Prepare for running clang-format

Some of the existing comments cause clang-format to reformat them
strangely, so modify them to something more expected by the tool.

Also, the tool may decide to "join" several lines of concatenated string
literals if a line begins with a macro string literal. That's not
wanted, so fix up that case too.

Signed-off-by: Patrick McCarty <patrick.mccarty@intel.com>

src/main.c

@@ -296,7 +296,7 @@ int main(int argc, char **argv)
 	match_manifests(old_full, new_full);
 	apply_heuristics(new_full);
 #warning disabled rename detection for some simplicity
-/*	rename_detection(new_full); */
+	// rename_detection(new_full);
 
 	print_elapsed_time(&previous_time, &current_time);
 
@@ -329,9 +329,9 @@ int main(int argc, char **argv)
 		/* Step 3c: ... else save the manifest */
 		type_change_detection(new_core);
 
-		/* Detect renamed files specifically for each pack */
 #warning disabled rename detection for some simplicity
-/*		rename_detection(...); */
+		/* Detect renamed files specifically for each pack */
+		// rename_detection(...);
 
 		sort_manifest_by_version(new_core);
 		newfiles = prune_manifest(new_core);

src/manifest.c

@@ -398,11 +398,13 @@ int match_manifests(struct manifest *m1, struct manifest *m2)
 		}
 		if (ret < 0) {
 			struct file *file3;
-/*
- * if we get here, file1 got deleted... what we must do is add a file entry for it in the target list.
- * However, since we're currently walking the list we HAVE to prepend the entry.. and mark for sort at
- * the end.
- */
+			/*
+			 * if we get here, file1 got deleted... what we must do
+			 * is add a file entry for it in the target list.
+			 * However, since we're currently walking the list we
+			 * HAVE to prepend the entry.. and mark for sort at the
+			 * end.
+			 */
 			file3 = calloc(1, sizeof(struct file));
 			if (file3 == NULL) {
 				assert(0);
@@ -458,11 +460,12 @@ int match_manifests(struct manifest *m1, struct manifest *m2)
 			first = 0;
 		}
 		count++;
-/*
- * if we get here, file1 got deleted... what we must do is add a file entry for it in the target list.
- * However, since we're currently walking the list we HAVE to prepend the entry.. and mark for sort at
- * the end.
- */
+		/*
+		 * if we get here, file1 got deleted... what we must do is add
+		 * a file entry for it in the target list.  However, since
+		 * we're currently walking the list we HAVE to prepend the
+		 * entry.. and mark for sort at the end.
+		 */
 		file3 = calloc(1, sizeof(struct file));
 		if (file3 == NULL) {
 			assert(0);

src/pack.c

@@ -113,8 +113,8 @@ static void explode_pack_stage(int version, char *module)
 		 * the resulting pack is slightly smaller, and in addition, we're saving CPU
 		 * time on the client...
 		 */
-		string_or_die(&tar, "tar --directory=%s/%s/%i/staged --warning=no-timestamp "
-				TAR_PERM_ATTR_ARGS " -xf %s", packstage_dir, module, version, path);
+		string_or_die(&tar, "tar --directory=%s/%s/%i/staged --warning=no-timestamp " TAR_PERM_ATTR_ARGS
+				    " -xf %s", packstage_dir, module, version, path);
 		ret = system(tar);
 		if (!ret) {
 			unlink(path);