diff options
Diffstat (limited to 'gcc/config/i386/xm-cygwin32.h')
| -rw-r--r-- | gcc/config/i386/xm-cygwin32.h | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/gcc/config/i386/xm-cygwin32.h b/gcc/config/i386/xm-cygwin32.h index 521a6530991..fd9c6db5923 100644 --- a/gcc/config/i386/xm-cygwin32.h +++ b/gcc/config/i386/xm-cygwin32.h @@ -32,22 +32,22 @@ Boston, MA 02111-1307, USA. */ /* If we allow both '/' and '\' as dir separators, then allow both unix and win32 PATH syntax */ -#undef GET_ENVIRONMENT -#define GET_ENVIRONMENT(ENV_VALUE,ENV_NAME) \ -{ \ - char *epath; \ - char *win32epath; \ - \ - epath = win32epath = getenv (ENV_NAME); \ - /* if we have a posix path list, convert to win32 path list */ \ - if (epath != NULL && *epath != 0 && cygwin32_posix_path_list_p (epath)) \ - { \ - win32epath = (char *) xmalloc \ - (cygwin32_posix_to_win32_path_list_buf_size (epath)); \ - cygwin32_posix_to_win32_path_list (epath, win32epath); \ - } \ - ENV_VALUE = win32epath; \ -} +#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 */ \ + if (_epath != NULL && *_epath != 0 \ + && cygwin32_posix_path_list_p (_epath)) \ + { \ + _win32epath = (char *) xmalloc \ + (cygwin32_posix_to_win32_path_list_buf_size (_epath)); \ + cygwin32_posix_to_win32_path_list (_epath, _win32epath); \ + } \ + (VAR) = _win32epath; \ +} while (0) #define PATH_SEPARATOR ';' |