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Add OVERRIDES argument to prin1/prin1-to-string

* doc/lispref/streams.texi (Output Functions): Document it.
(Output Overrides): New node.

* src/process.c (Faccept_process_output):
* src/print.c (debug_print, print_error_message):
* src/pdumper.c (print_paths_to_root_1, decode_emacs_reloc):
* src/lread.c (readevalloop):
* src/eval.c (internal_lisp_condition_case):
* src/editfns.c (styled_format): Adjust prin1/prin1-to-string
callers.

* src/print.c (Fprin1): Take an OVERRIDES parameter.
(print_bind_overrides, print_bind_all_defaults): New functions.
(Fprin1_to_string): Take an OVERRIDES parameter.
This commit is contained in:
Lars Ingebrigtsen 2022-05-15 15:29:28 +02:00
parent 22873b5415
commit aa95b2a47d
10 changed files with 265 additions and 16 deletions

View file

@ -739,6 +739,7 @@ Reading and Printing Lisp Objects
* Output Functions:: Functions to print Lisp objects as text.
* Output Variables:: Variables that control what the printing
functions do.
* Output Overrides:: Overriding output variables.
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