xm-cygwin.h (HAVE_BCOPY): Delete unneeded macro.

        * i386/xm-cygwin.h (HAVE_BCOPY): Delete unneeded macro.
        (HAVE_BZERO): Likewise.
        (HAVE_BCMP): Likewise.
        (HAVE_RINDEX): Likewise.
        (HAVE_INDEX): Likewise.
        (DIR_SEPARATOR_2): Define.
        (GET_ENV_PATH_LIST): Turn path lists into POSIX.
        (PATH_SEPARATOR): Use ':'.

From-SVN: r26584

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 1725134158c01e0609e3aa7b7866a8772f1b6da6..d06e558ddc8020bb7901fe3d560aa4df61d5460b 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,14 @@
+Thu Apr 22 14:39:43 1999  Mumit Khan  <khan@xraylith.wisc.edu>
+
+       * i386/xm-cygwin.h (HAVE_BCOPY): Delete unneeded macro.
+       (HAVE_BZERO): Likewise.
+       (HAVE_BCMP): Likewise.
+       (HAVE_RINDEX): Likewise.
+       (HAVE_INDEX): Likewise.
+       (DIR_SEPARATOR_2): Define.
+       (GET_ENV_PATH_LIST): Turn path lists into POSIX.
+       (PATH_SEPARATOR): Use ':'.
+
 1999-04-22 Bruce Korb <ddsinc09@ix.netcom.com>
 
        * configure.in: enable disabling of fast fixincludes

diff --git a/gcc/config/i386/xm-cygwin.h b/gcc/config/i386/xm-cygwin.h
index e877665b47a06d0bacb676d32ab8a579ffa588d4..ab59627fce7daa513551175272ed6d6725b26ac5 100644 (file)
--- a/gcc/config/i386/xm-cygwin.h
+++ b/gcc/config/i386/xm-cygwin.h
@@ -21,11 +21,6 @@ Boston, MA 02111-1307, USA. */
 
 #define EXECUTABLE_SUFFIX ".exe"
 #define NO_SYS_SIGLIST 1
-#define HAVE_BCOPY 1
-#define HAVE_BZERO 1
-#define HAVE_BCMP 1
-#define HAVE_RINDEX 1
-#define HAVE_INDEX 1
 
 /* We support both "/" and "\" since everybody tests both but we
    default to "/".  This is important because if gcc produces Win32
@@ -34,33 +29,28 @@ Boston, MA 02111-1307, USA. */
    slashes so using a forward slash shouldn't be problematic from the
    perspective of wanting gcc to produce native Win32 paths. */
 #define DIR_SEPARATOR '/'
+#define DIR_SEPARATOR_2 '\\'
 
-/* If we allow both '/' and '\' as dir separators, then
-   allow both unix and win32 PATH syntax. */
+/* Convert win32 style path lists to POSIX style for consistency. */ 
 #undef GET_ENV_PATH_LIST
 #define GET_ENV_PATH_LIST(VAR,NAME)                                    \
 do {                                                                   \
   char *_epath;                                                                \
-  char *_win32epath;                                                   \
-  _epath = _win32epath = getenv (NAME);                                        \
-  /* if we have a posix path list, convert to win32 path list */       \
+  char *_posixepath;                                                   \
+  _epath = _posixepath = getenv (NAME);                                        \
+  /* if we have a posix path list, convert to posix path list */       \
   if (_epath != NULL && *_epath != 0                                   \
-      && cygwin32_posix_path_list_p (_epath))                          \
+      && ! cygwin_posix_path_list_p (_epath))                          \
     {                                                                  \
       char *p;                                                         \
-      _win32epath = (char *) xmalloc                                   \
-       (cygwin32_posix_to_win32_path_list_buf_size (_epath));          \
-      cygwin32_posix_to_win32_path_list (_epath, _win32epath);         \
-      for (p = _win32epath; p && *p; ++p)                              \
-        {                                                              \
-         if (*p == '\\')                                               \
-           *p = '/';                                                   \
-       }                                                               \
+      _posixepath = (char *) xmalloc                                   \
+       (cygwin_win32_to_posix_path_list_buf_size (_epath));            \
+      cygwin_win32_to_posix_path_list (_epath, _posixepath);           \
     }                                                                  \
-  (VAR) = _win32epath;                                                 \
+  (VAR) = _posixepath;                                                 \
 } while (0)
 
-#define PATH_SEPARATOR ';'
+#define PATH_SEPARATOR ':'
 
 /* This is needed so that protoize will compile.  */
 #ifndef POSIX