diff options
Diffstat (limited to 'font/src/ft/list_fonts.rs')
| -rw-r--r-- | font/src/ft/list_fonts.rs | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/font/src/ft/list_fonts.rs b/font/src/ft/list_fonts.rs index 1dc716d5..44794501 100644 --- a/font/src/ft/list_fonts.rs +++ b/font/src/ft/list_fonts.rs @@ -65,7 +65,11 @@ fn list_families() -> Vec<String> { } let mut id = 0; - while FcPatternGetString(*font, b"family\0".as_ptr() as *mut c_char, id, &mut family) == FcResultMatch { + while FcPatternGetString( + *font, + b"family\0".as_ptr() as *mut c_char, + id, &mut family + ) == FcResultMatch { let safe_family = fc_char8_to_string(family); id += 1; families.push(safe_family); @@ -139,7 +143,11 @@ pub fn get_family_info(family: String) -> Family { let family_name = family_name.as_ptr(); // Add family name to pattern. Use this for searching. - FcPatternAddString(pattern, FAMILY.as_ptr() as *mut c_char, family_name as *mut FcChar8); + FcPatternAddString( + pattern, + FAMILY.as_ptr() as *mut c_char, + family_name as *mut FcChar8 + ); // Request filename, style, and index for each variant in family let object_set = FcObjectSetCreate(); // *mut FcObjectSet @@ -147,7 +155,13 @@ pub fn get_family_info(family: String) -> Family { FcObjectSetAdd(object_set, INDEX.as_ptr() as *mut c_char); FcObjectSetAdd(object_set, STYLE.as_ptr() as *mut c_char); - let variants = FcFontSetList(config, &mut font_set, 1 /* nsets */, pattern, object_set); + let variants = FcFontSetList( + config, + &mut font_set, + 1 /* nsets */, + pattern, object_set + ); + let num_variant = (*variants).nfont as isize; for i in 0..num_variant { |