[LLDB] Avoid warnings about redefining posix mode defines on MinGW

Since these defines were added in LLVM SVN r189364 in 2013,
mingw-w64 got defines for S_I?GRP, S_IRWXG, S_I?OTH and S_IRWXO
in 2015.

Also change the existing defined(_MSC_VER) into ifndef S_IRUSR, for
consistency.

Differential Revision: https://reviews.llvm.org/D67910

llvm-svn: 372700
This commit is contained in:
Martin Storsjo 2019-09-24 08:39:12 +00:00
parent 02dddfd2ae
commit 3abbd43a59
1 changed files with 11 additions and 1 deletions

View File

@ -31,20 +31,30 @@
#define SIGKILL 9
#define SIGSTOP 20
#if defined(_MSC_VER)
#ifndef S_IRUSR
#define S_IRUSR S_IREAD /* read, user */
#define S_IWUSR S_IWRITE /* write, user */
#define S_IXUSR 0 /* execute, user */
#endif
#ifndef S_IRGRP
#define S_IRGRP 0 /* read, group */
#define S_IWGRP 0 /* write, group */
#define S_IXGRP 0 /* execute, group */
#endif
#ifndef S_IROTH
#define S_IROTH 0 /* read, others */
#define S_IWOTH 0 /* write, others */
#define S_IXOTH 0 /* execute, others */
#endif
#ifndef S_IRWXU
#define S_IRWXU 0
#endif
#ifndef S_IRWXG
#define S_IRWXG 0
#endif
#ifndef S_IRWXO
#define S_IRWXO 0
#endif
#if HAVE_SYS_TYPES_H
// pyconfig.h typedefs this. We require python headers to be included before