ehmry
/
syndicate_utils
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Rename esc_printer_actor to esc-printer-driver

This commit is contained in:
Emery Hemingway 2024-06-03 17:00:16 +03:00
parent 59ca3d2443
commit 9e143c8b0a
3 changed files with 14 additions and 19 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

29
README.md
View File

@ -4,8 +4,6 @@
A Syndicate multitool that includes a number of different actors that become active via configuration. A Syndicate multitool that includes a number of different actors that become active via configuration.
Think of it as a Busybox for Syndicate, if Busybox was created before POSIX.
Whether you use a single instance for many protocols or many specialized instances is up to you. Whether you use a single instance for many protocols or many specialized instances is up to you.
### Cache ### Cache
@ -241,36 +239,33 @@ Examples:
--- ---
## esc_printer_actor ## esc-printer-driver
A basic [ESC/P](https://en.wikipedia.org/wiki/ESC/P) printer controller. A basic [ESC/P](https://en.wikipedia.org/wiki/ESC/P) printer driver.
Takes a path to a printer device file as a command line argument and publishes a `<printer @cap #:any @device-path string>` to its environment. Takes a path to a printer device file as a command line argument.
The capability in this assertion is an entity that prints the strings it receives as messages. The driver speaks the gatekeeper protocol and responds to the `<print {}>` step with a capability that prints strings it receives as messages.
While the `<bold>` or `<italic>` is asserted to this entity the printer will go into the corresponding font mode (if the printer supports it). While the `<bold>` or `<italic>` is asserted to this entity the printer will go into the corresponding font mode (if the printer supports it).
Sample Syndicate server script: Sample Syndicate server script:
``` ```
<require-service <daemon printer>> <require-service <daemon printer>>
? <printer ?printer> [ let ?printer-resolver = dataspace
$log ?? <log "-" { line: ?line }> [ $printer-resolver ? <accepted ?printer> [
$printer ! $text $printer <italic>
$printer ! "\r\n" $printer ! "printer resolved\r\n"
# Print log messages.
]
] ]
? <service-object <daemon printer> ?cap> [ ? <service-object <daemon printer> ?cap> [
$cap ? <printer ?printer ?device> [ $cap <resolve <printer {}> $printer-resolver>
$config <printer $printer> $log ! <log "-" { line: "printer started"}>
]
] ]
<daemon printer { <daemon printer {
argv: [ "/bin/esc_printer_actor" "/dev/usb/lp0"] argv: [ "/bin/esc-printer-driver" "/dev/usb/lp0"]
protocol: application/syndicate protocol: application/syndicate
clearEnv: #t
}> }>
``` ```

4
sbom.json
View File

@ -42,8 +42,8 @@
"value": "mintsturdyref" "value": "mintsturdyref"
}, },
{ {
"name": "nim:bin:esc-printer-actor", "name": "nim:bin:esc-printer-driver",
"value": "esc_printer_actor" "value": "esc_printer_driver"
}, },
{ {
"name": "nim:bin:msg", "name": "nim:bin:msg",

0
src/esc_printer_actor.nim → src/esc_printer_driver.nim
View File