FreeCalypso > hg > fc-sim-sniff

annotate sw/sniff-rx/datetime.c @ 30:dc99c9962aed

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
fpga/sniffer-*: forgot to change SIM_RST to SIM_RST_in for LED5
author Mychaela Falconia <falcon@freecalypso.org>
date Tue, 29 Aug 2023 20:36:34 +0000
parents b112c2df6c43
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
22
b112c2df6c43 sw: simtrace3-sniff-rx program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
1 /*
b112c2df6c43 sw: simtrace3-sniff-rx program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
2 * Some date and time handling functions for simtrace3-sniff-rx.
b112c2df6c43 sw: simtrace3-sniff-rx program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
3 */
b112c2df6c43 sw: simtrace3-sniff-rx program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
4
b112c2df6c43 sw: simtrace3-sniff-rx program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
5 #include <sys/time.h>
b112c2df6c43 sw: simtrace3-sniff-rx program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
6 #include <stdio.h>
b112c2df6c43 sw: simtrace3-sniff-rx program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
7 #include <stdlib.h>
b112c2df6c43 sw: simtrace3-sniff-rx program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
8 #include <string.h>
b112c2df6c43 sw: simtrace3-sniff-rx program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
9 #include <strings.h>
b112c2df6c43 sw: simtrace3-sniff-rx program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
10 #include <time.h>
b112c2df6c43 sw: simtrace3-sniff-rx program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
11
b112c2df6c43 sw: simtrace3-sniff-rx program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
12 extern FILE *main_outf;
b112c2df6c43 sw: simtrace3-sniff-rx program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
13 extern struct timeval curtime;
b112c2df6c43 sw: simtrace3-sniff-rx program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
14
b112c2df6c43 sw: simtrace3-sniff-rx program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
15 struct tm *cur_tm;
b112c2df6c43 sw: simtrace3-sniff-rx program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
16
b112c2df6c43 sw: simtrace3-sniff-rx program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
17 static struct tm last_tm;
b112c2df6c43 sw: simtrace3-sniff-rx program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
18
b112c2df6c43 sw: simtrace3-sniff-rx program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
19 void
b112c2df6c43 sw: simtrace3-sniff-rx program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
20 current_date_time()
b112c2df6c43 sw: simtrace3-sniff-rx program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
21 {
b112c2df6c43 sw: simtrace3-sniff-rx program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
22 cur_tm = gmtime(&curtime.tv_sec);
b112c2df6c43 sw: simtrace3-sniff-rx program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
23 if (cur_tm->tm_year != last_tm.tm_year ||
b112c2df6c43 sw: simtrace3-sniff-rx program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
24 cur_tm->tm_mon != last_tm.tm_mon ||
b112c2df6c43 sw: simtrace3-sniff-rx program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
25 cur_tm->tm_mday != last_tm.tm_mday)
b112c2df6c43 sw: simtrace3-sniff-rx program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
26 fprintf(main_outf, "%d-%02d-%02d (gmtime):\n",
b112c2df6c43 sw: simtrace3-sniff-rx program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
27 cur_tm->tm_year + 1900, cur_tm->tm_mon + 1,
b112c2df6c43 sw: simtrace3-sniff-rx program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
28 cur_tm->tm_mday);
b112c2df6c43 sw: simtrace3-sniff-rx program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
29 bcopy(cur_tm, &last_tm, sizeof(struct tm));
b112c2df6c43 sw: simtrace3-sniff-rx program written, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
30 }