func_channel: Add CHANNEL_EXISTS function.

Adds a function to check for the existence of a channel by
name or by UNIQUEID.

ASTERISK-29656 #close

Change-Id: Ib464e9eb6e13dc683a846286798fecff4fd943cb
This commit is contained in:
Naveen Albert
2021-09-15 18:21:13 +00:00
committed by Friendly Automation
parent 5abf499d23
commit de6ecd5e34
2 changed files with 42 additions and 0 deletions

View File

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Subject: func_channel
Adds the CHANNEL_EXISTS function to check for the existence
of a channel by name or unique ID.