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author | Martin Hurton <hurtonm@gmail.com> | 2010-02-10 17:14:21 +0100 |
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committer | Martin Hurton <hurtonm@gmail.com> | 2010-02-10 17:14:21 +0100 |
commit | 7cab423fc20e46f54fa561e51b566cc8a63ca5c1 (patch) | |
tree | fa926432b8392e7717b7fbc1ecaf973ba60cb970 /doc/zmq_strerror.txt | |
parent | bc9b7f1f54b9dcf754021f1f7eb766d71cc97f29 (diff) | |
parent | 354efc513fdb4096f8830e6c2e3e8f1311303e61 (diff) |
Merge branch 'master' of github.com:sustrik/zeromq2
Diffstat (limited to 'doc/zmq_strerror.txt')
-rw-r--r-- | doc/zmq_strerror.txt | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/doc/zmq_strerror.txt b/doc/zmq_strerror.txt new file mode 100644 index 0000000..2bdf762 --- /dev/null +++ b/doc/zmq_strerror.txt @@ -0,0 +1,50 @@ +zmq_strerror(3) +=============== + + +NAME +---- +zmq_strerror - returns string describing the error number + + +SYNOPSIS +-------- +'const char *zmq_strerror (int errnum);' + + +DESCRIPTION +----------- +As 0MQ defines few additional (non-POSIX) error codes, standard +'strerror' isn't capable of translating those errors into human readable +strings. Instead, 'zmq_strerror' should be used. + + +RETURN VALUE +------------ +Returns string describing the error number. + + +ERRORS +------ +No errors are defined. + + +EXAMPLE +------- +---- +void *ctx = zmq_init (1, 1, 0); +if (!ctx) { + printf ("error occured during zmq_init: %s\\n", zmq_strerror (errno)); + abort (); +} +---- + + +SEE ALSO +-------- +linkzmq:zmq[7] + + +AUTHOR +------ +Martin Sustrik <sustrik at 250bpm dot com> |