E.3 Word Functions Header
E.3.1 Introduction
Include header:
!include "WordFunc.nsh"
Call functions:
Section Install
${WordFind} "A--H---S" "-" "+2" $R0
; $R0="H"
SectionEnd
Section un.Install
${WordReplace} "A--H---S" "-" "x" "+3*" $R0
; $R0="A--HxS"
SectionEnd
E.3.2 WordFind
- Multi-features string function.
Strings: "[word+1][delimiter][word+2][delimiter][word+3]..." "[delimiter][word+1][delimiter][word+2][delimiter]..." "[delimiter][delimiter][word+1][delimiter][delimiter][delimiter]..." "...[word-3][delimiter][word-2][delimiter][word-1]" "...[delimiter][word-2][delimiter][word-1][delimiter]" "...[delimiter][delimiter][word-1][delimiter][delimiter][delimiter]"
Syntax:
${WordFind} "[string]" "[delimiter]" "[E][options]" $var
"[string]" ;[string]
; input string
"[delimiter]" ;[delimiter]
; one or several symbols
"[E][options]" ;[options]
; +number : word number from start
; -number : word number from end
; +number} : delimiter number from start
; all space after this
; delimiter to output
; +number{ : delimiter number from start
; all space before this
; delimiter to output
; +number}} : word number from start
; all space after this word
; to output
; +number{{ : word number from start
; all space before this word
; to output
; +number{} : word number from start
; all space before and after
; this word (word exclude)
; +number*} : word number from start
; all space after this
; word to output with word
; +number{* : word number from start
; all space before this
; word to output with word
; # : sum of words to output
; * : sum of delimiters to output
; /word : number of word to output
;
;[E]
; with errorlevel output
; IfErrors:
; $var=1 delimiter not found
; $var=2 no such word number
; $var=3 syntax error (Use: +1,-1},#,*,/word,...)
;[]
; no errorlevel output (default)
; If some errors found then (result=input string)
;
$var ;output (result)
Note: - Accepted numbers 1,01,001,...
Example (Find word by number):
Section
${WordFind} "C:\io.sys C:\Program Files C:\WINDOWS" " C:\" "-02" $R0
; $R0="Program Files"
SectionEnd
Example (Delimiter exclude):
Section
${WordFind} "C:\io.sys C:\logo.sys C:\WINDOWS" "sys" "-2}" $R0
; $R0=" C:\logo.sys C:\WINDOWS"
SectionEnd
Example (Sum of words):
Section
${WordFind} "C:\io.sys C:\logo.sys C:\WINDOWS" " C:\" "#" $R0
; $R0="3"
SectionEnd
Example (Sum of delimiters):
Section
${WordFind} "C:\io.sys C:\logo.sys C:\WINDOWS" "sys" "*" $R0
; $R0="2"
SectionEnd
Example (Find word number):
Section
${WordFind} "C:\io.sys C:\Program Files C:\WINDOWS" " " "/Files" $R0
; $R0="3"
SectionEnd
Example ( }} ):
Section
${WordFind} "C:\io.sys C:\logo.sys C:\WINDOWS" " " "+2}}" $R0
; $R0=" C:\WINDOWS"
SectionEnd
Example ( {} ):
Section
${WordFind} "C:\io.sys C:\logo.sys C:\WINDOWS" " " "+2{}" $R0
; $R0="C:\io.sys C:\WINDOWS"
SectionEnd
Example ( *} ):
Section
${WordFind} "C:\io.sys C:\logo.sys C:\WINDOWS" " " "+2*}" $R0
; $R0="C:\logo.sys C:\WINDOWS"
SectionEnd
Example (Get parent directory):
Section
StrCpy $R0 "C:\Program Files\NSIS\NSIS.chm"
; "C:\Program Files\NSIS\Include\"
; "C:\\Program Files\\NSIS\\NSIS.chm"
${WordFind} "$R0" "\" "-2{*" $R0
; $R0="C:\Program Files\NSIS"
; "C:\\Program Files\\NSIS"
SectionEnd
Example (Coordinates):
Section
${WordFind} "C:\io.sys C:\logo.sys C:\WINDOWS" ":\lo" "E+1{" $R0
; $R0="C:\io.sys C"
IfErrors end
StrLen $0 $R0 ; $0 = Start position of word (11)
StrLen $1 ':\lo' ; $1 = Word length (4)
; StrCpy $R0 $R1 $1 $0 ; $R0 = :\lo
end:
SectionEnd
Example (With errorlevel output):
Section
${WordFind} "[string]" "[delimiter]" "E[options]" $R0
IfErrors 0 end
StrCmp $R0 1 0 +2 ; errorlevel 1?
MessageBox MB_OK 'delimiter not found' IDOK end
StrCmp $R0 2 0 +2 ; errorlevel 2?
MessageBox MB_OK 'no such word number' IDOK end
StrCmp $R0 3 0 +2 ; errorlevel 3?
MessageBox MB_OK 'syntax error'
end:
SectionEnd
Example (Without errorlevel output):
Section
${WordFind} "C:\io.sys C:\logo.sys" "_" "+1" $R0
; $R0="C:\io.sys C:\logo.sys" (error: delimiter "_" not found)
SectionEnd
Example (If found):
Section
${WordFind} "C:\io.sys C:\logo.sys" ":\lo" "E+1{" $R0
IfErrors notfound found
found:
MessageBox MB_OK 'Found' IDOK end
notfound:
MessageBox MB_OK 'Not found'
end:
SectionEnd
Example (If found 2):
Section
${WordFind} "C:\io.sys C:\logo.sys" ":\lo" "+1{" $R0
StrCmp $R0 "C:\io.sys C:\logo.sys" notfound found ; error?
found:
MessageBox MB_OK 'Found' IDOK end
notfound:
MessageBox MB_OK 'Not found'
end:
SectionEnd
Example (To accept one word in string if delimiter not found):
Section
StrCpy $0 'OneWord'
StrCpy $1 1
loop:
${WordFind} "$0" " " "E+$1" $R0
IfErrors 0 code
StrCmp $1$R0 11 0 error
StrCpy $R0 $0
goto end
code:
; ...
IntOp $1 $1 + 1
goto loop
error:
StrCpy $1 ''
StrCpy $R0 ''
end:
; $R0="OneWord"
SectionEnd
E.3.3 WordFindS
- Same as WordFind, but case sensitive.
E.3.4 WordFind2X
- Find word between two delimiters.
Strings: "[delimiter1][word+1][delimiter2][delimiter1][word+2][delimiter2]..." "[text][delimiter1][text][delimiter1][word+1][delimiter2][text]..." "...[delimiter1][word-2][delimiter2][delimiter1][word-1][delimiter2]" "...[text][delimiter1][text][delimiter1][word-1][delimiter2][text]"
Syntax:
${WordFind2X} "[string]" "[delimiter1]" "[delimiter2]" "[E][options]" $var
"[string]" ;[string]
; input string
"[delimiter1]" ;[delimiter1]
; first delimiter
"[delimiter2]" ;[delimiter2]
; second delimiter
"[E][options]" ;[options]
; +number : word number from start
; -number : word number from end
; +number}} : word number from start all space
; after this word to output
; +number{{ : word number from end all space
; before this word to output
; +number{} : word number from start
; all space before and after
; this word (word exclude)
; +number*} : word number from start
; all space after this
; word to output with word
; +number{* : word number from start
; all space before this
; word to output with word
; # : sum of words to output
; /word : number of word to output
;
;[E]
; with errorlevel output
; IfErrors:
; $var=1 no words found
; $var=2 no such word number
; $var=3 syntax error (Use: +1,-1,#)
;[]
; no errorlevel output (default)
; If some errors found then (result=input string)
;
$var ;output (result)
Example (1):
Section
${WordFind2X} "[C:\io.sys];[C:\logo.sys];[C:\WINDOWS]" "[C:\" "];" "+2" $R0
; $R0="logo.sys"
SectionEnd
Example (2):
Section
${WordFind2X} "C:\WINDOWS C:\io.sys C:\logo.sys" "\" "." "-1" $R0
; $R0="logo"
SectionEnd
Example (3):
Section
${WordFind2X} "C:\WINDOWS C:\io.sys C:\logo.sys" "\" "." "-1{{" $R0
; $R0="C:\WINDOWS C:\io.sys C:"
SectionEnd
Example (4):
Section
${WordFind2X} "C:\WINDOWS C:\io.sys C:\logo.sys" "\" "." "-1{}" $R0
; $R0="C:\WINDOWS C:\io.sys C:sys"
SectionEnd
Example (5):
Section
${WordFind2X} "C:\WINDOWS C:\io.sys C:\logo.sys" "\" "." "-1{*" $R0
; $R0="C:\WINDOWS C:\io.sys C:\logo."
SectionEnd
Example (6):
Section
${WordFind2X} "C:\WINDOWS C:\io.sys C:\logo.sys" "\" "." "/logo" $R0
; $R0="2"
SectionEnd
Example (With errorlevel output):
Section
${WordFind2X} "[io.sys];[C:\logo.sys]" "\" "];" "E+1" $R0
; $R0="1" ("\...];" not found)
IfErrors 0 noerrors
MessageBox MB_OK 'Errorlevel=$R0' IDOK end
noerrors:
MessageBox MB_OK 'No errors'
end:
SectionEnd
E.3.5 WordFind2XS
- Same as WordFind2X, but case sensitive.
E.3.6 WordFind3X
- Find a word that contains a string, between two delimiters.
Syntax:
${WordFind3X} "[string]" "[delimiter1]" "[center]" "[delimiter2]" "[E][options]" $var
"[string]" ;[string]
; input string
"[delimiter1]" ;[delimiter1]
; first delimiter
"[center]" ;[center]
; center string
"[delimiter2]" ;[delimiter2]
; second delimiter
"[E][options]" ;[options]
; +number : word number from start
; -number : word number from end
; +number}} : word number from start all space
; after this word to output
; +number{{ : word number from end all space
; before this word to output
; +number{} : word number from start
; all space before and after
; this word (word exclude)
; +number*} : word number from start
; all space after this
; word to output with word
; +number{* : word number from start
; all space before this
; word to output with word
; # : sum of words to output
; /word : number of word to output
;
;[E]
; with errorlevel output
; IfErrors:
; $var=1 no words found
; $var=2 no such word number
; $var=3 syntax error (Use: +1,-1,#)
;[]
; no errorlevel output (default)
; If some errors found then (result=input string)
;
$var ;output (result)
Example (1):
Section
${WordFind3X} "[1.AAB];[2.BAA];[3.BBB];" "[" "AA" "];" "+1" $R0
; $R0="1.AAB"
SectionEnd
Example (2):
Section
${WordFind3X} "[1.AAB];[2.BAA];[3.BBB];" "[" "AA" "];" "-1" $R0
; $R0="2.BAA"
SectionEnd
Example (3):
Section
${WordFind3X} "[1.AAB];[2.BAA];[3.BBB];" "[" "AA" "];" "-1{{" $R0
; $R0="[1.AAB];"
SectionEnd
Example (4):
Section
${WordFind3X} "[1.AAB];[2.BAA];[3.BBB];" "[" "AA" "];" "-1{}" $R0
; $R0="[1.AAB];[3.BBB];"
SectionEnd
Example (5):
Section
${WordFind3X} "[1.AAB];[2.BAA];[3.BBB];" "[" "AA" "];" "-1{*" $R0
; $R0="[1.AAB];[2.BAA];"
SectionEnd
Example (6):
Section
${WordFind3X} "[1.AAB];[2.BAA];[3.BBB];" "[" "AA" "];" "/2.BAA" $R0
; $R0="2"
SectionEnd
Example (With errorlevel output):
Section
${WordFind3X} "[1.AAB];[2.BAA];[3.BBB];" "[" "XX" "];" "E+1" $R0
; $R0="1" ("[...XX...];" not found)
IfErrors 0 noerrors
MessageBox MB_OK 'Errorlevel=$R0' IDOK end
noerrors:
MessageBox MB_OK 'No errors'
end:
SectionEnd
E.3.7 WordFind3XS
- Same as WordFind3X, but case sensitive.
E.3.8 WordReplace
- Replace or delete word from string.
Syntax:
${WordReplace} "[string]" "[word1]" "[word2]" "[E][options]" $var
"[string]" ;[string]
; input string
"[word1]" ;[word1]
; word to replace or delete
"[word2]" ;[word2]
; replace with (if empty delete)
"[E][options]" ;[options]
; +number : word number from start
; -number : word number from end
; +number* : word number from start multiple-replace
; -number* : word number from end multiple-replace
; + : replace all results
; +* : multiple-replace all results
; { : if exists replace all delimiters
; from left edge
; } : if exists replace all delimiters
; from right edge
; {} : if exists replace all delimiters
; from edges
; {* : if exists multiple-replace all
; delimiters from left edge
; }* : if exists multiple-replace all
; delimiters from right edge
; {}* : if exists multiple-replace all
; delimiters from edges
;
;[E]
; with errorlevel output
; IfErrors:
; $var=1 word to replace not found
; $var=2 no such word number
; $var=3 syntax error (Use: +1,-1,+1*,-1*,+,+*,{},{}*)
;[]
; no errorlevel output (default)
; If some errors found then (result=input string)
;
$var ;output (result)
Example (replace):
Section
${WordReplace} "C:\io.sys C:\logo.sys C:\WINDOWS" "SYS" "bmp" "+2" $R0
; $R0="C:\io.sys C:\logo.bmp C:\WINDOWS"
SectionEnd
Example (delete):
Section
${WordReplace} "C:\io.sys C:\logo.sys C:\WINDOWS" "SYS" "" "+" $R0
; $R0="C:\io. C:\logo. C:\WINDOWS"
SectionEnd
Example (multiple-replace 1):
Section
${WordReplace} "C:\io.sys C:\logo.sys C:\WINDOWS" " " " " "+1*" $R0
; +1* or +2* or +3* or +4* or +5* or +6*
; $R0="C:\io.sys C:\logo.sys C:\WINDOWS"
SectionEnd
Example (multiple-replace 2):
Section
${WordReplace} "C:\io.sys C:\logo.sysSYSsys C:\WINDOWS" "sys" "bmp" "+*" $R0
; $R0="C:\io.bmp C:\logo.bmp C:\WINDOWS"
SectionEnd
Example (multiple-replace 3):
Section
${WordReplace} "sysSYSsysC:\io.sys C:\logo.sys C:\WINDOWSsysSYSsys" "sys" "|" "{}*" $R0
; $R0="|C:\io.sys C:\logo.sys C:\WINDOWS|"
SectionEnd
Example (With errorlevel output):
Section
${WordReplace} "C:\io.sys C:\logo.sys" "sys" "bmp" "E+3" $R0
; $R0="2" (no such word number "+3")
IfErrors 0 noerrors
MessageBox MB_OK 'Errorlevel=$R0' IDOK end
noerrors:
MessageBox MB_OK 'No errors'
end:
SectionEnd
E.3.9 WordReplaceS
- Same as WordReplace, but case sensitive.
E.3.10 WordAdd
- Add words to string1 from string2 if not exist or delete words if exist.
Syntax:
${WordAdd} "[string1]" "[delimiter]" "[E][options]" $var
"[string1]" ;[string1]
; string for addition or removing
"[delimiter]" ;[delimiter]
; one or several symbols
"[E][options]" ;[options]
; +string2 : words to add
; -string2 : words to delete
;
;[E]
; with errorlevel output
; IfErrors:
; $var=1 delimiter is empty
; $var=3 syntax error (use: +text,-text)
;[]
; no errorlevel output (default)
; If some errors found then (result=input string)
;
$var ;output (result)
Example (add):
Section
${WordAdd} "C:\io.sys C:\WINDOWS" " " "+C:\WINDOWS C:\config.sys" $R0
; $R0="C:\io.sys C:\WINDOWS C:\config.sys"
SectionEnd
Example (delete):
Section
${WordAdd} "C:\io.sys C:\logo.sys C:\WINDOWS" " " "-C:\WINDOWS C:\config.sys C:\IO.SYS" $R0
; $R0="C:\logo.sys"
SectionEnd
Example (add to one):
Section
${WordAdd} "C:\io.sys" " " "+C:\WINDOWS C:\config.sys C:\IO.SYS" $R0
; $R0="C:\io.sys C:\WINDOWS C:\config.sys"
SectionEnd
Example (delete one):
Section
${WordAdd} "C:\io.sys C:\logo.sys C:\WINDOWS" " " "-C:\WINDOWS" $R0
; $R0="C:\io.sys C:\logo.sys"
SectionEnd
Example (No new words found):
Section
${WordAdd} "C:\io.sys C:\logo.sys" " " "+C:\logo.sys" $R0
StrCmp $R0 "C:\io.sys C:\logo.sys" 0 +2
MessageBox MB_OK "No new words found to add"
SectionEnd
Example (No words deleted):
Section
${WordAdd} "C:\io.sys C:\logo.sys" " " "-C:\config.sys" $R0
StrCmp $R0 "C:\io.sys C:\logo.sys" 0 +2
MessageBox MB_OK "No words found to delete"
SectionEnd
Example (With errorlevel output):
Section
${WordAdd} "C:\io.sys C:\logo.sys" "" "E-C:\logo.sys" $R0
; $R0="1" (delimiter is empty "")
IfErrors 0 noerrors
MessageBox MB_OK 'Errorlevel=$R0' IDOK end
noerrors:
MessageBox MB_OK 'No errors'
end:
SectionEnd
E.3.11 WordAddS
- Same as WordAdd, but case sensitive.
E.3.12 WordInsert
- Insert word in string.
Syntax:
${WordInsert} "[string]" "[delimiter]" "[word]" "[E][options]" $var
"[string]" ;[string]
; input string
"[delimiter]" ;[delimiter]
; one or several symbols
"[word]" ;[word]
; word to insert
"[E][options]" ;[options]
; +number : word number from start
; -number : word number from end
;
;[E]
; with errorlevel output
; IfErrors:
; $var=1 delimiter is empty
; $var=2 wrong word number
; $var=3 syntax error (Use: +1,-1)
;[]
; no errorlevel output (default)
; If some errors found then (result=input string)
;
$var ;output (result)
Example (1):
Section
${WordInsert} "C:\io.sys C:\WINDOWS" " " "C:\logo.sys" "-2" $R0
; $R0="C:\io.sys C:\logo.sys C:\WINDOWS"
SectionEnd
Example (2):
Section
${WordInsert} "C:\io.sys" " " "C:\WINDOWS" "+2" $R0
; $R0="C:\io.sys C:\WINDOWS"
SectionEnd
Example (3):
Section
${WordInsert} "" " " "C:\WINDOWS" "+1" $R0
; $R0="C:\WINDOWS "
SectionEnd
Example (With errorlevel output):
Section
${WordInsert} "C:\io.sys C:\logo.sys" " " "C:\logo.sys" "E+4" $R0
; $R0="2" (wrong word number "+4")
IfErrors 0 noerrors
MessageBox MB_OK 'Errorlevel=$R0' IDOK end
noerrors:
MessageBox MB_OK 'No errors'
end:
SectionEnd
E.3.13 WordInsertS
- Same as WordInsert, but case sensitive.
E.3.14 StrFilter
- Convert string to uppercase or lowercase.
- Set symbol filter.
Syntax:
${StrFilter} "[string]" "[options]" "[symbols1]" "[symbols2]" $var
"[string]" ;[string]
; input string
;
"[options]" ;[+|-][1|2|3|12|23|31][eng|rus]
; + : convert string to uppercase
; - : convert string to lowercase
; 1 : only Digits
; 2 : only Letters
; 3 : only Special
; 12 : only Digits + Letters
; 23 : only Letters + Special
; 31 : only Special + Digits
; eng : English symbols (default)
; rus : Russian symbols
;
"[symbols1]" ;[symbols1]
; symbols include (not changeable)
;
"[symbols2]" ;[symbols2]
; symbols exclude
;
$var ;output (result)
Note:
- Error flag if syntax error
- Same symbol to include & to exclude = to exclude
Example (UpperCase):
Section
${StrFilter} "123abc 456DEF 7890|%#" "+" "" "" $R0
; $R0="123ABC 456DEF 7890|%#"
SectionEnd
Example (LowerCase):
Section
${StrFilter} "123abc 456DEF 7890|%#" "-" "ef" "" $R0
; $R0="123abc 456dEF 7890|%#"
SectionEnd
Example (Filter1):
Section
${StrFilter} "123abc 456DEF 7890|%#" "2" "|%" "" $R0
; $R0="abcDEF|%" ;only Letters + |%
SectionEnd
Example (Filter2):
Section
${StrFilter} "123abc 456DEF 7890|%#" "13" "af" "4590" $R0
; $R0="123a 6F 78|%#" ;only Digits + Special + af - 4590
SectionEnd
Example (Filter3):
Section
${StrFilter} "123abc 456DEF 7890|%#" "+12" "b" "def" $R0
; $R0="123AbC4567890" ;only Digits + Letters + b - def
SectionEnd
Example (Filter4):
Section
${StrFilter} "123abcÀÁÂ 456DEFãäå 7890|%#" "+12rus" "ä" "ãå" $R0
; $R0="123ÀÁÂ456ä7890" ;only Digits + Letters + ä - ãå
SectionEnd
Example (English + Russian Letters):
Section
${StrFilter} "123abcÀÁÂ 456DEFãäå 7890|%#" "2rus" "" "" $R0
; $R0="ÀÁÂãäå" ;only Russian Letters
${StrFilter} "123abcÀÁÂ 456DEFãäå 7890|%#" "2" "$R0" "" $R0
; $R0="abcÀÁÂDEFãäå" ;only English + Russian Letters
SectionEnd
Example (Word Capitalize):
Section
Push "_01-PERPETUOUS_DREAMER__-__THE_SOUND_OF_GOODBYE_(ORIG._MIX).MP3_"
Call Capitalize
Pop $R0
; $R0="_01-Perpetuous_Dreamer__-__The_Sound_Of_Goodbye_(Orig._Mix).mp3_"
${WordReplace} "$R0" "_" " " "+*" $R0
; $R0=" 01-Perpetuous Dreamer - The Sound Of Goodbye (Orig. Mix).mp3 "
${WordReplace} "$R0" " " "" "{}" $R0
; $R0="01-Perpetuous Dreamer - The Sound Of Goodbye (Orig. Mix).mp3"
SectionEnd
Function Capitalize
Exch $R0
Push $0
Push $1
Push $2
${StrFilter} '$R0' '-eng' '' '' $R0
${StrFilter} '$R0' '-rus' '' '' $R0
StrCpy $0 0
loop:
IntOp $0 $0 + 1
StrCpy $1 $R0 1 $0
StrCmp $1 '' end
StrCmp $1 ' ' +5
StrCmp $1 '_' +4
StrCmp $1 '-' +3
StrCmp $1 '(' +2
StrCmp $1 '[' 0 loop
IntOp $0 $0 + 1
StrCpy $1 $R0 1 $0
StrCmp $1 '' end
${StrFilter} '$1' '+eng' '' '' $1
${StrFilter} '$1' '+rus' '' '' $1
StrCpy $2 $R0 $0
IntOp $0 $0 + 1
StrCpy $R0 $R0 '' $0
IntOp $0 $0 - 2
StrCpy $R0 '$2$1$R0'
goto loop
end:
Pop $2
Pop $1
Pop $0
Exch $R0
FunctionEnd
E.3.15 StrFilterS
- Same as StrFilter, but case sensitive.
E.3.16 VersionCompare
- Compare version numbers.
Syntax:
${VersionCompare} "[Version1]" "[Version2]" $var
"[Version1]" ; First version
"[Version2]" ; Second version
$var ; Result:
; $var=0 Versions are equal
; $var=1 Version1 is newer
; $var=2 Version2 is newer
Example:
Section
${VersionCompare} "1.1.1.9" "1.1.1.01" $R0
; $R0="1"
SectionEnd
E.3.17 VersionConvert
- Convert version in the numerical format which can be compared.
Syntax:
${VersionConvert} "[Version]" "[CharList]" $var
"[Version]" ; Version
;
"[CharList]" ; List of characters, which will be replaced by numbers
; "abcdefghijklmnopqrstuvwxyz" (default)
;
$var ; Result: converted version
Note:
- Converted letters are separated with dot
- If character is non-digit and not in list then it will be converted to dot
Example1:
Section
${VersionConvert} "9.0a" "" $R0
; $R0="9.0.01"
${VersionConvert} "9.0c" "" $R1
; $R1="9.0.03"
${VersionCompare} "$R0" "$R1" $R2
; $R2="2" version2 is newer
SectionEnd
Example2:
Section
${VersionConvert} "0.15c-9m" "" $R0
; $R0="0.15.03.9.13"
${VersionConvert} "0.15c-1n" "" $R1
; $R1="0.15.03.1.14"
${VersionCompare} "$R0" "$R1" $R2
; $R2="1" version1 is newer
SectionEnd
Example3:
Section
${VersionConvert} "0.15c+" "abcdefghijklmnopqrstuvwxyz+" $R0
; $R0="0.15.0327"
${VersionConvert} "0.15c" "abcdefghijklmnopqrstuvwxyz+" $R1
; $R1="0.15.03"
${VersionCompare} "$R0" "$R1" $R2
; $R2="1" version1 is newer
SectionEnd