7d1201c5d
Denys Vlasenko
2010-06-28
Subject
nc: better comments. no code changes
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networking/nc_bloaty.c+5 -3
| @@ -36,16 +36,18 @@ | |
| * - source routing | |
| * - multiple DNS checks | |
| * Functionalty which is different from nc 1.10: | |
| - | * - Prog in '-e PROG' can have prog's parameters and options. |
| + | * - PROG in '-e PROG' can have ARGS (and options). |
| * Because of this -e option must be last. | |
| - | * - nc doesn't redirect stderr to the network socket for the -e PROG. |
| + | //TODO: remove -e incompatibility? |
| + | * - we don't redirect stderr to the network socket for the -e PROG. |
| + | * (PROG can do it itself if needed, but sometimes it is NOT wanted!) |
| * - numeric addresses are printed in (), not [] (IPv6 looks better), | |
| * port numbers are inside (): (1.2.3.4:5678) | |
| * - network read errors are reported on verbose levels > 1 | |
| * (nc 1.10 treats them as EOF) | |
| * - TCP connects from wrong ip/ports (if peer ip:port is specified | |
| * on the command line, but accept() says that it came from different addr) | |
| - | * are closed, but nc doesn't exit - continues to listen/accept. |
| + | * are closed, but we don't exit - we continue to listen/accept. |
| */ | |
| /* done in nc.c: #include "libbb.h" */ | |