Changeset bf61d3a in mainline for boot/generic/include

Timestamp:

2010-11-26T01:34:21Z (15 years ago)

Author:

Martin Decky <martin@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

273b958

Parents:

4b9a410 (diff), 7e752b2 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

merge compile-time printf() argument checking, fixes of actual printf() arguments and related modifications

Location:

boot/generic/include

Files:

• printf.h (modified) (1 diff)
• stdint.h (modified) (1 diff)
• typedefs.h (modified) (2 diffs)

boot/generic/include/printf.h

@@ -36 +36 @@
 #include <stdarg.h>
 
+#ifndef NVERIFY_PRINTF
+
+#define PRINTF_ATTRIBUTE(start, end) \
+        __attribute__((format(gnu_printf, start, end)))
+
+#else /* NVERIFY_PRINTF */
+
+#define PRINTF_ATTRIBUTE(start, end)
+
+#endif /* NVERIFY_PRINTF */
+
 #define EOF  (-1)
 
 extern int puts(const char *);
-extern int printf(const char *, ...);
+extern int printf(const char *, ...)
+    PRINTF_ATTRIBUTE(1, 2);
 extern int vprintf(const char *, va_list);
 

boot/generic/include/stdint.h

@@ -33 +33 @@
 #define BOOT_STDINT_H_
 
-#define INT8_MIN  (0x80)
-#define INT8_MAX  (0x7F)
+#define INT8_MIN  INT8_C(0x80)
+#define INT8_MAX  INT8_C(0x7F)
 
-#define UINT8_MIN  (0u)
-#define UINT8_MAX  (0xFFu)
+#define UINT8_MIN  UINT8_C(0)
+#define UINT8_MAX  UINT8_C(0xFF)
 
-#define INT16_MIN  (0x8000)
-#define INT16_MAX  (0x7FFF)
+#define INT16_MIN  INT16_C(0x8000)
+#define INT16_MAX  INT16_C(0x7FFF)
 
-#define UINT16_MIN  (0u)
-#define UINT16_MAX  (0xFFFFu)
+#define UINT16_MIN  UINT16_C(0)
+#define UINT16_MAX  UINT16_C(0xFFFF)
 
-#define INT32_MIN  (0x80000000l)
-#define INT32_MAX  (0x7FFFFFFFl)
+#define INT32_MIN  INT32_C(0x80000000)
+#define INT32_MAX  INT32_C(0x7FFFFFFF)
 
-#define UINT32_MIN  (0ul)
-#define UINT32_MAX  (0xFFFFFFFFul)
+#define UINT32_MIN  UINT32_C(0)
+#define UINT32_MAX  UINT32_C(0xFFFFFFFF)
 
-#define INT64_MIN  (0x8000000000000000ll)
-#define INT64_MAX  (0x7FFFFFFFFFFFFFFFll)
+#define INT64_MIN  INT64_C(0x8000000000000000)
+#define INT64_MAX  INT64_C(0x7FFFFFFFFFFFFFFF)
 
-#define UINT64_MIN  (0ull)
-#define UINT64_MAX  (0xFFFFFFFFFFFFFFFFull)
+#define UINT64_MIN  UINT64_C(0)
+#define UINT64_MAX  UINT64_C(0xFFFFFFFFFFFFFFFF)
 
 #endif

boot/generic/include/typedefs.h

@@ -37 +37 @@
 #include <arch/types.h>
 
-#define NULL    ((void *) 0)
+#define NULL  ((void *) 0)
 
 #define false  0
@@ -43 +43 @@
 
 typedef uint8_t bool;
-typedef int32_t wchar_t;
 
 #endif