[llvm-commits] CVS: llvm/lib/System/Unix/Path.inc

[Chris Lattner]

Changes in directory llvm/lib/System/Unix:

Path.inc updated: 1.62 -> 1.63
---
Log message:

pull some win32 code into common code, add bitcode identification support.


---
Diffs of the changes:  (+0 -31)

 Path.inc |   31 -------------------------------
 1 files changed, 31 deletions(-)


Index: llvm/lib/System/Unix/Path.inc
diff -u llvm/lib/System/Unix/Path.inc:1.62 llvm/lib/System/Unix/Path.inc:1.63
--- llvm/lib/System/Unix/Path.inc:1.62	Sat Apr  7 13:52:17 2007
+++ llvm/lib/System/Unix/Path.inc	Sun May  6 00:32:21 2007
@@ -267,21 +267,6 @@
     return path.substr(slash, dot - slash);
 }
 
-bool Path::hasMagicNumber(const std::string &Magic) const {
-  size_t len = Magic.size();
-  assert(len < 1024 && "Request for magic string too long");
-  char* buf = (char*) alloca(1 + len);
-  int fd = ::open(path.c_str(), O_RDONLY);
-  if (fd < 0)
-    return false;
-  size_t read_len = ::read(fd, buf, len);
-  close(fd);
-  if (len != read_len)
-    return false;
-  buf[len] = '\0';
-  return Magic == buf;
-}
-
 bool Path::getMagicNumber(std::string& Magic, unsigned len) const {
   assert(len < 1024 && "Request for magic string too long");
   char* buf = (char*) alloca(1 + len);
@@ -298,22 +283,6 @@
   return true;
 }
 
-bool 
-Path::isBytecodeFile() const {
-  char buffer[4];
-  buffer[0] = 0;
-  int fd = ::open(path.c_str(), O_RDONLY);
-  if (fd < 0)
-    return false;
-  ssize_t bytes_read = ::read(fd, buffer, 4);
-  ::close(fd);
-  if (4 != bytes_read) 
-    return false;
-
-  return (buffer[0] == 'l' && buffer[1] == 'l' && buffer[2] == 'v' &&
-         (buffer[3] == 'c' || buffer[3] == 'm'));
-}
-
 bool
 Path::exists() const {
   return 0 == access(path.c_str(), F_OK );