From 9ff50b869780aba131dc9b542ccd0f1a3959e920 Mon Sep 17 00:00:00 2001 From: Denys Vlasenko Date: Mon, 18 Oct 2010 11:40:26 +0200 Subject: *: deinline SWAP_xE64 on 32-bit CPUs. Wins !90 bytes both on 32 and 64 bits Signed-off-by: Denys Vlasenko --- networking/udhcp/files.c | 14 ++------------ 1 file changed, 2 insertions(+), 12 deletions(-) (limited to 'networking/udhcp/files.c') diff --git a/networking/udhcp/files.c b/networking/udhcp/files.c index 68b2085a9..49bcafb9c 100644 --- a/networking/udhcp/files.c +++ b/networking/udhcp/files.c @@ -11,16 +11,6 @@ #include "common.h" #include "dhcpd.h" -#if BB_LITTLE_ENDIAN -static inline uint64_t hton64(uint64_t v) -{ - return SWAP_BE64(v); -} -#else -#define hton64(v) (v) -#endif -#define ntoh64(v) hton64(v) - /* on these functions, make sure your datatype matches */ static int FAST_FUNC read_str(const char *line, void *arg) { @@ -140,7 +130,7 @@ void FAST_FUNC write_leases(void) curr = written_at = time(NULL); - written_at = hton64(written_at); + written_at = SWAP_BE64(written_at); full_write(fd, &written_at, sizeof(written_at)); for (i = 0; i < server_config.max_leases; i++) { @@ -190,7 +180,7 @@ void FAST_FUNC read_leases(const char *file) if (full_read(fd, &written_at, sizeof(written_at)) != sizeof(written_at)) goto ret; - written_at = ntoh64(written_at); + written_at = SWAP_BE64(written_at); time_passed = time(NULL) - written_at; /* Strange written_at, or lease file from old version of udhcpd -- cgit v1.2.3