Changeset 247 for cpp/common/nonstd_stdio.cpp

Timestamp:

11/07/14 17:51:01 (9 years ago)

Author:

Maciej Komosinski

Message:

Sources support both 32-bit and 64-bit, and more compilers

File:

• cpp/common/nonstd_stdio.cpp (modified) (3 diffs)

cpp/common/nonstd_stdio.cpp

@@ -5 +5 @@
 #include "nonstd_stdio.h"
 #include "nonstd.h"
+#include "Convert.h" //strTOwstr()
+#include <common/stl-util.h>
 
 #if defined _WIN32 && !defined SHP
  //<unistd.h> not needed for unlink()
  #include "Shlwapi.h" //PathIsRelative()
- #include "Util.h" //strTOwstr()
+ #include <sys/stat.h> //_stat
 #else
  #include <unistd.h>
@@ -23 +25 @@
 }
 
+bool directoryExists(const char* path)
+{
+struct _stat s;
+if (_stat(path,&s)!=0) return false;
+return S_ISDIR(s.st_mode);
+}
+
+bool makeDirectory(const char* path)
+{
+#ifdef _WIN32
+return mkdir(path)==0;
+#else
+return mkdir(path,0777)==0;
+#endif
+}
+
+bool makeDirectories(const char* path)
+{
+if (directoryExists(path)) return true;
+string parentdir=getFileDir(path);
+if (!makeDirectories(parentdir.c_str())) return false;
+return makeDirectory(path);
+}
+
+int getFileSize(const char* path)
+{
+int size;
+MFILE *f=mfopen(path,FOPEN_READ_BINARY);
+if (f==NULL) return -1;
+size=getFileSize(f);
+mfclose(f);
+return size;
+}
+
+int getFileSize(MFILE *f)
+{
+  int saved_pos = mftell(f);
+  mfseek(f, 0, SEEK_END);
+  int size = mftell(f);
+  mfseek(f, saved_pos, SEEK_SET);
+  return size;
+}
+
 bool removeFile(const char* path)
 {
@@ -35 +80 @@
         return PathIsRelative(fname) == FALSE; //no wide char for old borland compiler
  #else
-        return PathIsRelative(Util::strTOwstr(fname).c_str()) == FALSE; //http://msdn.microsoft.com/en-us/library/bb773660%28v=vs.85%29.aspx
+        return PathIsRelative(Convert::strTOwstr(fname).c_str()) == FALSE; //http://msdn.microsoft.com/en-us/library/bb773660%28v=vs.85%29.aspx
  #endif
 #else