Instead of defining the macro _R_(), define __attribute__() as a macro for
compilers that do not support __attribute__(), namely Microsoft Visual
Studio.
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Using WIN32 depends on the build environment defining the variable.
_WIN32 is a predefined MSVC macro and is always available.
Signed-off-by: Tim Crawford <crawfxrd@gmail.com>
The primary issue is that in MSVC 14.00 (VS2015) Microsoft added
snprintf as a function to the standard library and prevents users from
defining it to something else (typically, this was _snprintf). So, only
define it when using _MSC_VER < 1900.
Other changes are:
- Fix macro definition of dup2
- Add macro for getpid
- Add function definition for win32_dup
- Add missing EXTERNs
Signed-off-by: Tim Crawford <crawfxrd@gmail.com>
There is something wrong with dup2 under win32 and I do not know win32
well enough to fix it, thus this workaround.
Signed-off-by: Ronnie Sahlberg <ronniesahlberg@gmail.com>
Win32 has been rotting for a while. This patch adds vs17 build files
as well as fixing up all build errors that have accumulated.
There are still build warnings but those can be addressed in a followup
patch.
Signed-off-by: Ronnie Sahlberg <ronniesahlberg@gmail.com>
