1 files changed, 0 insertions, 80 deletions
diff --git a/src/os/env.c b/src/os/env.c
deleted file mode 100644
index e6cdb92ea8..0000000000
--- a/src/os/env.c
+++ /dev/null
@@ -1,80 +0,0 @@
-// env.c -- environment variable access
-
-#include <uv.h>
-
-#include "os/os.h"
-#include "misc2.h"
-
-#ifdef HAVE__NSGETENVIRON
-#include <crt_externs.h>
-#endif
-
-#ifdef HAVE_SYS_UTSNAME_H
-#include <sys/utsname.h>
-#endif
-
-const char *os_getenv(const char *name)
-{
-  return getenv(name);
-}
-
-int os_setenv(const char *name, const char *value, int overwrite)
-{
-  return setenv(name, value, overwrite);
-}
-
-char *os_getenvname_at_index(size_t index)
-{
-# if defined(HAVE__NSGETENVIRON)
-  char **environ = *_NSGetEnviron();
-# elif !defined(__WIN32__)
-  // Borland C++ 5.2 has this in a header file.
-  extern char         **environ;
-# endif
-  // check if index is inside the environ array
-  for (size_t i = 0; i < index; i++) {
-    if (environ[i] == NULL) {
-      return NULL;
-    }
-  }
-  char *str = environ[index];
-  if (str == NULL) {
-    return NULL;
-  }
-  int namesize = 0;
-  while (str[namesize] != '=' && str[namesize] != NUL) {
-    namesize++;
-  }
-  char *name = (char *)vim_strnsave((char_u *)str, namesize);
-  return name;
-}
-
-
-int64_t os_get_pid()
-{
-#ifdef _WIN32
-  return (int64_t)GetCurrentProcessId();
-#else
-  return (int64_t)getpid();
-#endif
-}
-
-void os_get_hostname(char *hostname, size_t len)
-{
-#ifdef HAVE_SYS_UTSNAME_H
-  struct utsname vutsname;
-
-  if (uname(&vutsname) < 0) {
-    *hostname = '\0';
-  } else {
-    strncpy(hostname, vutsname.nodename, len - 1);
-    hostname[len - 1] = '\0';
-  }
-#else
-  // TODO(unknown): Implement this for windows.
-  // See the implementation used in vim:
-  // https://code.google.com/p/vim/source/browse/src/os_win32.c?r=6b69d8dde19e32909f4ee3a6337e6a2ecfbb6f72#2899
-  *hostname = '\0';
-#endif
-}
-