Merge pull request #140 from waywardmonkeys/remove-libc

Remove dependency on `libc`.
PistonDevelopers · Jul 25, 2024 · c3d4d67 · c3d4d67
2 parents 63acafd + 5ef8290
commit c3d4d67
Show file tree

Hide file tree

Showing 2 changed files with 3 additions and 8 deletions.
diff --git a/Cargo.toml b/Cargo.toml
@@ -19,6 +19,3 @@ bundled = []
 [build-dependencies]
 cc = "1"
 pkg-config = "0.3.11"
-
-[dependencies]
-libc = "0.2.42"
diff --git a/src/lib.rs b/src/lib.rs
@@ -3,9 +3,7 @@
 #![allow(non_upper_case_globals)]
 #![deny(missing_copy_implementations)]
 
-use libc::{
-    c_char, c_int, c_long, c_short, c_uchar, c_uint, c_ulong, c_ushort, c_void, ptrdiff_t, size_t,
-};
+use core::ffi::{c_char, c_int, c_long, c_short, c_uchar, c_uint, c_ulong, c_ushort, c_void};
 
 mod tt_tables;
 pub use crate::tt_tables::*;
@@ -27,8 +25,8 @@ pub type FT_UShort = c_ushort;
 pub type FT_Long = c_long;
 pub type FT_ULong = c_ulong;
 pub type FT_Bool = c_uchar;
-pub type FT_Offset = size_t;
-pub type FT_PtrDist = ptrdiff_t;
+pub type FT_Offset = usize;
+pub type FT_PtrDist = isize;
 pub type FT_String = c_char;
 pub type FT_Tag = FT_UInt32;
 pub type FT_Error = c_int;