_input_library) (char *libname);
+

 /* The linker's interface for issuing a warning or error message.  */
 
 typedef
 enum ld_plugin_status
 /* The linker's interface for issuing a warning or error message.  */
 
 typedef
 enum ld_plugin_status

-(*ld_plugin_message) (int level, char *format, ...);
+(*ld_plugin_message) (int level, const char *format, ...);

 
 enum ld_plugin_level
 {
 
 enum ld_plugin_level
 {


@@ -228,7 +257,10 @@ enum ld_plugin_tag
   LDPT_ADD_SYMBOLS,
   LDPT_GET_SYMBOLS,
   LDPT_ADD_INPUT_FILE,
   LDPT_ADD_SYMBOLS,
   LDPT_GET_SYMBOLS,
   LDPT_ADD_INPUT_FILE,

-  LDPT_MESSAGE
+  LDPT_MESSAGE,
+  LDPT_GET_INPUT_FILE,
+  LDPT_RELEASE_INPUT_FILE,
+  LDPT_ADD_INPUT_LIBRARY

 };
 
 /* The plugin transfer vector.  */
 };
 
 /* The plugin transfer vector.  */


@@ -247,6 +279,9 @@ struct ld_plugin_tv
     ld_plugin_get_symbols tv_get_symbols;
     ld_plugin_add_input_file tv_add_input_file;
     ld_plugin_message tv_message;
     ld_plugin_get_symbols tv_get_symbols;
     ld_plugin_add_input_file tv_add_input_file;
     ld_plugin_message tv_message;

+    ld_plugin_get_input_file tv_get_input_file;
+    ld_plugin_release_input_file tv_release_input_file;
+    ld_plugin_add_input_library tv_add_input_library;

   } tv_u;
 };
 
   } tv_u;
 };
 


@@ -257,7 +292,7 @@ enum ld_plugin_status
 (*ld_plugin_onload) (struct ld_plugin_tv *tv);
 
 #ifdef __cplusplus
 (*ld_plugin_onload) (struct ld_plugin_tv *tv);
 
 #ifdef __cplusplus

-};
+}

 #endif
 
 #endif /* !defined(PLUGIN_API_H) */
 #endif
 
 #endif /* !defined(PLUGIN_API_H) */