Created
November 11, 2011 06:17
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diff --git a/plugins/syntax/rebind_string_syntax.ml4 b/plugins/syntax/rebind_string_syntax.ml4 | |
new file mode 100644 | |
index 0000000..0d9967b | |
--- /dev/null | |
+++ b/plugins/syntax/rebind_string_syntax.ml4 | |
@@ -0,0 +1,35 @@ | |
+(*i camlp4deps: "parsing/grammar.cma" i*) | |
+ | |
+open Pp | |
+open Util | |
+open Names | |
+open Pcoq | |
+open Libnames | |
+open Topconstr | |
+open Glob_term | |
+open Coqlib | |
+open Genarg | |
+ | |
+open String_syntax | |
+ | |
+let interp_custom str dloc s = | |
+ GApp (dloc, GRef (dloc, str), | |
+ [interp_string dloc s]) | |
+ | |
+let uninterp_custom str r = | |
+ match r with | |
+ | GApp (_,GRef (_,k),[a]) when k = str -> | |
+ uninterp_string a | |
+ | _ -> None | |
+ | |
+let register_custom_interp str scope = | |
+ Notation.declare_string_interpreter scope | |
+ (Nametab.path_of_global str, []) | |
+ (*json_path, json_module*) | |
+ (interp_custom str) | |
+ ([GRef (dummy_loc,str)], | |
+ uninterp_custom str, true) | |
+ | |
+VERNAC COMMAND EXTEND StringNotation | |
+[ "String Notation" reference(str) ":" ident(scope) ] -> [ register_custom_interp (Nametab.global str) (string_of_id scope) ] | |
+END | |
diff --git a/plugins/syntax/string_syntax_plugin.mllib b/plugins/syntax/string_syntax_plugin.mllib | |
index b108c9e..afa7d44 100644 | |
--- a/plugins/syntax/string_syntax_plugin.mllib | |
+++ b/plugins/syntax/string_syntax_plugin.mllib | |
@@ -1,2 +1,3 @@ | |
String_syntax | |
String_syntax_plugin_mod | |
+Rebind_string_syntax |
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