X-Git-Url: http://wien.tomnetworks.com/gitweb/?a=blobdiff_plain;f=src%2Fvm%2Fos.hpp;h=1f924680d4aefa6917e4f69f2f59f21dc3a0b471;hb=0a5b526074fc4c7ef3cb43496c1adc7b5a098ea9;hp=c80b2ea1d3404e1ee8a3dd93fc08664681bb59c4;hpb=88f744a367568af52344807c8be35b4fe1d553bb;p=cacao.git

diff --git a/src/vm/os.hpp b/src/vm/os.hpp
index c80b2ea1d..1f924680d 100644
--- a/src/vm/os.hpp
+++ b/src/vm/os.hpp
@@ -1,6 +1,6 @@
 /* src/vm/os.hpp - system (OS) functions
 
-   Copyright (C) 2007, 2008, 2009
+   Copyright (C) 2007, 2008, 2009, 2010, 2011
    CACAOVM - Verein zur Foerderung der freien virtuellen Maschine CACAO
    Copyright (C) 2008 Theobroma Systems Ltd.
 
@@ -89,6 +89,12 @@
 # include <unistd.h>
 #endif
 
+#if defined(__DARWIN__)
+# if defined(HAVE_MACH_MACH_H)
+#  include <mach/mach.h>
+# endif
+#endif
+
 #if defined(HAVE_SYS_LOADAVG_H)
 # include <sys/loadavg.h>
 #endif
@@ -109,6 +115,10 @@
 # include <sys/types.h>
 #endif
 
+#if defined(HAVE_SYS_UTSNAME_H)
+# include <sys/utsname.h>
+#endif
+
 
 #ifdef __cplusplus
 
@@ -134,7 +144,7 @@ public:
 	static inline void*   dlsym(void* handle, const char* symbol);
 	static inline int     fclose(FILE* fp);
 	static inline FILE*   fopen(const char* path, const char* mode);
-	static inline int     fprintf(FILE* stream, const char* format, ...);
+	static inline int     vfprintf ( FILE * stream, const char * format, va_list arg );
 	static inline size_t  fread(void* ptr, size_t size, size_t nmemb, FILE* stream);
 	static inline void    free(void* ptr);
 	static inline char*   getcwd(char* buf, size_t size);
@@ -177,8 +187,8 @@ public:
 	static int   processors_online();
 
 	// Template helper
-	template<class F1, class F2>
-	static int call_scandir(int (*scandir)(const char *, struct dirent ***, F1, F2), const char *dir, struct dirent ***namelist, int(*filter)(const struct dirent *), int(*compar)(const void *, const void *));
+	template<class _F1, class _F2>
+	static int call_scandir(int (*scandir)(const char *, struct dirent ***, _F1, _F2), const char *dir, struct dirent ***namelist, int(*filter)(const struct dirent *), int(*compar)(const void *, const void *));
 };
 
 
@@ -332,16 +342,18 @@ inline FILE* os::fopen(const char* path, const char* mode)
 #endif
 }
 
-inline int os::fprintf(FILE* stream, const char* format, ...)
+//fprintf is mandatory and can't be replaced with an equivalent fast wrapper
+#if !defined (HAVE_FPRINTF) 
+#error fprintf not available
+#endif
+
+inline int os::vfprintf ( FILE * stream, const char * format, va_list arg )
 {
-#if defined(HAVE_FPRINTF)
-	va_list ap;
-	va_start(ap, format);
-	int result = ::vfprintf(stream, format, ap);
-	va_end(ap);
+#if defined(HAVE_VFPRINTF)
+	int result = ::vfprintf(stream, format, arg);
 	return result;
 #else
-# error fprintf not available
+# error vfprintf not available
 #endif
 }
 
@@ -543,10 +555,10 @@ inline static void *system_realloc(void *ptr, size_t size)
 #endif
 }
 
-template<class F1, class F2>
-inline int os::call_scandir(int (*scandir)(const char *, struct dirent ***, F1, F2), const char *dir, struct dirent ***namelist, int(*filter)(const struct dirent *), int(*compar)(const void *, const void *))
+template<class _F1, class _F2>
+inline int os::call_scandir(int (*scandir)(const char *, struct dirent ***, _F1, _F2), const char *dir, struct dirent ***namelist, int(*filter)(const struct dirent *), int(*compar)(const void *, const void *))
 {
-	return scandir(dir, namelist, (F1) filter, (F2) compar);
+	return scandir(dir, namelist, (_F1) filter, (_F2) compar);
 }
 
 inline int os::scandir(const char *dir, struct dirent ***namelist, int(*filter)(const struct dirent *), int(*compar)(const void *, const void *))