lib: rename include dir to babeltrace2

[babeltrace.git] / compat / compat_uuid.c

diff --git a/compat/compat_uuid.c b/compat/compat_uuid.c
index 6216f7994cb97f6750607be3c6ba04a223f3633e..b367ec139dc9bc8496fef228d7f81edab39e5017 100644 (file)
--- a/compat/compat_uuid.c
+++ b/compat/compat_uuid.c
@@ -22,11 +22,23 @@
  * SOFTWARE.
  */
 
-/* This file is only built under MINGW32 */
+#define BT_LOG_TAG "COMPAT-UUID"
+#include "logging.h"
 
-#include <windows.h>
+#ifdef __APPLE__
+/*
+ * On macOS, we need a dummy symbol so that the linker won't
+ * complain of an empty table of contents.
+ */
+BT_HIDDEN
+int bt_uuid_dummy_symbol;
+#endif /* __APPLE__ */
+
+#ifdef __MINGW32__
+
+#include <rpc.h>
 #include <stdlib.h>
-#include <babeltrace/compat/uuid.h>
+#include <babeltrace2/compat/uuid-internal.h>
 
 /* MinGW does not provide byteswap - implement our own version. */
 static
@@ -42,24 +54,24 @@ void swap(unsigned char *ptr, unsigned int i, unsigned int j)
 static
 void fix_uuid_endian(unsigned char * ptr)
 {
-       swap(ptr, 0, 3)
-       swap(ptr, 1, 2)
-       swap(ptr, 4, 5)
-       swap(ptr, 6, 7)
+       swap(ptr, 0, 3);
+       swap(ptr, 1, 2);
+       swap(ptr, 4, 5);
+       swap(ptr, 6, 7);
 }
 
-int babeltrace_uuid_generate(unsigned char *uuid_out)
+int bt_uuid_generate(unsigned char *uuid_out)
 {
        RPC_STATUS status;
 
-       status = UuidCreate((struct UUID *)uuid_out);
+       status = UuidCreate((UUID *) uuid_out);
        if (status == RPC_S_OK)
                return 0;
        else
                return -1;
 }
 
-int babeltrace_uuid_unparse(const unsigned char *uuid_in, char *str_out)
+int bt_uuid_unparse(const unsigned char *uuid_in, char *str_out)
 {
        RPC_STATUS status;
        unsigned char *alloc_str;
@@ -70,7 +82,7 @@ int babeltrace_uuid_unparse(const unsigned char *uuid_in, char *str_out)
        memcpy(copy_of_uuid_in, uuid_in, BABELTRACE_UUID_LEN);
 
        fix_uuid_endian(copy_of_uuid_in);
-       status = UuidToString((struct UUID *) copy_of_uuid_in, &alloc_str);
+       status = UuidToString((UUID *) copy_of_uuid_in, &alloc_str);
 
        if (status == RPC_S_OK) {
                strncpy(str_out, (char *) alloc_str, BABELTRACE_UUID_STR_LEN);
@@ -83,12 +95,12 @@ int babeltrace_uuid_unparse(const unsigned char *uuid_in, char *str_out)
        return ret;
 }
 
-int babeltrace_uuid_parse(const char *str_in, unsigned char *uuid_out)
+int bt_uuid_parse(const char *str_in, unsigned char *uuid_out)
 {
        RPC_STATUS status;
 
        status = UuidFromString((unsigned char *) str_in,
-                       (struct UUID *) uuid_out);
+                       (UUID *) uuid_out);
        fix_uuid_endian(uuid_out);
 
        if (status == RPC_S_OK)
@@ -97,15 +109,12 @@ int babeltrace_uuid_parse(const char *str_in, unsigned char *uuid_out)
                return -1;
 }
 
-int babeltrace_uuid_compare(const unsigned char *uuid_a,
+int bt_uuid_compare(const unsigned char *uuid_a,
                const unsigned char *uuid_b)
 {
        RPC_STATUS status;
 
-       if (!UuidCompare((struct UUID *) uuid_a, (struct UUID *) uuid_b,
-                       &status)) {
-               return 0;
-       } else {
-               return -1;
-       }
+       return !UuidCompare((UUID *) uuid_a, (UUID *) uuid_b, &status) ? 0 : -1;
 }
+
+#endif