1 files changed, 58 insertions, 0 deletions
diff --git a/private/nw/install/setupdll/removesz.c b/private/nw/install/setupdll/removesz.c
new file mode 100644
index 000000000..00757ae6f
--- /dev/null
+++ b/private/nw/install/setupdll/removesz.c
@@ -0,0 +1,58 @@
+/*++
+Copyright (c) 1990  Microsoft Corporation
+
+RemoveSzFromFile() - remove a specified string from the file
+
+--*/
+
+#include <nt.h>
+#include <ntrtl.h>
+#include <nturtl.h>
+#include <windows.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+#include <nwcfg.hxx>
+
+
+BOOL
+RemoveSzFromFile( DWORD nArgs, LPSTR apszArgs[], LPSTR * ppszResult )
+{
+    FILE * hsrcfile;
+    FILE * hdesfile;
+    char * pszTempname;
+    char szInput[1000];
+
+    pszTempname = tmpnam(NULL);
+    wsprintf(achBuff,"{1}");
+    *ppszResult = achBuff;
+    if ( nArgs != 2 )
+    {
+        return(FALSE);
+    }
+    hsrcfile = fopen(apszArgs[0],"r");
+    hdesfile = fopen(pszTempname,"w");
+    if (( hsrcfile != NULL ) && ( hdesfile != NULL ))
+    {
+        while (fgets(szInput,1000,hsrcfile))
+        {
+            if (_stricmp(szInput,apszArgs[1])!=0)
+            {
+                fputs(szInput,hdesfile);
+            }
+        }
+    }
+    if ( hsrcfile != NULL )
+        fclose(hsrcfile);
+    if ( hdesfile != NULL )
+        fclose(hdesfile);
+    if (( hsrcfile != NULL ) && ( hdesfile != NULL ))
+    {
+        CopyFileA(pszTempname,apszArgs[0], FALSE);
+        DeleteFileA(pszTempname);
+    }
+
+    wsprintf(achBuff,"{0}");
+    *ppszResult = achBuff;
+    return(TRUE);
+}