Man page - upscli_upserror(3)
Packages contas this manual
- upscli_readline_timeout(3)
- upscli_splitname(3)
- upscli_init(3)
- upscli_add_host_cert(3)
- upscli_splitaddr(3)
- upsclient(3)
- upscli_disconnect(3)
- upscli_sendline(3)
- upscli_list_next(3)
- upscli_list_start(3)
- upscli_sendline_timeout(3)
- upscli_connect(3)
- upscli_strerror(3)
- upscli_upserror(3)
- upscli_cleanup(3)
- upscli_readline(3)
- upscli_get(3)
- upscli_fd(3)
- upscli_ssl(3)
Package: libupsclient-dev
apt-get install libupsclient-dev
apt-get install libupsclient-dev
Manuals in package:
Documentations in package:
Manual
| UPSCLI_UPSERROR(3) | NUT Manual | UPSCLI_UPSERROR(3) |
NAME
upscli_upserror - Get current error number for connection
SYNOPSIS
#include <upsclient.h>
int upscli_upserror(UPSCONN_t *ups);
DESCRIPTION
The upscli_upserror() function takes the pointer ups to a UPSCONN_t state structure and returns the value of the internal error number, if any.
This is typically used to check for certain error values like UPSCLI_ERR_UNKCOMMAND. That specific error can be used for detecting older versions of upsd(8) which might not support a given command.
Some error messages have additional meanings, so you should use upscli_strerror(3) to obtain readable error messages.
RETURN VALUE
The upscli_upserror() function returns one of the UPSCLI_ERR_* values from upsclient.h, or 0 if no error has occurred.
SEE ALSO
upscli_readline(3), upscli_sendline(3), upscli_strerror(3)
| 06/27/2025 | Network UPS Tools 2.8.1 |