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fix usage

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This commit is contained in:
Ryo Nakamura
2022-10-23 01:21:44 +09:00
parent 3849cc6bc6
commit 99b2bca7e5
1 changed files with 5 additions and 5 deletions
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10
src/main.c
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@@ -68,7 +68,8 @@ void stop_all(int sig)
void usage(bool print_help) {
printf("sscp: super scp, copy files over multiple ssh connections\n"
"\n"
"Usage: sscp [rvC] [-n max_conns] [-s min_chunk_sz] [-S max_chunk_sz]\n"
"Usage: sscp [Cvh] [-n max_conns] [-s min_chunk_sz] [-S max_chunk_sz]\n"
" [-b buf_sz]\n"
" [-l login_name] [-p port] [-i identity_file]\n"
" [-c cipher_spec] source ... target_directory\n"
"\n");
@@ -77,12 +78,11 @@ void usage(bool print_help) {
return;
printf(" -n NR_CONNECTIONS max number of connections (default: # of cpu cores)\n"
" -s MIN_CHUNKSIZE min chunk size (default: 64MB)\n"
" -S MAX_CHUNKSIZE max chunk size (default: filesize / nr_conn)\n"
" -s MIN_CHUNK_SIZE min chunk size (default: 64MB)\n"
" -S MAX_CHUNK_SIZE max chunk size (default: filesize / nr_conn)\n"
" -b BUFFER_SIZE buffer size for read/write (default 32768B)\n"
" Note that this value is derived from\n"
" CHANNEL_MAX_PACKET in libssh. Recommend NOT\n"
" exceeds the default value.\n"
" CHANNEL_MAX_PACKET in libssh.\n"
"\n"
" -l LOGIN_NAME login name\n"
" -p PORT port number\n"