stephenseo/mpd_info_screen
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Fix memory leak related to freetype, bump v0.3.3

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Stephen Seo 2022-08-01 14:30:22 +09:00
parent 09ca5d2bf3
commit a58121741f
4 changed files with 6 additions and 6 deletions
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2
Cargo.lock generated
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@ -1668,7 +1668,7 @@ dependencies = [
[[package]] [[package]]
name = "mpd_info_screen" name = "mpd_info_screen"
version = "0.3.2" version = "0.3.3"
dependencies = [ dependencies = [
"bindgen", "bindgen",
"freetype", "freetype",

2
Cargo.toml
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@ -1,6 +1,6 @@
[package] [package]
name = "mpd_info_screen" name = "mpd_info_screen"
version = "0.3.2" version = "0.3.3"
edition = "2018" edition = "2018"
description = "Displays info on currently playing music from an MPD daemon" description = "Displays info on currently playing music from an MPD daemon"
license = "MIT" license = "MIT"

2
README.md
View file

@ -25,7 +25,7 @@ installed already).
# Usage # Usage
mpd_info_screen 0.3.2 mpd_info_screen 0.3.3
USAGE: USAGE:
mpd_info_screen [FLAGS] [OPTIONS] <host> [port] mpd_info_screen [FLAGS] [OPTIONS] <host> [port]

6
src/unicode_support/freetype.rs
View file

@ -2,7 +2,7 @@ use std::path::Path;
mod ffi { mod ffi {
use freetype::freetype::{ use freetype::freetype::{
FT_Done_Face, FT_Done_Library, FT_Face, FT_FaceRec_, FT_Get_Char_Index, FT_Init_FreeType, FT_Done_Face, FT_Done_FreeType, FT_Face, FT_FaceRec_, FT_Get_Char_Index, FT_Init_FreeType,
FT_Library, FT_ModuleRec_, FT_Open_Args, FT_Open_Face, FT_Parameter_, FT_StreamRec_, FT_Library, FT_ModuleRec_, FT_Open_Args, FT_Open_Face, FT_Parameter_, FT_StreamRec_,
FT_OPEN_PATHNAME, FT_OPEN_PATHNAME,
}; };
@ -17,7 +17,7 @@ mod ffi {
fn drop(&mut self) { fn drop(&mut self) {
if !self.library.is_null() { if !self.library.is_null() {
unsafe { unsafe {
FT_Done_Library(self.library); FT_Done_FreeType(self.library);
} }
} }
} }
@ -151,7 +151,7 @@ mod ffi {
} }
pub fn font_has_char(c: char, font_path: &Path) -> Result<bool, String> { pub fn font_has_char(c: char, font_path: &Path) -> Result<bool, String> {
let library = ffi::FTLibrary::new().ok_or(String::from("Failed to get FTLibrary"))?; let library = ffi::FTLibrary::new().ok_or_else(|| String::from("Failed to get FTLibrary"))?;
let mut args = ffi::FTOpenArgs::new_with_path(font_path); let mut args = ffi::FTOpenArgs::new_with_path(font_path);
let faces = ffi::FTFaces::new(&library, &mut args)?; let faces = ffi::FTFaces::new(&library, &mut args)?;