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[factor.git] / vm / os-unix.hpp

diff --git a/vm/os-unix.hpp b/vm/os-unix.hpp
index 35ffcd5d08c051c2583d7b84940d3d5a466eafad..b89a9bfcd6c14f2bfdfde83917f18a748870254a 100644 (file)
--- a/vm/os-unix.hpp
+++ b/vm/os-unix.hpp
@@ -10,7 +10,6 @@
 #include <signal.h>
 #include <pthread.h>
 #include <sched.h>
-
 #include "atomic-gcc.hpp"
 
 namespace factor {
@@ -24,7 +23,6 @@ typedef char symbol_char;
 #define STRCMP strcmp
 #define STRNCMP strncmp
 #define STRDUP strdup
-#define SNPRINTF snprintf
 
 #define FTELL ftello
 #define FSEEK fseeko
@@ -32,6 +30,15 @@ typedef char symbol_char;
 #define OPEN_READ(path) fopen(path, "rb")
 #define OPEN_WRITE(path) fopen(path, "wb")
 
+#ifdef _GNU_SOURCE
+extern "C" {
+  extern int __xpg_strerror_r (int __errnum, char *__buf, size_t __buflen);
+}
+#define strerror_r __xpg_strerror_r
+#endif
+
+#define THREADSAFE_STRERROR(errnum, buf, buflen) strerror_r(errnum, buf, buflen)
+
 #define print_native_string(string) print_string(string)
 
 typedef pthread_t THREADHANDLE;
@@ -39,11 +46,12 @@ typedef pthread_t THREADHANDLE;
 THREADHANDLE start_thread(void* (*start_routine)(void*), void* args);
 inline static THREADHANDLE thread_id() { return pthread_self(); }
 
-u64 nano_count();
-void sleep_nanos(u64 nsec);
+uint64_t nano_count();
+void sleep_nanos(uint64_t nsec);
 
-void move_file(const vm_char* path1, const vm_char* path2);
+void check_ENOMEM(const char* msg);
 
 static inline void breakpoint() { __builtin_trap(); }
 
+#define AS_UTF8(ptr) ptr
 }