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| author | Steve Bennett <steveb@workware.net.au> | 2010-10-13 07:19:31 +1000 |
|---|---|---|
| committer | Steve Bennett <steveb@workware.net.au> | 2010-10-15 11:02:58 +1000 |
| commit | c5fd0d922c388f4d773ffcc1debc6541c15dc3ea (patch) | |
| tree | c5879da97281de4d1cbba8374901bbb10769a550 /jim-clock.c | |
| parent | 60d9282e2a555fab704e63850c2a396ff2d6d4f8 (diff) | |
| download | jimtcl-c5fd0d922c388f4d773ffcc1debc6541c15dc3ea.zip jimtcl-c5fd0d922c388f4d773ffcc1debc6541c15dc3ea.tar.gz jimtcl-c5fd0d922c388f4d773ffcc1debc6541c15dc3ea.tar.bz2 | |
Add support for clock clicks, micros, millis
Signed-off-by: Steve Bennett <steveb@workware.net.au>
Diffstat (limited to 'jim-clock.c')
| -rw-r--r-- | jim-clock.c | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/jim-clock.c b/jim-clock.c index f5f3ed5..67698b6 100644 --- a/jim-clock.c +++ b/jim-clock.c @@ -12,6 +12,7 @@ #include <string.h> #include <stdio.h> #include <time.h> +#include <sys/time.h> #include "jim.h" #include "jim-subcmd.h" @@ -80,6 +81,28 @@ static int clock_cmd_seconds(Jim_Interp *interp, int argc, Jim_Obj *const *argv) return JIM_OK; } +static int clock_cmd_micros(Jim_Interp *interp, int argc, Jim_Obj *const *argv) +{ + struct timeval tv; + + gettimeofday(&tv, NULL); + + Jim_SetResultInt(interp, (jim_wide) tv.tv_sec * 1000000 + tv.tv_usec); + + return JIM_OK; +} + +static int clock_cmd_millis(Jim_Interp *interp, int argc, Jim_Obj *const *argv) +{ + struct timeval tv; + + gettimeofday(&tv, NULL); + + Jim_SetResultInt(interp, (jim_wide) tv.tv_sec * 1000 + tv.tv_usec / 1000); + + return JIM_OK; +} + static const jim_subcmd_type clock_command_table[] = { { .cmd = "seconds", .function = clock_cmd_seconds, @@ -87,6 +110,24 @@ static const jim_subcmd_type clock_command_table[] = { .maxargs = 0, .description = "Returns the current time as seconds since the epoch" }, + { .cmd = "clicks", + .function = clock_cmd_micros, + .minargs = 0, + .maxargs = 0, + .description = "Returns the current time in 'clicks'" + }, + { .cmd = "microseconds", + .function = clock_cmd_micros, + .minargs = 0, + .maxargs = 0, + .description = "Returns the current time in microseconds" + }, + { .cmd = "milliseconds", + .function = clock_cmd_millis, + .minargs = 0, + .maxargs = 0, + .description = "Returns the current time in milliseconds" + }, { .cmd = "format", .args = "seconds ?-format format?", .function = clock_cmd_format, |