Changeset 456 for trunk/src/exepack.c

Timestamp:

Jul 13, 2014, 12:13:33 PM (10 years ago)

Author:

katerina

Message:

Fix for ticket #356 (minor bug in exepack_fill.c).

File:

• trunk/src/exepack.c (modified) (8 diffs)

trunk/src/exepack.c

@@ -84 +84 @@
 {
   int file;
+  long result;
 
   unsigned long i    = argc; /* dummy use of argc to fix compiler warning */
@@ -129 +130 @@
   out_len = (unsigned long) programlen_compressed_0;
   len     = (unsigned long) programlen_0;
+  in_len  = len;
 
   outbuf  = program_0;
@@ -260 +262 @@
     } 
 
-  write(file, inbuf, in_len);
+  result = (long) write(file, inbuf, in_len);
+  if (result < 0 || in_len != (lzo_uint) result)
+    {
+      return (5);
+    }
 
 #if defined(__linux__)
@@ -266 +272 @@
   if ( 0 != fstat(file, &sbuf))
     {
-      return (5);
+      return (6);
     } 
   
@@ -276 +282 @@
   if ( 0 != fstat(file, &fbuf))
     {
-      return (6);
+      return (7);
     } 
 
@@ -288 +294 @@
     {
       close  ( file );
-      return ( 6 );
+      return ( 8 );
     }
   
@@ -312 +318 @@
       fcntl  (file, F_SETFD, FD_CLOEXEC);
       execve (pname, argv, environ); 
-      return (8);
+      return (9);
     }
 #endif
@@ -325 +331 @@
       execve (fname, argv, environ);
       unlink (fname);
-      return (9);
+      return (10);
     } 
   else if (i == 0)