CHG: rename the HF MFU * commands.

[proxmark3-svn] / client / loclass / fileutils.c

diff --git a/client/loclass/fileutils.c b/client/loclass/fileutils.c
index deab3137a5704d798374430725f48661c3b07ff8..6475c126b8c1fb4270321f91ae1553c291cac34a 100644 (file)
--- a/client/loclass/fileutils.c
+++ b/client/loclass/fileutils.c
@@ -49,8 +49,14 @@
  * @return
  */
 int fileExists(const char *filename) {
-       struct _stat fileStat;
-       int result = _stat(filename, &fileStat);
+
+#ifdef _WIN32
+       struct _stat st;
+       int result = _stat(filename, &st);
+#else
+       struct stat st;
+       int result = stat(filename, &st);
+#endif
        return result == 0;
 }
 
@@ -73,6 +79,7 @@ int saveFile(const char *preferredName, const char *suffix, const void* data, si
        FILE *fh=fopen(fileName,"wb");
        if(!fh) {
                PrintAndLog("Failed to write to file '%s'", fileName);
+               free(fh);
                return 1;
        }
        fwrite(data, 1, datalen, fh);
@@ -88,10 +95,12 @@ int loadFile(const char *fileName, void* data, size_t datalen)
        FILE *filehandle = fopen(fileName, "rb");
        if(!filehandle) {
                PrintAndLog("Failed to read from file '%s'", fileName);
+               free(filehandle);
                return 1;
        }
        fread(data,datalen,1,filehandle);
        fclose(filehandle);
+       free(filehandle);
        return 0;
 }
 /**
@@ -104,11 +113,11 @@ int loadFile(const char *fileName, void* data, size_t datalen)
  */
 void prnlog(char *fmt, ...)
 {
-
+       char buffer[2048] = {0};
        va_list args;
        va_start(args,fmt);
-    PrintAndLog(fmt, args);
-    //vprintf(fmt,args);
+       vsprintf (buffer,fmt, args);
        va_end(args);
-    //printf("\n");
+       PrintAndLog(buffer);
+
 }