Differences From:

File src/file.c part of check-in [2ecc407d9b] - The "extra" and "clean" commands ignore the repository file if the repository happens to be within the check-out. Ticket c7b35be88. by drh on 2008-07-23 13:01:23. [view]

To:

File src/file.c part of check-in [9236f0c086] - Get cloning working for local files without the use of network I/O. Ticket b3482d580e. by drh on 2008-10-05 12:34:14. [view]

@@ -51,8 +51,26 @@
   if( stat(zFilename, &buf)!=0 ){
     return -1;
   }
   return buf.st_mtime;
+}
+
+/*
+** Copy the content of a file from one place to another.
+*/
+void file_copy(const char *zFrom, const char *zTo){
+  FILE *in, *out;
+  int got;
+  char zBuf[8192];
+  in = fopen(zFrom, "rb");
+  if( in==0 ) fossil_fatal("cannot open \"%s\" for reading", zFrom);
+  out = fopen(zTo, "wb");
+  if( out==0 ) fossil_fatal("cannot open \"%s\" for writing", zTo);
+  while( (got=fread(zBuf, 1, sizeof(zBuf), in))>0 ){
+    fwrite(zBuf, 1, got, out);
+  }
+  fclose(in);
+  fclose(out);
 }
 
 /*
 ** Return TRUE if the named file is an ordinary file.  Return false