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#include <string.h>
#include <unistd.h>
#include "util.h"
gchar *flx_get_host_name(void) {
char t[256];
gethostname(t, sizeof(t));
return g_strndup(t, sizeof(t));
}
gchar *flx_normalize_name(const gchar *s) {
size_t l;
g_assert(s);
l = strlen(s);
if (!l)
return g_strdup(".");
if (s[l-1] == '.')
return g_strdup(s);
return g_strdup_printf("%s.", s);
}
gint flx_timeval_compare(const GTimeVal *a, const GTimeVal *b) {
g_assert(a);
g_assert(b);
if (a->tv_sec < b->tv_sec)
return -1;
if (a->tv_sec > b->tv_sec)
return 1;
if (a->tv_usec < b->tv_usec)
return -1;
if (a->tv_usec > b->tv_usec)
return 1;
return 0;
}
glong flx_timeval_diff(const GTimeVal *a, const GTimeVal *b) {
g_assert(a);
g_assert(b);
g_assert(flx_timeval_compare(a, b) >= 0);
return (a->tv_sec - b->tv_sec)*1000000 + a->tv_usec - b->tv_usec;
}
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