doc::unibi\_set\_bool(3) unibilium doc::unibi\_set\_bool(3)

# [NAME](#NAME)

unibi\_get\_bool, unibi\_set\_bool, unibi\_get\_num, unibi\_set\_num, unibi\_get\_str, unibi\_set\_str - access the capabilities of a terminal object

# [SYNOPSIS](#SYNOPSIS)

```
 #include <unibilium.h>
 
 int unibi_get_bool(const unibi_term *ut, enum unibi_boolean b);
 void unibi_set_bool(unibi_term *ut, enum unibi_boolean b, int x);
 
 int unibi_get_num(const unibi_term *ut, enum unibi_numeric n);
 void unibi_set_num(unibi_term *ut, enum unibi_numeric n, int x);
 
 const char *unibi_get_str(const unibi_term *ut, enum unibi_string s);
 void unibi_set_str(unibi_term *ut, enum unibi_string s, const char *x);
```

# [DESCRIPTION](#DESCRIPTION)

Get/set boolean, numeric, and string capabilities. Absent numeric capabilities are represented as -1, absent string capabilities as "NULL".

Note that "unibi\_set\_str" simply stores the pointer it is given; it will not free *x* or make a copy of the string.

# [SEE ALSO](#SEE_ALSO)

[**unibilium.h**(3)](/man/os/unibilium/unibilium.h.3)

2026-08-30 unibilium-2.1.4

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Document: unibi_set_bool(3) from unibilium 2.1.4-r0 (Chainguard OS)
Source: https://github.com/neovim/unibilium