Merge branch 'develop' into nat/edu-channel

1 files changed, 25 insertions, 7 deletions

diff --git a/indra/llcommon/llfile.cpp b/indra/llcommon/llfile.cpp
index 1877dd54ed..9045324bf2 100644
--- a/indra/llcommon/llfile.cpp
+++ b/indra/llcommon/llfile.cpp
@@ -27,6 +27,12 @@
  * $/LicenseInfo$
  */
 
+#include "linden_common.h"
+#include "llfile.h"
+#include "llstring.h"
+#include "llerror.h"
+#include "stringize.h"
+
 #if LL_WINDOWS
 #include "llwin32headerslean.h"
 #include <stdlib.h>                 // Windows errno
@@ -35,12 +41,6 @@
 #include <errno.h>
 #endif
 
-#include "linden_common.h"
-#include "llfile.h"
-#include "llstring.h"
-#include "llerror.h"
-#include "stringize.h"
-
 using namespace std;
 
 static std::string empty;
@@ -248,6 +248,24 @@ int LLFile::close(LLFILE * file)
     return ret_value;
 }
 
+std::string LLFile::getContents(const std::string& filename)
+{
+    LLFILE* fp = fopen(filename, "rb"); /* Flawfinder: ignore */
+    if (fp)
+    {
+        fseek(fp, 0, SEEK_END);
+        U32 length = ftell(fp);
+        fseek(fp, 0, SEEK_SET);
+
+        std::vector<char> buffer(length);
+        size_t nread = fread(buffer.data(), 1, length, fp);
+        fclose(fp);
+
+        return std::string(buffer.data(), nread);
+    }
+
+    return LLStringUtil::null;
+}
 
 int LLFile::remove(const std::string& filename, int supress_error)
 {
@@ -345,7 +363,7 @@ const char *LLFile::tmpdir()
         sep = '\\';
 
         std::vector<wchar_t> utf16path(MAX_PATH + 1);
-        GetTempPathW(utf16path.size(), &utf16path[0]);
+        GetTempPathW(static_cast<DWORD>(utf16path.size()), &utf16path[0]);
         utf8path = ll_convert_wide_to_string(&utf16path[0]);
 #else
         sep = '/';