man upscli_splitname (Fonctions bibliothèques) - split a UPS definition into its components
NAME
upscli_splitname - split a UPS definition into its components
SYNOPSIS
#include <upsclient.h> int upscli_splitname(const char *buf, char **upsname, char **hostname, int *port)
DESCRIPTION
The upscli_splitname() function takes a pointer to the raw UPS definition buf and returns pointers to dynamically allocated memory in upsname and hostname. It also copies the port number into port.
FORMATTING
A UPS definition is specified according to this format:
<upsname>@<hostname>[:<port>]
When the UPS name is not given, this function will print an error to stderr and return -1 without changing anything. To avoid this behavior, check the UPS definition for the presence of a '@' before calling this function.
Definitions without an explicit port value receive the default value of 3493.
MEMORY USAGE
You must free(3) the pointers to upsname and hostname when you are done with them to avoid memory leaks.
RETURN VALUE
The upscli_readline() function returns 0 on success, or -1 if an error occurs.
SEE ALSO
upscli_fd(3), upscli_get(3), upscli_readline(3), upscli_sendline(3), upscli_splitname(3), upscli_ssl(3), upscli_strerror(3), upscli_upserror(3)