Lines Matching refs:r0
4744 int r = 0, r0; in iperf_printf() local
4771 r0 = fprintf(test->outfile, "%s", ct); in iperf_printf()
4772 if (r0 < 0) in iperf_printf()
4773 return r0; in iperf_printf()
4774 r += r0; in iperf_printf()
4777 r0 = fprintf(test->outfile, "%s: ", test->title); in iperf_printf()
4778 if (r0 < 0) in iperf_printf()
4779 return r0; in iperf_printf()
4780 r += r0; in iperf_printf()
4783 r0 = vfprintf(test->outfile, format, argp); in iperf_printf()
4785 if (r0 < 0) in iperf_printf()
4786 return r0; in iperf_printf()
4787 r += r0; in iperf_printf()
4791 r0 = snprintf(linebuffer, sizeof(linebuffer), "%s", ct); in iperf_printf()
4792 if (r0 < 0) in iperf_printf()
4793 return r0; in iperf_printf()
4794 r += r0; in iperf_printf()
4799 r0 = vsnprintf(linebuffer + r, sizeof(linebuffer) - r, format, argp); in iperf_printf()
4801 if (r0 < 0) in iperf_printf()
4802 return r0; in iperf_printf()
4803 r += r0; in iperf_printf()