author | mjm <mjm> | 2002-11-27 21:17:57 (UTC) |
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committer | mjm <mjm> | 2002-11-27 21:17:57 (UTC) |
commit | c7ee0193ef7bbcc575226efc0e3992020a9b67b7 (patch) (side-by-side diff) | |
tree | 5e95275f0f517cfc34f625bb0ef9509505ab0ca6 /noncore/net | |
parent | 5092fbe20ceade42de6fb37b2ca1d1cd935bcf2a (diff) | |
download | opie-c7ee0193ef7bbcc575226efc0e3992020a9b67b7.zip opie-c7ee0193ef7bbcc575226efc0e3992020a9b67b7.tar.gz opie-c7ee0193ef7bbcc575226efc0e3992020a9b67b7.tar.bz2 |
added recvcomm and return values
-rw-r--r-- | noncore/net/wellenreiter/libwellenreiter/docs/quickintro | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/noncore/net/wellenreiter/libwellenreiter/docs/quickintro b/noncore/net/wellenreiter/libwellenreiter/docs/quickintro index a027a4e..97458b7 100644 --- a/noncore/net/wellenreiter/libwellenreiter/docs/quickintro +++ b/noncore/net/wellenreiter/libwellenreiter/docs/quickintro @@ -52,28 +52,37 @@ Log to syslog/info: void wl_loginfo(const char *, ...); Log to syslog/err: void wl_logerr(const char *, ...); Use like printf() function with format strings and so on. -- Setup udp socket for incoming commands: int commsock(const char *, int); Fist argument is the host where it should listen and second -is the port. +is the port. Socket is returned, on failure -1 is returned. -Return values: + +Recvfrom socket: +int recv_commsock(int *, char *, int); + +First argument is the address of the socket, second is a buffer +that should be filled in and the third is the maxlength of the +buffer. On error, -1 is returned, on success the number of +packet type is returned. (return value should be used with switch +command, for types see proto.hh) Send command to udp socket: int sendcomm(const char *, int, const char *, ...); First two arguments are the host and port where the command should -be send to, followed by buffer that should be send. +be send to, followed by buffer that should be send. On error, -1 +is returned. --- Thats it for the moment. mjm. |