nn_strerror(3) ============== NAME ---- nn_strerror - convert an error number into human-readable string SYNOPSIS -------- *#include * *const char *nn_strerror (int 'errnum');* DESCRIPTION ----------- Converts error number (errno) into a human-readable string. As opposed to 'strerror(3)' this function handles nanomsg-specific errors in addition to standard system errors. RETURN VALUE ------------ Return error message string. ERRORS ------ No errors are defined. EXAMPLE ------- ---- rc = nn_send (s, "ABC", 3, 0); if (rc < 0) printf ("nn_send failed: %s\n", nn_strerror (errno)); ---- SEE ALSO -------- linknanomsg:nn_errno[3] linknanomsg:nn_symbol[3] linknanomsg:nanomsg[7] AUTHORS ------- Martin Sustrik