From b3d4b64d4ededd05309089235561731e65e6be6e Mon Sep 17 00:00:00 2001 From: Tim Vaughan Date: Sun, 9 Oct 2016 13:18:17 +1300 Subject: [PATCH] Included first file with new INCLUDED def. --- src/forth.jl | 26 +++++++++++++++++++------- 1 file changed, 19 insertions(+), 7 deletions(-) diff --git a/src/forth.jl b/src/forth.jl index 37c41ec..4fdb0af 100644 --- a/src/forth.jl +++ b/src/forth.jl @@ -617,9 +617,9 @@ FAM_RO_CFA = defConst("R/O", FAM_RO) FAM_WO_CFA = defConst("W/O", FAM_WO) function fileOpener(create::Bool) + fam = popPS() fnameLen = popPS() fnameAddr = popPS() - fam = popPS() fname = getString(fnameAddr, fnameLen) @@ -635,6 +635,7 @@ function fileOpener(create::Bool) mode = "w" end + global nextFileID openFiles[nextFileID] = open(fname, mode) pushPS(nextFileID) pushPS(0) @@ -656,6 +657,8 @@ CLOSE_FILE_CFA = defPrimWord("CLOSE-FILE", () -> begin fid = popPS() close(openFiles[fid]) delete!(openFiles, fid) + + pushPS(0) # Result code 0 return NEXT end) @@ -665,6 +668,7 @@ CLOSE_FILES_CFA = defPrimWord("CLOSE-FILES", () -> begin end empty!(openFiles) + pushPS(0) # Result code 0 return NEXT end) @@ -959,7 +963,7 @@ end) TIB_CFA = defConst("TIB", TIB) NUMTIB, NUMTIB_CFA = defNewVar("#TIB", 0) -FIB_CFA = defConst("FIB", TIB) +FIB_CFA = defConst("FIB", FIB) NUMFIB, NUMFIB_CFA = defNewVar("#FIB", 0) TOIN, TOIN_CFA = defNewVar(">IN", 0) @@ -1209,6 +1213,7 @@ end) QUIT_CFA = defWord("QUIT", [LIT_CFA, 0, STATE_CFA, STORE_CFA, + LIT_CFA, 0, SOURCE_ID_CFA, STORE_CFA, LIT_CFA, 0, NUMTIB_CFA, STORE_CFA, RSP0_CFA, RSPSTORE_CFA, QUERY_CFA, @@ -1222,13 +1227,15 @@ INCLUDED_CFA = defWord("INCLUDED", DUP_CFA, QUERY_FILE_CFA, # Read line from file INTERPRET_CFA, INVERT_CFA, ZBRANCH_CFA, -5, - DROP_CFA, EXIT_CFA]) + CLOSE_FILE_CFA, DROP_CFA, + FROMR_CFA, SOURCE_ID_CFA, STORE_CFA, + EXIT_CFA]) -INCLUDE_CFA = defWord("INCLUDE", [LIT_CFA, 32, WORD_CFA, INCLUDED_CFA]); +INCLUDE_CFA = defWord("INCLUDE", [LIT_CFA, 32, WORD_CFA, INCLUDED_CFA, EXIT_CFA]); ABORT_CFA = defWord("ABORT", - [CLOSE_FILES_CFA, PSP0_CFA, PSPSTORE_CFA, QUIT_CFA]) + [CLOSE_FILES_CFA, DROP_CFA, PSP0_CFA, PSPSTORE_CFA, QUIT_CFA]) BYE_CFA = defPrimWord("BYE", () -> begin println("\nBye!") @@ -1260,7 +1267,10 @@ function run(;initialize=true) if initFileName != nothing print("Including definitions from $initFileName...") - # TODO + putString(initFileName, mem[H]) + pushPS(mem[H]) + pushPS(length(initFileName)) + pushRS(INCLUDED_CFA+1) initialized = true else @@ -1274,7 +1284,9 @@ function run(;initialize=true) jmp = mem[EXIT_CFA] while jmp != 0 try - #println("Entering prim $(getPrimName(jmp))") + #print("Entering prim $(getPrimName(jmp)), PS: ") + #printPS() + jmp = callPrim(jmp) catch ex -- 2.20.1