From ae8eec5d1ba5c798dceee813503d5821af172984 Mon Sep 17 00:00:00 2001
From: Andy McFadden <fadden@fadden.com>
Date: Sun, 8 Mar 2015 11:01:13 -0700
Subject: [PATCH] Add arg to exerciser "af"

Updated the NuAddFile command to take an extra argument that
identifies the source as coming from a resource fork.  You can't
actually use this to create a forked entry without some behind-
the-scenes renaming, because the exerciser uses the disk filename
as the storage filename, and the "add file" code won't be able to
match the entries up.
---
 nufxlib/samples/Exerciser.c | 20 ++++++++++++++++----
 1 file changed, 16 insertions(+), 4 deletions(-)

diff --git a/nufxlib/samples/Exerciser.c b/nufxlib/samples/Exerciser.c
index 18b72dc..79229f3 100644
--- a/nufxlib/samples/Exerciser.c
+++ b/nufxlib/samples/Exerciser.c
@@ -364,13 +364,25 @@ static NuError AbortFunc(ExerciserState* pState, int argc, char** argv)
 static NuError AddFileFunc(ExerciserState* pState, int argc, char** argv)
 {
     NuFileDetails nuFileDetails;
+    int fromRsrc = false;
 
     (void) pState, (void) argc, (void) argv;    /* shut up, gcc */
     assert(ExerciserState_GetNuArchive(pState) != NULL);
-    assert(argc == 2);
+    assert(argc == 3);
+
+    if (strcasecmp(argv[2], "true") == 0) {
+        fromRsrc = true;
+    } else if (strcasecmp(argv[2], "false") != 0) {
+        fprintf(stderr, "WARNING: fromRsrc should be 'true' or 'false'\n");
+        /* ignore */
+    }
 
     memset(&nuFileDetails, 0, sizeof(nuFileDetails));
-    nuFileDetails.threadID = kNuThreadIDDataFork;
+    if (fromRsrc) {
+        nuFileDetails.threadID = kNuThreadIDRsrcFork;
+    } else {
+        nuFileDetails.threadID = kNuThreadIDDataFork;
+    }
     nuFileDetails.storageNameMOR = argv[1];
     nuFileDetails.fileSysID = kNuFileSysUnknown;
     nuFileDetails.fileSysInfo = (short) kFssep;
@@ -378,7 +390,7 @@ static NuError AddFileFunc(ExerciserState* pState, int argc, char** argv)
     /* fileType, extraType, storageType, dates */
 
     return NuAddFile(ExerciserState_GetNuArchive(pState), argv[1],
-            &nuFileDetails, false, NULL);
+            &nuFileDetails, fromRsrc, NULL);
 }
 
 /*
@@ -1039,7 +1051,7 @@ static const struct {
 
     { "ab", AbortFunc, 0, "", kFlagArchiveReq,
         "Abort current changes" },
-    { "af", AddFileFunc, 1, "filename", kFlagArchiveReq,
+    { "af", AddFileFunc, 2, "filename fromRsrc", kFlagArchiveReq,
         "Add file" },
     { "ar", AddRecordFunc, 1, "storageName", kFlagArchiveReq,
         "Add record" },