src/ccache-win32/patches/0002-tmp_stdout-and-tmp_stderr-can-be-created-with-flags-.patch

   1 From 1d22f5f06b44e4fbdb8463f448bd95633d7d1b54 Mon Sep 17 00:00:00 2001
   2 From: Jie Meng <zuxy.meng@gmail.com>
   3 Date: Mon, 9 Feb 2009 13:07:02 +0000
   4 Subject: [PATCH] tmp_stdout and tmp_stderr can be created with flags to
   5  improve performance
   6
   7 We can use FILE_ATTRIBUTE_TEMPORARY and FILE_FLAG_SEQUENTIAL_SCAN to
   8 better reflect the way we use them.
   9
  10 [ccache-win32 issue #6]
  11
  12 Signed-off-by: Jie Meng <zuxy.meng@gmail.com>
  13 Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
  14 ---
  15  execute.c | 4 ++--
  16  1 file changed, 2 insertions(+), 2 deletions(-)
  17
  18 diff --git a/execute.c b/execute.c
  19 index 4059f4b..0706894 100644
  20 --- a/execute.c
  21 +++ b/execute.c
  22 @@ -102,13 +102,13 @@ int execute(char **argv,
  23         SECURITY_ATTRIBUTES sa = {sizeof(SECURITY_ATTRIBUTES), NULL, TRUE};
  24
  25         fd_out = CreateFile(path_stdout, GENERIC_WRITE, 0, &sa, CREATE_ALWAYS,
  26 -                            FILE_ATTRIBUTE_NORMAL, NULL);
  27 +                            FILE_ATTRIBUTE_TEMPORARY | FILE_FLAG_SEQUENTIAL_SCAN, NULL);
  28         if (fd_out == INVALID_HANDLE_VALUE) {
  29                 return STATUS_NOCACHE;
  30         }
  31
  32         fd_err = CreateFile(path_stderr, GENERIC_WRITE, 0, &sa, CREATE_ALWAYS,
  33 -                            FILE_ATTRIBUTE_NORMAL, NULL);
  34 +                            FILE_ATTRIBUTE_TEMPORARY | FILE_FLAG_SEQUENTIAL_SCAN, NULL);
  35         if (fd_err == INVALID_HANDLE_VALUE) {
  36                 return STATUS_NOCACHE;
  37         }
  38 --
  39 1.8.1.msysgit.1
  40