version 1.8, 2001/01/05 11:14:25 |
version 1.9, 2001/01/08 05:26:49 |
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/* $OpenXM: OpenXM/src/k097/slib.k,v 1.7 2001/01/04 12:29:31 takayama Exp $ */ |
/* $OpenXM: OpenXM/src/k097/slib.k,v 1.8 2001/01/05 11:14:25 takayama Exp $ */ |
/* slib.sm1, standard library. */ |
/* slib.sm1, standard library. */ |
/* April 26-- , 1996 */ |
/* April 26-- , 1996 */ |
/* Don't use function names that is already used as a postscipt macro names*/ |
/* Don't use function names that is already used as a postscipt macro names*/ |
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if (K00_verbose) |
if (K00_verbose) |
sm1(" ( slib.k (slib.ccc): 8/17,1996, 3/4 -- 3/10,1997 ) message "); |
sm1(" ( slib.k (slib.ccc): 8/17,1996, 3/4 -- 3/10,1997 ) message "); |
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/* |
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Each Helplist[i] has the format |
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[ category, [ key, explanations, ( args ,) (refs ,) (short descriptions)]] |
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category : null or string |
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key : string |
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explanations : string or array of string (Ex. and << >> are key words) |
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args : null or list of strings |
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refs : null or list of strings |
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short descriptions : string |
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*/ |
Helplist = [ ]; |
Helplist = [ ]; |
def void HelpAdd(s) { |
def void HelpAdd(s,category) { |
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local n; |
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n = Length(Arglist); |
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if (n <= 1) { |
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category = null; |
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} |
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if (true) { |
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/* Assert the args */ |
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/* You can use functions only defined before using HelpAdd */ |
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if (!(n == 1 || n == 2)) { |
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Println(s); |
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Error("HelpAdd: wrong argument length."); |
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} |
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if (!(Tag(category) == 0 || Tag(category) == 5)) { |
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Println(category); |
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Error("HelpAdd: wrong category."); |
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} |
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if (!(Tag(s) == 6)) { |
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Println(s); |
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Error("HelpAdd: s must be an array."); |
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} |
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if (! (Tag(s[0]) == 5)) { |
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Println(s); |
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Error("HelpAdd: s[0] must be a string."); |
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} |
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if (! (Tag(s[1]) == 5 || Tag(s[1]) == 6)) { |
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Println(s); |
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Error("HelpAdd: s[1] must be a string or an array."); |
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} |
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/* End of assert */ |
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} |
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s = [category,s]; |
Helplist = Append(Helplist,s); |
Helplist = Append(Helplist,s); |
} |
} |
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def Tag(f) { |
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local ans; |
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ans = sm1(f," etag (universalNumber) dc "); |
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return(ans); |
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} |
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def Error(s) { |
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sm1(" s error "); |
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} |
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def Print(a) { /* print object without new line */ |
def Print(a) { /* print object without new line */ |
sm1(a," messagen"); |
sm1(a," messagen"); |
} |
} |
Line 214 def SetRingVariables() { |
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Line 265 def SetRingVariables() { |
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def k00AreThereLeftBrace(s) { |
def k00AreThereLeftBrace(s) { |
local leftBrace, jj, slist; |
local leftBrace, jj, slist; |
leftBrace = sm1(" $[$ (array) dc 0 get (universalNumber) dc "); |
leftBrace = sm1(" $[$ (array) dc 0 get (universalNumber) dc "); |
jj = Position(StringToIntegerArray(s),leftBrace); |
jj = Position(StringToAsciiArray(s),leftBrace); |
if (jj != -1) return(true); else return(false); |
if (jj != -1) return(true); else return(false); |
} |
} |
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Line 317 def Replace(f,rule) { |
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Line 368 def Replace(f,rule) { |
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def Map(karg,func) { |
def Map(karg,func) { |
sm1(karg," { [ 2 -1 roll ] this 2 -1 roll [(parse) ",func," ] extension pop } map /FunctionValue set"); |
sm1(karg," { [ 2 -1 roll ] this 2 -1 roll [(parse) ",func," ] extension pop } map /FunctionValue set"); |
} |
} |
HelpAdd(["Map", |
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["Map(karg,func) applies the function <<func>> to the <<karg>>(string func).", |
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" Ex. Map([82,83,85],\"AsciiToString\"):"]]); |
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/* test Map |
/* test Map |
def foo1(i) { return(i*2); } |
def foo1(i) { return(i*2); } |
def foo() { |
def foo() { |
Line 340 def Position(list,elem) { |
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Line 388 def Position(list,elem) { |
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sm1(" /k00.label0 "); |
sm1(" /k00.label0 "); |
return(pos); |
return(pos); |
} |
} |
HelpAdd(["Position", |
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["Position(list,elem) returns the position p of the element <<elem>> in", |
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" the array <<list>>. If <<elem>> is not in <<list>>, it return -1", |
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" (array list).", |
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"Ex. Position([1,34,2],34): "]]); |
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def StringToIntegerArray(s) { |
def StringToAsciiArray(s) { |
sm1(s," (array) dc { (universalNumber) dc } map /FunctionValue set "); |
sm1(s," (array) dc { (universalNumber) dc } map /FunctionValue set "); |
} |
} |
HelpAdd(["StringToIntegerArray", |
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["StringToIntegerArray(s) decomposes the string <<s>> into an array of", |
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"ascii codes of <<s>> (string s).", |
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"cf. AsciiToString."]]); |
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def StringToAsciiArray(s) { return(StringToIntegerArray(s)); } |
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HelpAdd(["StringToAsciiArray", |
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["StringToAsciiArray(s) is StringToIntegerArray(s)."]]); |
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def NewArray(n) { |
def NewArray(n) { |
return(NewVector(n)); |
return(NewVector(n)); |
} |
} |
HelpAdd(["NewArray", |
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["NewArray(n) returns an array of size n (integer n)."]]); |
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def GetEnv(s) { |
def GetEnv(s) { |
sm1(" [(getenv) s] extension /FunctionValue set "); |
sm1(" [(getenv) s] extension /FunctionValue set "); |
} |
} |
HelpAdd(["GetEnv", |
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["GetEnv(s) returns the value of the environmental variable s (string s)."]]); |
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def Boundp(a) { |
def Boundp(a) { |
local b; |
local b; |
sm1("[(parse) [(/) ",a," ( load tag 0 eq |
sm1("[(parse) [(/) ",a," ( load tag 0 eq |
{ /FunctionValue 0 def } |
{ /FunctionValue 0 def } |
{ /FunctionValue 1 def } ifelse )] cat ] extension"); |
{ /FunctionValue 1 def } ifelse )] cat ] extension"); |
} |
} |
HelpAdd(["Boundp", |
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["Boundp(s) checks if the symbol s is bounded to a value or not (string s)."]]); |
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def Rest(a) { |
def Rest(a) { |
sm1(a," rest /FunctionValue set "); |
sm1(a," rest /FunctionValue set "); |
} |
} |
HelpAdd(["Rest", |
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["Rest(a) returns the rest (cdr) of a (list a)."]]); |
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def GetPathName(s) { |
def GetPathName(s) { |
local t,sss; |
local t,sss; |
sss = s; |
sss = s; |
Line 398 def GetPathName(s) { |
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Line 425 def GetPathName(s) { |
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return(s); |
return(s); |
} |
} |
} |
} |
HelpAdd(["GetPathName", |
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["GetPathName(s) checks if the file s exists in the current directory or", |
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"in LOAD_K_PATH. If there exists, it returns the path name (string s)."]]); |
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def Load_sm1(fnames,flag) { |
def Load_sm1(fnames,flag) { |
local ppp,n,i,cmd; |
local ppp,n,i,cmd; |
Line 419 def Load_sm1(fnames,flag) { |
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Line 443 def Load_sm1(fnames,flag) { |
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} |
} |
} |
} |
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HelpAdd(["Load_sm1", |
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["Load_sm1(s,flag) loads a sm1 program from s[0], s[1], ....", |
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"If loading is succeeded, the already-loaded flag is set to true.", |
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"(list s, string flag)."]]); |
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def GetRing(f) { |
def GetRing(f) { |
sm1(" f getRing /FunctionValue set "); |
sm1(" f getRing /FunctionValue set "); |
Line 441 def ReParse(a) { |
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Line 461 def ReParse(a) { |
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} |
} |
return(c); |
return(c); |
} |
} |
HelpAdd(["ReParse", |
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["Reparse(obj): ", |
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"It parses the given object in the current ring." |
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]]); |
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def void Pmat(a) { |
def void Pmat(a) { |
sm1(" a pmat "); |
sm1(" a pmat "); |
} |
} |
HelpAdd(["Pmat", |
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["Pmat(m): ", |
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"Print the array m in a pretty way." |
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]]); |
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