#include "system/select.h"
#include "winbind_client.h"
-#if HAVE_PTHREAD_H
+#ifdef HAVE_PTHREAD_H
#include <pthread.h>
#endif
pid_t our_pid; /* calling process pid */
};
-#if HAVE_PTHREAD
+#ifdef HAVE_PTHREAD
static pthread_mutex_t wb_global_ctx_mutex = PTHREAD_MUTEX_INITIALIZER;
#endif
.our_pid = 0
};
-#if HAVE_PTHREAD
+#ifdef HAVE_PTHREAD
pthread_mutex_lock(&wb_global_ctx_mutex);
#endif
return &wb_global_ctx;
static void put_wb_global_ctx(void)
{
-#if HAVE_PTHREAD
+#ifdef HAVE_PTHREAD
pthread_mutex_unlock(&wb_global_ctx_mutex);
#endif
return;
static const char *winbind_get_client_name(void)
{
if (client_name[0] == '\0') {
+ const char *progname = getprogname();
int len;
+ if (progname == NULL) {
+ progname = "<unknown>";
+ }
+
len = snprintf(client_name,
sizeof(client_name),
"%s",
- getprogname());
+ progname);
if (len <= 0) {
- return "<unkonwn>";
+ return progname;
}
}
/* Destructor for global context to ensure fd is closed */
-#if HAVE_DESTRUCTOR_ATTRIBUTE
+#ifdef HAVE_DESTRUCTOR_ATTRIBUTE
__attribute__((destructor))
#endif
static void winbind_destructor(void)