Initial commit

channel/channelapp/source/panic.h

@@ -0,0 +1,53 @@
+#ifndef _PANIC_H_
+#define _PANIC_H_
+
+#include <string.h>
+#include <ogcsys.h>
+#include <malloc.h>
+
+// to skip 'source/'
+#define FOFF 7
+
+#define S2I(s) (((s)[FOFF+0]<<24)|((s)[FOFF+1]<<16)|((s)[FOFF+2]<<8)|((s)[FOFF+3]))
+
+#define panic() _panic(S2I(__FILE__)^0xDEADBEEF, __LINE__)
+void _panic(u32 file, u32 line) __attribute__((noreturn));
+
+#define pmalloc(s) _pmalloc(s, S2I(__FILE__)^0xDEADBEEF, __LINE__)
+static inline void *_pmalloc(size_t s, u32 file, u32 line)
+{
+	void *p = malloc(s);
+	if (!p)
+		_panic(file, line);
+	return p;
+}
+
+#define pmemalign(a,s) _pmemalign(a, s, S2I(__FILE__)^0xDEADBEEF, __LINE__)
+static inline void *_pmemalign(size_t a, size_t s, u32 file, u32 line)
+{
+	void *p = memalign(a, s);
+	if (!p)
+		_panic(file, line);
+	return p;
+}
+
+#define prealloc(p,s) _prealloc(p, s, S2I(__FILE__)^0xDEADBEEF, __LINE__)
+static inline void *_prealloc(void *p, size_t s, u32 file, u32 line)
+{
+	p = realloc(p, s);
+	if (!p)
+		_panic(file, line);
+	return p;
+}
+
+#define pstrdup(s) _pstrdup(s, S2I(__FILE__)^0xDEADBEEF, __LINE__)
+static inline void *_pstrdup(const char *s, u32 file, u32 line)
+{
+	char *p;
+	p = strdup(s);
+	if (!p)
+		_panic(file, line);
+	return p;
+}
+
+#endif