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fixes: improve login environment handling (#114)

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* chore(organization): allow nested header and c files

* feat: add shell login "middleware" & etc:
  * lidm now calls `bash` (or other shells, depends on PACKAGE cfg) in
  login mode as a session wrapper to source most env (can be disabled)
  * this fixes a lot of env problems with all `/etc/profile` and more

Extra:
* implemented a musl compatible version of `execvpe` and now lidm should
  search for PATH everywhere it needs to
* `search_path` now also checks if the found binary is properly
  executable
* lidm now uses `confstr` for a decent PATH default if none is found
* logs are unbuffered for cases where debug logs appear empty (exit
  without handlers moment)

* chore: one-time evaluate certain makefile vars

---------

Co-authored-by: grialion <48643945+grialion@users.noreply.github.com>
This commit is contained in:
javalsai
2026-02-07 17:12:03 +01:00
committed by GitHub
parent c009c6c31c
commit 0b2d0bdf03
34 changed files with 555 additions and 424 deletions
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11
src/ofield.c
View File

@@ -1,10 +1,9 @@
#include <stddef.h>
#include "config.h"
#include "efield.h"
#include "ofield.h"
#include "ui.h"
#include "util.h"
#include "util/utf8.h"
struct opts_field ofield_new(size_t opts) {
if (opts == 0) {
@@ -55,11 +54,11 @@ bool ofield_seek(struct opts_field* self, char seek) {
return true;
}
u_char ofield_display_cursor_col(struct opts_field* self, u_char maxlen) {
uint8_t ofield_display_cursor_col(struct opts_field* self, uint8_t maxlen) {
if (self->current_opt == 0) {
u_char display_len = utf8len(self->efield.content);
u_char pos = utf8len_until(self->efield.content,
&self->efield.content[self->efield.pos]);
uint8_t display_len = utf8len(self->efield.content);
uint8_t pos = utf8len_until(self->efield.content,
&self->efield.content[self->efield.pos]);
if (display_len > maxlen) {
if (pos < maxlen / 2) {