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Squash warnings

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cpq committed 2022-08-09 12:39:40 +01:00
1 parent b7406357c5
commit 6149b619e7
3 files changed
+10 -7
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src/sntp.c
+4 -3
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@@ -4,8 +4,8 @@
#include "log.h"
#include "util.h"
#define SNTP_TIME_OFFSET 2208988800UL // (1970 - 1900) in seconds
#define SNTP_MAX_FRAC 4294967295.0 // 2 ** 32 - 1
#define SNTP_TIME_OFFSET 2208988800U // (1970 - 1900) in seconds
#define SNTP_MAX_FRAC 4294967295.0 // 2 ** 32 - 1
static int64_t gettimestamp(const uint32_t *data) {
uint32_t sec = mg_ntohl(data[0]), frac = mg_ntohl(data[1]);
@@ -62,9 +62,10 @@ void mg_sntp_request(struct mg_connection *c) {
uint64_t now = mg_millis();
uint8_t buf[48] = {0};
uint32_t *t = (uint32_t *) &buf[40];
double frac = ((double) (now % 1000)) / 1000.0;
buf[0] = (0 << 6) | (4 << 3) | 3;
t[0] = mg_htonl((uint32_t) (now / 1000) + SNTP_TIME_OFFSET);
t[1] = mg_htonl((uint32_t) ((now % 1000) / 1000.0 * SNTP_MAX_FRAC));
t[1] = mg_htonl((uint32_t) ((uint32_t) (frac * SNTP_MAX_FRAC)));
mg_send(c, buf, sizeof(buf));
}
}