Mercurial > octave

diff src/utils.h @ 4143:62afb31c1f85

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[project @ 2002-11-01 17:27:38 by jwe]
author jwe
date Fri, 01 Nov 2002 17:27:38 +0000
parents ddc722b38e87
children 6b96ce9f5743
line wrap: on
line diff
--- a/src/utils.h	Fri Nov 01 14:10:27 2002 +0000
+++ b/src/utils.h	Fri Nov 01 17:27:38 2002 +0000
@@ -34,10 +34,8 @@
 class octave_value_list;
 class string_vector;
 
-extern std::string search_path_for_file (const std::string&, const std::string&);
-extern std::string file_in_path (const std::string&, const std::string&);
-extern std::string fcn_file_in_path (const std::string&);
-extern std::string oct_file_in_path (const std::string&);
+extern bool valid_identifier (const char *s);
+extern bool valid_identifier (const std::string& s);
 
 extern void jump_to_top_level (void) GCC_ATTR_NORETURN;
 
@@ -51,10 +49,15 @@
 
 extern int empty_arg (const char *name, int nr, int nc);
 
-extern const char *undo_string_escape (char c);
+extern std::string search_path_for_file (const std::string&, const std::string&);
+extern std::string file_in_path (const std::string&, const std::string&);
+extern std::string fcn_file_in_path (const std::string&);
+extern std::string oct_file_in_path (const std::string&);
 
 extern std::string do_string_escapes (const std::string& s);
 
+extern const char *undo_string_escape (char c);
+
 extern std::string undo_string_escapes (const std::string& s);
 
 extern int check_preference (const std::string& var);