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authorJoshua M. Boniface <joshua@boniface.me>2020-03-22 16:00:52 -0400
committerJoshua M. Boniface <joshua@boniface.me>2020-03-22 16:00:52 -0400
commit28f7df652015013ff5cedb10971fb69c8e41d2b1 (patch)
tree24bafd2955da5fd50e7b1b608719d3e10dcef3c7 /deployment/old/windows/helpers/StrSlash.nsh
parent2afbbba3f874884e7f249bacb9de458244242380 (diff)
Move all old deployment stuff to a new folder
Diffstat (limited to 'deployment/old/windows/helpers/StrSlash.nsh')
-rw-r--r--deployment/old/windows/helpers/StrSlash.nsh47
1 files changed, 47 insertions, 0 deletions
diff --git a/deployment/old/windows/helpers/StrSlash.nsh b/deployment/old/windows/helpers/StrSlash.nsh
new file mode 100644
index 000000000..b8aa771aa
--- /dev/null
+++ b/deployment/old/windows/helpers/StrSlash.nsh
@@ -0,0 +1,47 @@
+; Adapted from: https://nsis.sourceforge.io/Another_String_Replace_(and_Slash/BackSlash_Converter) (2019-08-31)
+
+!macro _StrSlashConstructor out in
+ Push "${in}"
+ Push "\"
+ Call StrSlash
+ Pop ${out}
+!macroend
+
+!define StrSlash '!insertmacro "_StrSlashConstructor"'
+
+; Push $filenamestring (e.g. 'c:\this\and\that\filename.htm')
+; Push "\"
+; Call StrSlash
+; Pop $R0
+; ;Now $R0 contains 'c:/this/and/that/filename.htm'
+Function StrSlash
+ Exch $R3 ; $R3 = needle ("\" or "/")
+ Exch
+ Exch $R1 ; $R1 = String to replacement in (haystack)
+ Push $R2 ; Replaced haystack
+ Push $R4 ; $R4 = not $R3 ("/" or "\")
+ Push $R6
+ Push $R7 ; Scratch reg
+ StrCpy $R2 ""
+ StrLen $R6 $R1
+ StrCpy $R4 "\"
+ StrCmp $R3 "/" loop
+ StrCpy $R4 "/"
+loop:
+ StrCpy $R7 $R1 1
+ StrCpy $R1 $R1 $R6 1
+ StrCmp $R7 $R3 found
+ StrCpy $R2 "$R2$R7"
+ StrCmp $R1 "" done loop
+found:
+ StrCpy $R2 "$R2$R4"
+ StrCmp $R1 "" done loop
+done:
+ StrCpy $R3 $R2
+ Pop $R7
+ Pop $R6
+ Pop $R4
+ Pop $R2
+ Pop $R1
+ Exch $R3
+FunctionEnd