cmdutils: Fix compilation on cygwin wrt SetDllDirectory and GetModuleHandle

After 06ec9c4746ebc1d3b613c1847e434bbd0b4407b4 we check for these
functions in configure (which will succeed in cygwin), but cmdutils.c
only includes windows.h if _WIN32 is defined (which it isn't in cygwin).

Retain the old intent from before 06ec9c4746ebc1d3b613c1847e434bbd0b4407b4,
that these functions only would be used when _WIN32 is defined, while
only using them if configure has agreed that they do exist.

Signed-off-by: Martin Storsjö <martin@martin.st>

diff --git a/fftools/cmdutils.c b/fftools/cmdutils.c
index e4f4861d66a2d5b9f49b4b271ac68f8b0b6615e7..7954f23430d5be201199d1e4659253b4d8ceaa24 100644 (file)
--- a/fftools/cmdutils.c
+++ b/fftools/cmdutils.c
@@ -119,7 +119,7 @@ static void log_callback_report(void *ptr, int level, const char *fmt, va_list v
 
 void init_dynload(void)
 {
-#if HAVE_SETDLLDIRECTORY
+#if HAVE_SETDLLDIRECTORY && defined(_WIN32)
     /* 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("");
@@ -2039,7 +2039,7 @@ FILE *get_preset_file(char *filename, size_t filename_size,
         av_strlcpy(filename, preset_name, filename_size);
         f = fopen(filename, "r");
     } else {
-#if HAVE_GETMODULEHANDLE
+#if HAVE_GETMODULEHANDLE && defined(_WIN32)
         char datadir[MAX_PATH], *ls;
         base[2] = NULL;