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| author | Albert Cervin <albert@acervin.com> | 2023-02-07 14:06:53 +0100 |
|---|---|---|
| committer | Albert Cervin <albert@acervin.com> | 2023-02-11 21:06:09 +0100 |
| commit | c2976cea9bbca465712534b7e523783e2ccc6c6e (patch) | |
| tree | 6835cd4691c9c9c6f0467cc2b337da9ec5b68ec7 /src/buffer.h | |
| parent | 8958e3f6c269965b19339f273dd806e985a71cde (diff) | |
| download | dged-c2976cea9bbca465712534b7e523783e2ccc6c6e.tar.gz dged-c2976cea9bbca465712534b7e523783e2ccc6c6e.tar.xz dged-c2976cea9bbca465712534b7e523783e2ccc6c6e.zip | |
Fix text to work more like GNU Emacs
This means that empty lines are not added until they have content.
Diffstat (limited to 'src/buffer.h')
| -rw-r--r-- | src/buffer.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/buffer.h b/src/buffer.h index 7a7fb84..afb32b1 100644 --- a/src/buffer.h +++ b/src/buffer.h @@ -23,6 +23,10 @@ struct margin { typedef void (*line_render_cb)(struct text_chunk *line_data, uint32_t line, struct command_list *commands, void *userdata); +typedef void (*line_render_empty_cb)(uint32_t line, + struct command_list *commands, + void *userdata); + /** * A line render hook * @@ -30,6 +34,7 @@ typedef void (*line_render_cb)(struct text_chunk *line_data, uint32_t line, */ struct line_render_hook { line_render_cb callback; + line_render_empty_cb empty_callback; void *userdata; }; |