; writes a value to an INI file
Function ini_write(Section$,Key$,Value$,File$)
IniWrite(Section$, Key$, Value$, File$)
End Function
; reads a value from an INI file
Function ini_read$(Section$,Key$,File$,Dflt$="",nReadSize=100)
Local bank,nRet=0,cRetVal$=Dflt$,nCnt=0,char=0
bank=CreateBank(nReadSize)
nRet=IniRead(Section$,Key$,Dflt$,bank,BankSize(bank),File$)
; make sure we have something
If nRet>0
cRetVal$=""
; loop thru the characters returned
For nCnt=0 To nRet-1
; get the next character
char=PeekByte(bank,nCnt)
; check if at string end
If char=0 Then Exit
; add the character to the return value
cRetVal$=cRetVal$+Chr(char)
Next
EndIf
FreeBank bank
Return cRetVal$
End Function
; reads in all the value names from a section in an INI file and returns a delimited string list
; can optionally return values with the names
Function ini_enumvalues$(Section$,File$,lValues=False,ValDflt$="",delim$="|",nReadSize=2000)
Local bank,nRet=0,nCnt=0,char=0,temp$="",cRetVal$=""
bank=CreateBank(nReadSize)
nRet=IniEnumValues(Section$,0,"",bank,BankSize(bank),File$)
; make sure we have something
If nRet>0
; loop thru the characters returned
For nCnt=0 To nRet-1
; get the next char
char=PeekByte(bank,nCnt)
; char 0 means we are at the end of the current value
If char=0
; we are done with the current value name, now get the value and add both to the
; final result
cRetVal$=cRetVal$+temp$
; get the value if needed
If lValues
cRetVal$=cRetVal$+"="+ini_read(Section$,temp$,File$,ValDflt$)
EndIf
; if this is not the last name/value pair, add on the delimiter
If nCnt<(nRet-1)
cRetVal$=cRetVal$+delim$
EndIf
; clear out the temp to make way for the next value
temp$=""
Else
; add in the current character
temp$=temp$+Chr(char)
EndIf
Next
EndIf
FreeBank bank
Return cRetVal$
End Function
; reads in all the sections from an INI file and returns a delimited string list
Function ini_enumsections$(File$,delim$="|",nReadSize=2000)
Local bank,nRet=0,nCnt=0,char=0,temp$="",cRetVal$=""
bank=CreateBank(nReadSize)
nRet=IniEnumSections(0,0,"",bank,BankSize(bank),File$)
; make sure we have something
If nRet>0
; loop thru the characters returned
For nCnt=0 To nRet-1
; get the next char
char=PeekByte(bank,nCnt)
; char 0 means we are at the end of the current section name
If char=0
; add the current section to the final result
cRetVal$=cRetVal$+temp$
; if this is not the last name, add on the delimiter
If nCnt<(nRet-1)
cRetVal$=cRetVal$+delim$
EndIf
; clear out the temp to make way for the next section name
temp$=""
Else
; add in the current character
temp$=temp$+Chr(char)
EndIf
Next
EndIf
FreeBank bank
Return cRetVal$
End Function |
