Skip to content

Instantly share code, notes, and snippets.

@ttldtor

ttldtor/scala-native.diff

Created March 27, 2017 15:43
Show Gist options
  • Save ttldtor/b986f5f2ad0632640d56761cf1e74089 to your computer and use it in GitHub Desktop.
Save ttldtor/b986f5f2ad0632640d56761cf1e74089 to your computer and use it in GitHub Desktop.
Download ZIP
Raw
scala-native.diff
diff --git a/nativelib/src/main/resources/unwind.c b/nativelib/src/main/resources/unwind.c
index b87e730..f66f836 100644
--- a/nativelib/src/main/resources/unwind.c
+++ b/nativelib/src/main/resources/unwind.c
@@ -1,19 +1,20 @@
-#include <libunwind.h>
+//#include <libunwind.h>
+#include <stddef.h>
int scalanative_unwind_get_context(void *context) {
- return unw_getcontext((unw_context_t*) context);
+ return 0;//unw_getcontext((unw_context_t*) context);
}
int scalanative_unwind_init_local(void *cursor, void *context) {
- return unw_init_local((unw_cursor_t*) cursor, (unw_context_t*) context);
+ return 0;//unw_init_local((unw_cursor_t*) cursor, (unw_context_t*) context);
}
int scalanative_unwind_step(void *cursor) {
- return unw_step((unw_cursor_t*) cursor);
+ return 0;//unw_step((unw_cursor_t*) cursor);
}
int scalanative_unwind_get_proc_name(void *cursor, char *buffer,
size_t length, void *offset) {
- return unw_get_proc_name((unw_cursor_t*) cursor, buffer, length,
- (unw_word_t*) offset);
+ return 0;//unw_get_proc_name((unw_cursor_t*) cursor, buffer, length,
+ //(unw_word_t*) offset);
}
diff --git a/nativelib/src/main/resources/wrap.c b/nativelib/src/main/resources/wrap.c
index 0dbe813..2ac98d8 100644
--- a/nativelib/src/main/resources/wrap.c
+++ b/nativelib/src/main/resources/wrap.c
@@ -4,6 +4,13 @@
#include <math.h>
#include <errno.h>
+# define MATH_ERRNO 1 /* errno set by math functions. */
+# define MATH_ERREXCEPT 2 /* Exceptions raised by math functions. */
+
+# ifndef __FAST_MATH__
+# define math_errhandling (MATH_ERRNO | MATH_ERREXCEPT)
+# endif
+
// This file contains functions that wrap libc
// built-in macros. We need this because Scala Native
// can not expand C macros, and that's the easiest way to
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment