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json_script: fix logic invert of handle_expr_not().
[project/libubox.git]
/
utils.h
diff --git
a/utils.h
b/utils.h
index
8d4e810
..
9688a6a
100644
(file)
--- a/
utils.h
+++ b/
utils.h
@@
-155,10
+155,20
@@
static inline uint16_t __u_bswap16(uint16_t val)
#define __packed __attribute__((packed))
#endif
#define __packed __attribute__((packed))
#endif
+#ifndef __constructor
+#define __constructor __attribute__((constructor))
+#endif
+
+#ifndef __hidden
+#define __hidden __attribute__((visibility("hidden")))
+#endif
+
#ifndef BITS_PER_LONG
#define BITS_PER_LONG (8 * sizeof(unsigned long))
#endif
#ifndef BITS_PER_LONG
#define BITS_PER_LONG (8 * sizeof(unsigned long))
#endif
+#define BITFIELD_SIZE(_n) (((_n) + (BITS_PER_LONG - 1)) / BITS_PER_LONG)
+
static inline void bitfield_set(unsigned long *bits, int bit)
{
bits[bit / BITS_PER_LONG] |= (1UL << (bit % BITS_PER_LONG));
static inline void bitfield_set(unsigned long *bits, int bit)
{
bits[bit / BITS_PER_LONG] |= (1UL << (bit % BITS_PER_LONG));