diff options
Diffstat (limited to 'installer/settings/functions.nsh')
| -rw-r--r-- | installer/settings/functions.nsh | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/installer/settings/functions.nsh b/installer/settings/functions.nsh index edaa1e74..bbd4fea2 100644 --- a/installer/settings/functions.nsh +++ b/installer/settings/functions.nsh @@ -172,4 +172,28 @@ Function VersionCompare Pop $2
Pop $1
Exch $0
+FunctionEnd
+
+Function ReadFileLine
+Exch $0 ;file
+Exch
+Exch $1 ;line number
+Push $2
+Push $3
+
+ FileOpen $2 $0 r
+ StrCpy $3 0
+
+Loop:
+ IntOp $3 $3 + 1
+ ClearErrors
+ FileRead $2 $0
+ IfErrors +2
+ StrCmp $3 $1 0 loop
+ FileClose $2
+
+Pop $3
+Pop $2
+Pop $1
+Exch $0
FunctionEnd
\ No newline at end of file |