+
+ return NULL;
+}
+
+/* Look through all the current minimal symbol tables and find the
+ first minimal symbol that matches NAME and of text type.
+ If OBJF is non-NULL, limit
+ the search to that objfile. If SFILE is non-NULL, limit the search
+ to that source file. Returns a pointer to the minimal symbol that
+ matches, or NULL if no match is found.
+*/
+
+struct minimal_symbol *
+lookup_minimal_symbol_text (name, sfile, objf)
+ register const char *name;
+ const char *sfile;
+ struct objfile *objf;
+{
+ struct objfile *objfile;
+ struct minimal_symbol *msymbol;
+ struct minimal_symbol *found_symbol = NULL;
+ struct minimal_symbol *found_file_symbol = NULL;
+
+#ifdef SOFUN_ADDRESS_MAYBE_MISSING
+ if (sfile != NULL)
+ {
+ char *p = strrchr (sfile, '/');
+ if (p != NULL)
+ sfile = p + 1;
+ }
+#endif
+
+ for (objfile = object_files;
+ objfile != NULL && found_symbol == NULL;
+ objfile = objfile -> next)
+ {
+ if (objf == NULL || objf == objfile)
+ {
+ for (msymbol = objfile -> msymbols;
+ msymbol != NULL && SYMBOL_NAME (msymbol) != NULL &&
+ found_symbol == NULL;
+ msymbol++)
+ {
+ if (SYMBOL_MATCHES_NAME (msymbol, name) &&
+ (MSYMBOL_TYPE (msymbol) == mst_text ||
+ MSYMBOL_TYPE (msymbol) == mst_file_text))
+ {
+ switch (MSYMBOL_TYPE (msymbol))
+ {
+ case mst_file_text:
+#ifdef SOFUN_ADDRESS_MAYBE_MISSING
+ if (sfile == NULL || STREQ (msymbol->filename, sfile))
+ found_file_symbol = msymbol;
+#else
+ /* We have neither the ability nor the need to
+ deal with the SFILE parameter. If we find
+ more than one symbol, just return the latest
+ one (the user can't expect useful behavior in
+ that case). */
+ found_file_symbol = msymbol;
+#endif
+ break;
+ default:
+ found_symbol = msymbol;
+ break;
+ }
+ }
+ }
+ }
+ }
+ /* External symbols are best. */
+ if (found_symbol)
+ return found_symbol;
+
+ /* File-local symbols are next best. */
+ if (found_file_symbol)
+ return found_file_symbol;
+
+ return NULL;
+}
+
+/* Look through all the current minimal symbol tables and find the
+ first minimal symbol that matches NAME and of solib trampoline type.
+ If OBJF is non-NULL, limit
+ the search to that objfile. If SFILE is non-NULL, limit the search
+ to that source file. Returns a pointer to the minimal symbol that
+ matches, or NULL if no match is found.
+*/
+
+struct minimal_symbol *
+lookup_minimal_symbol_solib_trampoline (name, sfile, objf)
+ register const char *name;
+ const char *sfile;
+ struct objfile *objf;
+{
+ struct objfile *objfile;
+ struct minimal_symbol *msymbol;
+ struct minimal_symbol *found_symbol = NULL;
+
+#ifdef SOFUN_ADDRESS_MAYBE_MISSING
+ if (sfile != NULL)
+ {
+ char *p = strrchr (sfile, '/');
+ if (p != NULL)
+ sfile = p + 1;
+ }