module S = String
module Y = Sys
-module U = NUri
+module U = NUri
+module US = U.UriSet
+module H = HExtlib
module O = Options
+module E = Engine
-let unsupported protocol =
- failwith (P.sprintf "probe: unsupported protocol: %s" protocol)
+let chop_extension file =
+ try F.chop_extension file
+ with Invalid_argument("Filename.chop_extension") -> file
-let missing path =
- failwith (P.sprintf "probe: missing path: %s" path)
+let script devel = chop_extension devel ^ ".ma"
+
+let src_exists path = !O.no_devel || Y.file_exists path
+
+let is_obj base path =
+ if H.is_regular (F.concat base path) then
+ F.check_suffix path ".con.ng" ||
+ F.check_suffix path ".ind.ng" ||
+ F.check_suffix path ".var.ng"
+ else false
+
+let is_src base path =
+ H.is_regular (F.concat base path) &&
+ F.check_suffix path ".ng"
+
+let is_dir base path =
+ H.is_dir (F.concat base path)
+
+let is_script devel =
+ src_exists (script devel)
let mk_file path =
if F.check_suffix path "/" then S.sub path 0 (pred (S.length path))
let add_obj path =
let path = F.chop_extension path in
let str = F.concat "cic:" path in
- O.objs := U.uri_of_string str :: !O.objs
+ O.objs := US.add (U.uri_of_string str) !O.objs
-let add_src path =
+let add_src devel path =
let path = F.chop_extension path in
let str = F.concat "cic:" path ^ "/" in
- O.srcs := U.uri_of_string str :: !O.srcs
+ O.srcs := US.add (U.uri_of_string str) !O.srcs;
+ E.mac (script devel)
+
+let add_remove base path =
+ O.remove := F.concat base path :: !O.remove
+
+let rec scan_entry inner base devel path =
+(* Printf.eprintf "%b %s %s%!\n" inner devel path; *)
+ if is_obj base path && inner then add_obj path else
+ if is_src base path && is_script devel then add_src devel path else
+ if is_dir base path && is_script devel then scan_dir true base devel path else
+ if is_dir base path && src_exists devel then scan_dir false base devel path else
+ add_remove base path
-let rec scan_entry base path =
- if F.check_suffix path ".con.ng" then add_obj path else
- if F.check_suffix path ".ind.ng" then add_obj path else
- if F.check_suffix path ".var.ng" then add_obj path else
- if F.check_suffix path ".ng" then add_src path else
+and scan_dir inner base devel path =
let files = Y.readdir (F.concat base path) in
- let map base file = scan_entry base (F.concat path file) in
+ let map base file = scan_entry inner base (F.concat devel file) (F.concat path file) in
A.iter (map base) files
-let from_uri base uri =
+let from_uri base devel uri =
+ O.no_devel := devel = "";
let str = U.string_of_uri uri in
let i = S.index str '/' in
let protocol = S.sub str 0 i in
if protocol = "cic:" then
let path = S.sub str (succ i) (S.length str - succ i) in
let file = mk_file path in
- if Y.file_exists (F.concat base file) then scan_entry base file
- else missing path
- else unsupported protocol
+ if Y.file_exists (F.concat base file) then
+ scan_entry (is_script devel) base devel file
+ else E.missing path
+ else E.unsupported protocol
-let from_string base s =
- from_uri base (U.uri_of_string s)
+let from_string base devel s =
+ from_uri base devel (U.uri_of_string s)