Add UINT??_BSWAP as constexp macro; rip off typedef uint?? bandaid

Signed-off-by: Laurent Bercot <ska@appnovation.com>

12 files changed, 22 insertions, 23 deletions

diff --git a/src/headers/bits-bendian b/src/headers/bits-bendian
index ac1169f..19b4bff 100644
--- a/src/headers/bits-bendian
+++ b/src/headers/bits-bendian
@@ -1,3 +1,7 @@
+
+#define UINT@BITS@_LITTLE(u) UINT@BITS@_BSWAP(u)
+#define UINT@BITS@_BIG(u) (u)
+
 #define uint@BITS@_little(u) uint@BITS@_bswap(u)
 #define uint@BITS@_big(u) (u)
 
diff --git a/src/headers/bits-footer b/src/headers/bits-footer
index b6f75a9..ddd5dae 100644
--- a/src/headers/bits-footer
+++ b/src/headers/bits-footer
@@ -1,4 +1,2 @@
 
-typedef uint@BITS@_t uint@BITS@ ;
-
 #endif
diff --git a/src/headers/bits-lendian b/src/headers/bits-lendian
index e2358d3..e0017f5 100644
--- a/src/headers/bits-lendian
+++ b/src/headers/bits-lendian
@@ -1,3 +1,7 @@
+
+#define UINT@BITS@_LITTLE(u) (u)
+#define UINT@BITS@_BIG(u) UINT@BITS@_BSWAP(u)
+
 #define uint@BITS@_little(u) (u)
 #define uint@BITS@_big(u) uint@BITS@_bswap(u)
 
@@ -6,4 +10,3 @@
 
 #define uint@BITS@_littlen(array, n)
 #define uint@BITS@_bign(array, n) uint@BITS@_bswapn(array, n)
-
diff --git a/src/headers/bits-template b/src/headers/bits-template
index 23222d6..f0b71df 100644
--- a/src/headers/bits-template
+++ b/src/headers/bits-template
@@ -1,3 +1,4 @@
+
 extern void uint@BITS@_pack (char *, uint@BITS@_t) ;
 extern void uint@BITS@_pack_big (char *, uint@BITS@_t) ;
 extern void uint@BITS@_unpack (char const *, uint@BITS@_t *) ;
diff --git a/src/headers/uint16-bswap b/src/headers/uint16-bswap
new file mode 100644
index 0000000..2bf5c8e
--- /dev/null
+++ b/src/headers/uint16-bswap
@@ -0,0 +1,2 @@
+
+#define UINT16_BSWAP(a) (((a) & 0x00ffu) << 8 | ((a) & 0xff00u) >> 8)
diff --git a/src/headers/uint32-bswap b/src/headers/uint32-bswap
new file mode 100644
index 0000000..4ba4d9b
--- /dev/null
+++ b/src/headers/uint32-bswap
@@ -0,0 +1,2 @@
+
+#define UINT32_BSWAP(a) (((a) & 0x000000ffu) << 24 | ((a) & 0x0000ff00u) << 8 | ((a) & 0x00ff0000u) >> 8 | ((a) & 0xff000000u) >> 24)
diff --git a/src/headers/uint64-bswap b/src/headers/uint64-bswap
new file mode 100644
index 0000000..3ebd512
--- /dev/null
+++ b/src/headers/uint64-bswap
@@ -0,0 +1,2 @@
+
+#define UINT64_BSWAP(a) (((a) & 0x00000000000000ffull) << 56 | ((a) & 0x000000000000ff00ull) << 40 | ((a) & 0x0000000000ff0000ull) << 24 | ((a) & 0x00000000ff000000ull) << 8 | ((a) & 0x000000ff00000000ull) >> 8 | ((a) & 0x0000ff0000000000ull) >> 24 | ((a) & 0x00ff000000000000ull) >> 40 | ((a) & 0xff00000000000000ull) >> 56)
diff --git a/src/headers/uint64-include b/src/headers/uint64-include
index 12a0936..079bc2d 100644
--- a/src/headers/uint64-include
+++ b/src/headers/uint64-include
@@ -1 +1,2 @@
+
 #include <skalibs/uint64.h>
diff --git a/src/libstddjb/ntp_from_tain.c b/src/libstddjb/ntp_from_tain.c
index 85a338a..5fc0a57 100644
--- a/src/libstddjb/ntp_from_tain.c
+++ b/src/libstddjb/ntp_from_tain.c
@@ -12,9 +12,9 @@ int ntp_from_tain (uint64_t *u, tain const *a)
   secs += NTP_OFFSET ;
   if (secs < TAI_MAGIC + 2147483648UL) goto ifail ;
   secs -= TAI_MAGIC ;
-  if (secs >= ((uint64)3 << 31)) goto ifail ;
-  secs &= (secs < ((uint64)1 << 32)) ? 0xFFFFFFFFUL : 0x7FFFFFFFUL ;
-  frac = ((uint64)a->nano << 32) / 1000000000UL ;
+  if (secs >= ((uint64_t)3 << 31)) goto ifail ;
+  secs &= (secs < ((uint64_t)1 << 32)) ? 0xFFFFFFFFUL : 0x7FFFFFFFUL ;
+  frac = ((uint64_t)a->nano << 32) / 1000000000UL ;
   *u = (secs << 32) + frac ;
   return 1 ;
  ifail:
diff --git a/src/libstddjb/uint16_bswap.c b/src/libstddjb/uint16_bswap.c
index 6ab96ed..9cc0df0 100644
--- a/src/libstddjb/uint16_bswap.c
+++ b/src/libstddjb/uint16_bswap.c
@@ -1,9 +1,8 @@
 /* ISC license. */
 
-#include <stdint.h>
 #include <skalibs/uint16.h>
 
 uint16_t uint16_bswap (uint16_t a)
 {
-  return (a & 0x00ffu) << 8 | (a & 0xff00u) >> 8 ;
+  return UINT16_BSWAP(a) ;
 }
diff --git a/src/libstddjb/uint32_bswap.c b/src/libstddjb/uint32_bswap.c
index b9dbcab..5348a5a 100644
--- a/src/libstddjb/uint32_bswap.c
+++ b/src/libstddjb/uint32_bswap.c
@@ -1,13 +1,8 @@
 /* ISC license. */
 
-#include <stdint.h>
 #include <skalibs/uint32.h>
 
 uint32_t uint32_bswap (uint32_t a)
 {
-  return
-   (a & 0x000000ffu) << 24 |
-   (a & 0x0000ff00u) << 8 |
-   (a & 0x00ff0000u) >> 8 |
-   (a & 0xff000000u) >> 24 ;
+  return UINT32_BSWAP(a) ;
 }
diff --git a/src/libstddjb/uint64_bswap.c b/src/libstddjb/uint64_bswap.c
index 3dfaf18..948d905 100644
--- a/src/libstddjb/uint64_bswap.c
+++ b/src/libstddjb/uint64_bswap.c
@@ -4,13 +4,5 @@
 
 uint64_t uint64_bswap (uint64_t a)
 {
-  return
-   (a & 0x00000000000000ffull) << 56 |
-   (a & 0x000000000000ff00ull) << 40 |
-   (a & 0x0000000000ff0000ull) << 24 |
-   (a & 0x00000000ff000000ull) << 8 |
-   (a & 0x000000ff00000000ull) >> 8 |
-   (a & 0x0000ff0000000000ull) >> 24 |
-   (a & 0x00ff000000000000ull) >> 40 |
-   (a & 0xff00000000000000ull) >> 56 ;
+  return UINT64_BSWAP(a) ;
 }