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chore: fix some clippy warnings

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This commit is contained in:
Nathan Fiedler
2023-09-17 14:45:35 -07:00
parent ce0792f27b
commit ef1867e9f9
3 changed files with 12 additions and 12 deletions
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10
src/wand/magick.rs
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@ -487,12 +487,12 @@ impl MagickWand {
/// Retrieve the width of the image.
pub fn get_image_width(&self) -> usize {
unsafe { bindings::MagickGetImageWidth(self.wand) as usize }
unsafe { bindings::MagickGetImageWidth(self.wand) }
}
/// Retrieve the height of the image.
pub fn get_image_height(&self) -> usize {
unsafe { bindings::MagickGetImageHeight(self.wand) as usize }
unsafe { bindings::MagickGetImageHeight(self.wand) }
}
/// Retrieve the page geometry (width, height, x offset, y offset) of the image.
@ -695,9 +695,9 @@ impl MagickWand {
let c_map = CString::new(map).unwrap();
let capacity = width * height * map.len();
let mut pixels = Vec::with_capacity(capacity);
pixels.resize(capacity, 0);
unsafe {
pixels.set_len(capacity as usize);
if bindings::MagickExportImagePixels(
self.wand,
x,
@ -868,8 +868,8 @@ impl MagickWand {
Err(MagickError("failed to write image blob"))
} else {
let mut bytes = Vec::with_capacity(length as usize);
bytes.resize(length, 0);
unsafe {
bytes.set_len(length as usize);
ptr::copy_nonoverlapping(blob, bytes.as_mut_ptr(), length as usize);
bindings::MagickRelinquishMemory(blob as *mut c_void);
};
@ -890,8 +890,8 @@ impl MagickWand {
bindings::MagickGetImagesBlob(self.wand, &mut length)
};
let mut bytes = Vec::with_capacity(length as usize);
bytes.resize(length, 0);
unsafe {
bytes.set_len(length as usize);
ptr::copy_nonoverlapping(blob, bytes.as_mut_ptr(), length as usize);
bindings::MagickRelinquishMemory(blob as *mut c_void);
};