Files
lidm/include/util/utf8.h
javalsai 0b2d0bdf03 fixes: improve login environment handling (#114)
* 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>
2026-02-07 17:12:03 +01:00

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396 B
C

#ifndef UTIL_UTF8_H
#define UTIL_UTF8_H
#include <stdbool.h>
#include <stddef.h>
bool utf8_iscont(char byte);
size_t utf8len(const char* str);
size_t utf8len_until(const char* str, const char* until);
size_t utf8trunc(char* str, size_t n);
const char* utf8back(const char* str);
const char* utf8seek(const char* str);
const char* utf8seekn(const char* str, size_t n);
#endif /* UTIL_UTF8_H */