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Change help to make current -n/-k behavior a Feature #1800

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Merged
bmah888 merged 1 commit into from
Feb 6, 2025
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Change help to make current -n/-k behavior a Feature #1800

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6 changes: 4 additions & 2 deletions src/iperf_locale.c
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Original file line number Diff line number Diff line change
Expand Up @@ -170,8 +170,10 @@ const char usage_longstr[] = "Usage: iperf3 [-s|-c host] [options]\n"
" bits/sec (Linux only)\n"
#endif
" -t, --time # time in seconds to transmit for (default %d secs)\n"
" -n, --bytes #[KMG] number of bytes to transmit (instead of -t)\n"
" -k, --blockcount #[KMG] number of blocks (packets) to transmit (instead of -t or -n)\n"
" -n, --bytes #[KMG] transmit until the end of the interval when the client sent or received\n"
" (per direction) at least this number of bytes (instead of -t or -k)\n"
" -k, --blockcount #[KMG] transmit until the end of the interval when the client sent or received\n"
" (per direction) at least this number of blocks (instead of -t or -n)\n"
" -l, --length #[KMG] length of buffer to read or write\n"
" (default %d KB for TCP, dynamic or %d for UDP)\n"
" --cport <port> bind to a specific client port (TCP and UDP, default: ephemeral port)\n"
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