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cmdutils: check for SetDllDirectory() availability 

It's only available on Windows XP or newer.

Should fix compilation with mingw32 using the default OS target.

Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>
This commit is contained in:
James Almer 2016-08-22 19:25:50 -03:00
parent 4275b27a23
commit f4b8892ccb
2 changed files with 3 additions and 1 deletions
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2
cmdutils.c
View File

@ -109,7 +109,7 @@ static void log_callback_report(void *ptr, int level, const char *fmt, va_list v
void init_dynload(void)
{
#ifdef _WIN32
#if HAVE_SETDLLDIRECTORY
/* Calling SetDllDirectory with the empty string (but not NULL) removes the
* current working directory from the DLL search path as a security pre-caution. */
SetDllDirectory("");

2
configure vendored
View File

@ -1935,6 +1935,7 @@ SYSTEM_FUNCS="
sched_getaffinity
SetConsoleTextAttribute
SetConsoleCtrlHandler
SetDllDirectory
setmode
setrlimit
Sleep
@ -5475,6 +5476,7 @@ check_func_headers windows.h MapViewOfFile
check_func_headers windows.h PeekNamedPipe
check_func_headers windows.h SetConsoleTextAttribute
check_func_headers windows.h SetConsoleCtrlHandler
check_func_headers windows.h SetDllDirectory
check_func_headers windows.h Sleep
check_func_headers windows.h VirtualAlloc
check_struct windows.h "CONDITION_VARIABLE" Ptr