diff options
Diffstat (limited to 'parse.c')
| -rw-r--r-- | parse.c | 27 |
1 files changed, 25 insertions, 2 deletions
@@ -22,6 +22,7 @@ #include <stdio.h> #include <stdlib.h> #include <string.h> +#include <sys/time.h> #include <sys/types.h> #include <sys/stat.h> #include <time.h> @@ -1955,6 +1956,29 @@ void dump_cmdline(const struct cmdline *cmdline, bool verbose) { } /** + * Get the current time. + */ +static int parse_gettime(struct timespec *ts) { +#if _POSIX_TIMERS > 0 + int ret = clock_gettime(CLOCK_REALTIME, ts); + if (ret != 0) { + perror("clock_gettime()"); + } + return ret; +#else + struct timeval tv; + int ret = gettimeofday(&tv, NULL); + if (ret == 0) { + ts->tv_sec = tv.tv_sec; + ts->tv_nsec = tv.tv_usec * 1000L; + } else { + perror("gettimeofday()"); + } + return ret; +#endif +} + +/** * Parse the command line. */ struct cmdline *parse_cmdline(int argc, char *argv[]) { @@ -1987,8 +2011,7 @@ struct cmdline *parse_cmdline(int argc, char *argv[]) { .just_info = false, }; - if (clock_gettime(CLOCK_REALTIME, &state.now) != 0) { - perror("clock_gettime()"); + if (parse_gettime(&state.now) != 0) { goto fail; } |