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-rw-r--r--src/ChangeLog19
-rw-r--r--src/boot/ast.boot2
-rw-r--r--src/interp/i-output.boot2
-rw-r--r--src/interp/macros.lisp23
-rw-r--r--src/interp/msgdb.boot213
5 files changed, 133 insertions, 126 deletions
diff --git a/src/ChangeLog b/src/ChangeLog
index 0579f6dc..29ed0049 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,5 +1,24 @@
2008-08-01 Gabriel Dos Reis <gdr@cs.tamu.edu>
+ * interp/macros.lisp (sayBrightlyNT1): Tidy.
+ (sayBrightly1): Likewise.
+ * interp/msgdb.boot (sayNewLine): Take two defauled arguments.
+ (sayString): Take a second defaulted arguments.
+ (spadStartUpMsgs): Tidy.
+ (brightPrint): Likewise.
+ (brightPrint0): Likewise.
+ (brightPrint0AsTeX): Likewise.
+ (brightPrint1): Likewise.
+ (brightPrintHighlight): Likewise.
+ (brightPrintHighlightAsTeX): Likewise.
+ (brightPrintCenter): Likewise.
+ (brightPrintCenterAsTeX): Likewise.
+ (brightPrintRightJustify): Likewise.
+ * interp/i-output.boot (mathprint): Take a second defaulted argument.
+ * boot/ast.boot (%Assignment): Rename from Assignment.
+
+2008-08-01 Gabriel Dos Reis <gdr@cs.tamu.edu>
+
* interp/msgdb.boot (BRIGHTPRINT-0): Remove.
(BRIGHTPRINT): Likewise.
* interp/macros.lisp (sayBrightly1): Use brightPrint0 and brightPrint.
diff --git a/src/boot/ast.boot b/src/boot/ast.boot
index b0ca0ec4..e42b0a7b 100644
--- a/src/boot/ast.boot
+++ b/src/boot/ast.boot
@@ -103,7 +103,7 @@ structure %Ast ==
Definition(Name, List, Ast, Ast) -- f x == y
Macro(Name, List, Ast) -- m x ==> y
SuchThat(Ast) -- | p
- Assignment(Ast, Ast) -- x := y
+ %Assignment(Ast, Ast) -- x := y
While(Ast) -- while p -- iterator
Until(Ast) -- until p -- iterator
For(Ast, Ast, Ast) -- for x in e by k -- iterator
diff --git a/src/interp/i-output.boot b/src/interp/i-output.boot
index 22c3fe69..a3151587 100644
--- a/src/interp/i-output.boot
+++ b/src/interp/i-output.boot
@@ -300,7 +300,7 @@ mathprintWithNumber x ==
$IOindex => ['EQUATNUM,$IOindex,x]
x
-mathprint x ==
+mathprint(x,out == $OutputStream) ==
x := outputTran x
$saturn => texFormat1 x
maprin x
diff --git a/src/interp/macros.lisp b/src/interp/macros.lisp
index 5c271812..f8e69b67 100644
--- a/src/interp/macros.lisp
+++ b/src/interp/macros.lisp
@@ -386,7 +386,10 @@
((stringp x) x)
((write-to-string x))))
-(defun |sayTeX| (x) (if (null x) nil (sayBrightly1 x |$texOutputStream|)))
+(defun |sayTeX| (x)
+ (if (null x)
+ nil
+ (sayBrightly1 x |$texOutputStream|)))
(defvar |$sayBrightlyStream| nil "if not nil, gives stream for sayBrightly output")
@@ -412,13 +415,21 @@
((sayBrightly1 X S)
(sayBrightlyNT1 X |$OutputStream|))))
-(defun sayBrightlyNT1 (X |$OutputStream|)
- (if (ATOM X) (|brightPrint0| X) (|brightPrint| X)))
+(defun sayBrightlyNT1 (X out)
+ (if (ATOM X)
+ (|brightPrint0| X out)
+ (|brightPrint| X out)))
-(defun sayBrightly1 (X |$OutputStream|)
+(defun sayBrightly1 (X out)
(if (ATOM X)
- (progn (|brightPrint0| X) (TERPRI) (force-output))
- (progn (|brightPrint| X) (TERPRI) (force-output))))
+ (progn
+ (|brightPrint0| X out)
+ (TERPRI out)
+ (force-output out))
+ (progn
+ (|brightPrint| X out)
+ (TERPRI out)
+ (force-output out))))
(defun |saySpadMsg| (X)
(if (NULL X) NIL (sayBrightly1 X |$algebraOutputStream|)))
diff --git a/src/interp/msgdb.boot b/src/interp/msgdb.boot
index 7d6278e4..4f2b6b79 100644
--- a/src/interp/msgdb.boot
+++ b/src/interp/msgdb.boot
@@ -578,17 +578,17 @@ mkMessage msg ==
sayMessage msg == sayMSG mkMessage msg
-sayNewLine(:margin) ==
+sayNewLine(out == $OutputStream, margin == nil) ==
-- Note: this function should *always* be used by sayBrightly and
-- friends rather than TERPRI -- see bindSayBrightly
- TERPRI()
- if margin is [n] then BLANKS n
+ TERPRI(out)
+ if margin ^= nil then BLANKS(margin,out)
nil
-sayString x ==
+sayString(x,out == $OutputStream) ==
-- Note: this function should *always* be used by sayBrightly and
-- friends rather than PRINTEXP -- see bindSayBrightly
- PRINTEXP x
+ PRINTEXP(x,out)
spadStartUpMsgs() ==
-- messages displayed when the system starts up
@@ -600,28 +600,6 @@ spadStartUpMsgs() ==
sayKeyedMsg("S2GL0018D",NIL)
sayKeyedMsg("S2GL0003B",[$opSysName])
sayMSG bar
--- sayMSG bar
--- sayMSG '" *"
--- sayMSG '" ***** ** ** *** ****** ** * *"
--- sayMSG '" * * * * * * * ** ** ** **"
--- sayMSG '" * * * * * * ** *** **"
--- sayMSG '" ****** * * * * * * *"
--- sayMSG '" * * * * * * * * * *"
--- sayMSG '" * * * * * * * * * *"
--- sayMSG '" * * * * * * * * * *"
--- sayMSG '" ***** * ** ** *** **** ** *** ***"
--- sayMSG '" *"
--- sayMSG '" Issue )copyright for copyright notices."
--- sayKeyedMsg("S2GL0018A",NIL)
--- sayKeyedMsg("S2GL0018B",NIL)
--- sayKeyedMsg("S2GL0003C",NIL)
--- sayKeyedMsg("S2GL0003A",NIL)
--- if not $printTimeIfTrue then sayKeyedMsg("S2GL0004",NIL)
--- if not $printTypeIfTrue then sayKeyedMsg("S2GL0005",NIL)
- -- if not $displaySetValue then sayKeyedMsg("S2GL0007",NIL)
--- if not $HiFiAccess then sayKeyedMsg("S2GL0008",NIL)
--- sayMSG bar
--- version()
$msgAlist := NIL -- these msgs need not be saved
sayMSG " "
@@ -631,13 +609,13 @@ version() == _*YEARWEEK_*
--% Some Advanced Formatting Functions
-brightPrint x ==
+brightPrint(x,out == $OutputStream) ==
$MARG : local := 0
- for y in x repeat brightPrint0 y
+ for y in x repeat brightPrint0(y,out)
NIL
-brightPrint0 x ==
- $texFormatting => brightPrint0AsTeX x
+brightPrint0(x,out == $OutputStream) ==
+ $texFormatting => brightPrint0AsTeX(x,out)
if IDENTP x then x := PNAME x
-- if the first character is a backslash and the second is a percent sign,
@@ -645,10 +623,10 @@ brightPrint0 x ==
-- it without the backslash.
STRINGP x and STRINGLENGTH x > 1 and x.0 = char "\" and x.1 = char "%" =>
- sayString SUBSTRING(x,1,NIL)
+ sayString(SUBSTRING(x,1,NIL),out)
x = '"%l" =>
- sayNewLine()
- for i in 1..$MARG repeat sayString '" "
+ sayNewLine(out)
+ for i in 1..$MARG repeat sayString('" ",out)
x = '"%i" =>
$MARG := $MARG + 3
x = '"%u" =>
@@ -657,29 +635,29 @@ brightPrint0 x ==
x = '"%U" =>
$MARG := 0
x = '"%" =>
- sayString '" "
+ sayString('" ",out)
x = '"%%" =>
- sayString '"%"
+ sayString('"%",out)
x = '"%b" =>
-- FIXME: this kludge is GCL-specific. Find way to support
-- highlighting on all supported Lisp.
- NULL IS_-CONSOLE $OutputStream or %hasFeature KEYWORD::WIN32
- or stdStreamIsTerminal(1) = 0 => sayString '" "
- NULL $highlightAllowed => sayString '" "
- sayString $highlightFontOn
- k := blankIndicator x => BLANKS k
+ not IS_-CONSOLE out or %hasFeature KEYWORD::WIN32
+ or stdStreamIsTerminal(1) = 0 => sayString('" ",out)
+ not $highlightAllowed => sayString('" ",out)
+ sayString($highlightFontOn,out)
+ k := blankIndicator x => BLANKS(k,out)
x = '"%d" =>
- NULL IS_-CONSOLE $OutputStream or %hasFeature KEYWORD::WIN32
- or stdStreamIsTerminal(1) = 0 => sayString '" "
- NULL $highlightAllowed => sayString '" "
- sayString $highlightFontOff
- STRINGP x => sayString x
- brightPrintHighlight x
-
-brightPrint0AsTeX x ==
+ not IS_-CONSOLE out or %hasFeature KEYWORD::WIN32
+ or stdStreamIsTerminal(1) = 0 => sayString('" ",out)
+ not $highlightAllowed => sayString('" ",out)
+ sayString($highlightFontOff,out)
+ STRINGP x => sayString(x,out)
+ brightPrintHighlight(x,out)
+
+brightPrint0AsTeX(x, out == $OutputStream) ==
x = '"%l" =>
- sayString('"\\")
- for i in 1..$MARG repeat sayString '"\ "
+ sayString('"\\",out)
+ for i in 1..$MARG repeat sayString('"\ ",out)
x = '"%i" =>
$MARG := $MARG + 3
x = '"%u" =>
@@ -688,20 +666,20 @@ brightPrint0AsTeX x ==
x = '"%U" =>
$MARG := 0
x = '"%" =>
- sayString '"\ "
+ sayString('"\ ",out)
x = '"%%" =>
- sayString '"%"
+ sayString('"%",out)
x = '"%b" =>
- sayString '" {\tt "
- k := blankIndicator x => for i in 1..k repeat sayString '"\ "
+ sayString('" {\tt ",out)
+ k := blankIndicator x => for i in 1..k repeat sayString('"\ ",out)
x = '"%d" =>
- sayString '"} "
+ sayString('"} ",out)
x = '"_"$_"" =>
- sayString('"_"\verb!$!_"")
+ sayString('"_"\verb!$!_"",out)
x = '"$" =>
- sayString('"\verb!$!")
- STRINGP x => sayString x
- brightPrintHighlight x
+ sayString('"\verb!$!",out)
+ STRINGP x => sayString(x,out)
+ brightPrintHighlight(x,out)
blankIndicator x ==
if IDENTP x then x := PNAME x
@@ -711,75 +689,74 @@ blankIndicator x ==
1
nil
-brightPrint1 x ==
- if member(x,'(%l "%l")) then sayNewLine()
- else if STRINGP x then sayString x
- else brightPrintHighlight x
+brightPrint1(x, out == $OutputStream) ==
+ if member(x,'(%l "%l")) then sayNewLine(out)
+ else if STRINGP x then sayString(x,out)
+ else brightPrintHighlight(x,out)
NIL
-brightPrintHighlight x ==
- $texFormatting => brightPrintHighlightAsTeX x
+brightPrintHighlight(x, out == $OutputStream) ==
+ $texFormatting => brightPrintHighlightAsTeX(x,out)
IDENTP x =>
pn := PNAME x
- sayString pn
+ sayString(pn,out)
-- following line helps find certain bugs that slip through
-- also see sayBrightlyLength1
- VECP x => sayString '"UNPRINTABLE"
- ATOM x => sayString object2String x
+ VECP x => sayString('"UNPRINTABLE",out)
+ ATOM x => sayString(object2String x,out)
[key,:rst] := x
if IDENTP key then key:=PNAME key
- key = '"%m" => mathprint rst
- member(key,'("%p" "%s")) => PRETTYPRIN0 rst
- key = '"%ce" => brightPrintCenter rst
- key = '"%rj" => brightPrintRightJustify rst
+ key = '"%m" => mathprint(rst,out)
+ member(key,'("%p" "%s")) => PRETTYPRIN0(rst,out)
+ key = '"%ce" => brightPrintCenter(rst,out)
+ key = '"%rj" => brightPrintRightJustify(rst,out)
key = '"%t" => $MARG := $MARG + tabber rst
- sayString '"("
- brightPrint1 key
+ sayString('"(",out)
+ brightPrint1(key,out)
if EQ(key,'TAGGEDreturn) then
rst:=[CAR rst,CADR rst,CADDR rst, '"environment (omitted)"]
for y in rst repeat
- sayString '" "
- brightPrint1 y
+ sayString('" ",out)
+ brightPrint1(y,out)
if rst and (la := LASTATOM rst) then
- sayString '" . "
- brightPrint1 la
- sayString '")"
+ sayString('" . ",out)
+ brightPrint1(la,out)
+ sayString('")",out)
-brightPrintHighlightAsTeX x ==
+brightPrintHighlightAsTeX(x, out == $OutputStream) ==
IDENTP x =>
pn := PNAME x
- sayString pn
- ATOM x => sayString object2String x
- VECP x => sayString '"UNPRINTABLE"
+ sayString(pn,out)
+ ATOM x => sayString(object2String x,out)
+ VECP x => sayString('"UNPRINTABLE",out)
[key,:rst] := x
- key = '"%m" => mathprint rst
- key = '"%m" => rst
+ key = '"%m" => mathprint(rst,out)
key = '"%s" =>
- sayString '"\verb__"
- PRETTYPRIN0 rst
- sayString '"__"
- key = '"%ce" => brightPrintCenter rst
+ sayString('"\verb__",out)
+ PRETTYPRIN0(rst,out)
+ sayString('"__",out)
+ key = '"%ce" => brightPrintCenter(rst,out)
key = '"%t" => $MARG := $MARG + tabber rst
-- unhandled junk (print verbatim(ish)
- sayString '"("
- brightPrint1 key
+ sayString('"(",out)
+ brightPrint1(key,out)
if EQ(key,'TAGGEDreturn) then
rst:=[CAR rst,CADR rst,CADDR rst, '"environment (omitted)"]
for y in rst repeat
- sayString '" "
- brightPrint1 y
+ sayString('" ",out)
+ brightPrint1(y,out)
if rst and (la := LASTATOM rst) then
- sayString '" . "
- brightPrint1 la
- sayString '")"
+ sayString('" . ",out)
+ brightPrint1(la,out)
+ sayString('")",out)
tabber num ==
maxTab := 50
num > maxTab => maxTab
num
-brightPrintCenter x ==
- $texFormatting => brightPrintCenterAsTeX x
+brightPrintCenter(x,out == $OutputStream) ==
+ $texFormatting => brightPrintCenterAsTeX(x,out)
-- centers rst within $LINELENGTH, checking for %l's
ATOM x =>
x := object2String x
@@ -787,7 +764,7 @@ brightPrintCenter x ==
if wid < $LINELENGTH then
f := DIVIDE($LINELENGTH - wid,2)
x := LIST(fillerSpaces(f.0,'" "),x)
- for y in x repeat brightPrint0 y
+ for y in x repeat brightPrint0(y,out)
NIL
y := NIL
ok := true
@@ -800,17 +777,17 @@ brightPrintCenter x ==
if wid < $LINELENGTH then
f := DIVIDE($LINELENGTH - wid,2)
y := CONS(fillerSpaces(f.0,'" "),y)
- for z in y repeat brightPrint0 z
+ for z in y repeat brightPrint0(z,out)
if x then
- sayNewLine()
- brightPrintCenter x
+ sayNewLine(out)
+ brightPrintCenter(x,out)
NIL
-brightPrintCenterAsTeX x ==
+brightPrintCenterAsTeX(x, out == $OutputStream) ==
ATOM x =>
- sayString '"\centerline{"
- sayString x
- sayString '"}"
+ sayString('"\centerline{",out)
+ sayString(x,out)
+ sayString('"}",out)
lst := x
while lst repeat
words := nil
@@ -818,23 +795,23 @@ brightPrintCenterAsTeX x ==
words := [CAR lst,: words]
lst := CDR lst
if lst then lst := cdr lst
- sayString '"\centerline{"
+ sayString('"\centerline{",out)
words := nreverse words
for zz in words repeat
- brightPrint0 zz
- sayString '"}"
+ brightPrint0(zz,out)
+ sayString('"}",out)
nil
-brightPrintRightJustify x ==
+brightPrintRightJustify(x, out == $OutputStream) ==
-- right justifies rst within $LINELENGTH, checking for %l's
ATOM x =>
x := object2String x
wid := STRINGLENGTH x
wid < $LINELENGTH =>
x := LIST(fillerSpaces($LINELENGTH-wid,'" "),x)
- for y in x repeat brightPrint0 y
+ for y in x repeat brightPrint0(y,out)
NIL
- brightPrint0 x
+ brightPrint0(x,out)
NIL
y := NIL
ok := true
@@ -846,10 +823,10 @@ brightPrintRightJustify x ==
wid := sayBrightlyLength y
if wid < $LINELENGTH then
y := CONS(fillerSpaces($LINELENGTH-wid,'" "),y)
- for z in y repeat brightPrint0 z
+ for z in y repeat brightPrint0(z,out)
if x then
- sayNewLine()
- brightPrintRightJustify x
+ sayNewLine(out)
+ brightPrintRightJustify(x,out)
NIL
--% Message Formatting Utilities
@@ -1034,10 +1011,10 @@ splitListSayBrightly u ==
-- Utility Functions
--=======================================================================
-$htSpecialChars := ['"_#", '"[", '"]", '"%", '"{", '"}", '"_\",
+$htSpecialChars == ['"_#", '"[", '"]", '"%", '"{", '"}", '"_\",
'"$", '"&", '"^", '"__", '"_~"]
-$htCharAlist := '(
+$htCharAlist == '(
("$" . "\%")
("[]" . "\[\]")
("{}" . "\{\}")
generated by cgit v1.2.3 (git 2.46.0) at 2025-10-31 00:23:46 +0000