1berry/haproxy
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

DEV: tcploop: reorder options in the usage message

Browse Source 
Options have become difficult to find, let's reorder them alphabetically.
This commit is contained in:
Willy Tarreau 2022-06-07 11:29:16 +02:00
parent 7d318ed8cc
commit 98028c8d0a
1 changed files with 13 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

26
dev/tcploop/tcploop.c
View File

@ -97,31 +97,31 @@ __attribute__((noreturn)) void usage(int code, const char *arg0)
" -v : verbose\n" " -v : verbose\n"
" -t|-tt|-ttt : show time (msec / relative / absolute)\n" " -t|-tt|-ttt : show time (msec / relative / absolute)\n"
"actions :\n" "actions :\n"
" L[<backlog>] : Listens to ip:port and optionally sets backlog\n" " A[<count>] : Accepts <count> incoming sockets and closes count-1\n"
" Note: fd=socket,bind(fd),listen(fd)\n" " Note: fd=accept(fd)\n"
" C : Connects to ip:port\n" " C : Connects to ip:port\n"
" Note: fd=socket,connect(fd)\n" " Note: fd=socket,connect(fd)\n"
" D : Disconnect (connect to AF_UNSPEC)\n" " D : Disconnect (connect to AF_UNSPEC)\n"
" A[<count>] : Accepts <count> incoming sockets and closes count-1\n" " E[<size>] : Echo this amount of bytes. 0=infinite. unset=any amount.\n"
" Note: fd=accept(fd)\n" " F : FIN : shutdown(SHUT_WR)\n"
" G : disable lingering\n"
" I : wait for Input data to be present (POLLIN)\n"
" J : Jump back to oldest post-fork/post-accept action\n" " J : Jump back to oldest post-fork/post-accept action\n"
" K : kill the connection and go on with next operation\n" " K : kill the connection and go on with next operation\n"
" G : disable lingering\n" " L[<backlog>] : Listens to ip:port and optionally sets backlog\n"
" T : set TCP_NODELAY\n" " Note: fd=socket,bind(fd),listen(fd)\n"
" N<max> : fork New process, limited to <max> concurrent (default 1)\n"
" O : wait for Output queue to be empty (POLLOUT + TIOCOUTQ)\n"
" P[<time>] : Pause for <time> ms (100 by default)\n"
" Q : disable TCP Quick-ack\n" " Q : disable TCP Quick-ack\n"
" R[<size>] : Read this amount of bytes. 0=infinite. unset=any amount.\n" " R[<size>] : Read this amount of bytes. 0=infinite. unset=any amount.\n"
" S[<size>] : Send this amount of bytes. 0=infinite. unset=any amount.\n" " S[<size>] : Send this amount of bytes. 0=infinite. unset=any amount.\n"
" S:<string> : Send this exact string. \\r, \\n, \\t, \\\\ supported.\n" " S:<string> : Send this exact string. \\r, \\n, \\t, \\\\ supported.\n"
" E[<size>] : Echo this amount of bytes. 0=infinite. unset=any amount.\n" " T : set TCP_NODELAY\n"
" W[<time>] : Wait for any event on the socket, maximum <time> ms\n" " W[<time>] : Wait for any event on the socket, maximum <time> ms\n"
" P[<time>] : Pause for <time> ms (100 by default)\n"
" I : wait for Input data to be present (POLLIN)\n"
" O : wait for Output queue to be empty (POLLOUT + TIOCOUTQ)\n"
" F : FIN : shutdown(SHUT_WR)\n"
" r : shutr : shutdown(SHUT_RD) (pauses a listener or ends recv)\n"
" N<max> : fork New process, limited to <max> concurrent (default 1)\n"
" X[i|o|e]* ** : execvp() next args passing socket as stdin/stdout/stderr.\n" " X[i|o|e]* ** : execvp() next args passing socket as stdin/stdout/stderr.\n"
" If i/o/e present, only stdin/out/err are mapped to socket.\n" " If i/o/e present, only stdin/out/err are mapped to socket.\n"
" r : shutr : shutdown(SHUT_RD) (pauses a listener or ends recv)\n"
"\n" "\n"
"It's important to note that a single FD is used at once and that Accept\n" "It's important to note that a single FD is used at once and that Accept\n"
"replaces the listening FD with the accepted one. Thus always do it after\n" "replaces the listening FD with the accepted one. Thus always do it after\n"