GetInQuotes: Get string from between quotes: Difference between revisions
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{{PageAuthor|Afrow UK}} | |||
== Description == | == Description == | ||
This function was written for [[zukex]] in [http://forums.winamp.com/showthread.php?postid=1719092 this forum topic]. It takes a string from between quotes in another string. If no paired quotes are found, the function will return an empty string. | This function was written for [[User:zukex|zukex]] in [http://forums.winamp.com/showthread.php?postid=1719092 this forum topic]. It takes a string from between quotes in another string. If no paired quotes are found, the function will return an empty string. | ||
== Usage == | == Usage == | ||
Revision as of 18:21, 3 July 2005
| Author: Afrow UK (talk, contrib) |
Description
This function was written for zukex in this forum topic. It takes a string from between quotes in another string. If no paired quotes are found, the function will return an empty string.
Usage
Push 'a string containing "quotes"!' Call GetInQuotes Pop $R0 ; = quotes
The Function
Function GetInQuotes Exch $R0 Push $R1 Push $R2 Push $R3 StrCpy $R2 0 IntOp $R2 $R2 + 1 StrCpy $R3 $R0 1 $R2 StrCmp $R3 "" 0 +3 StrCpy $R0 "" Goto Done StrCmp $R3 '"' 0 -5 IntOp $R2 $R2 + 1 StrCpy $R0 $R0 "" $R2 StrCpy $R2 0 IntOp $R2 $R2 + 1 StrCpy $R3 $R0 1 $R2 StrCmp $R3 "" 0 +3 StrCpy $R0 "" Goto Done StrCmp $R3 '"' 0 -5 StrCpy $R0 $R0 $R2 Done: Pop $R3 Pop $R2 Pop $R1 Exch $R0 FunctionEnd
-Stu
