[rust] rustfmt; fix docs

rust/src/cells/reimplemented.rs

@@ -4,9 +4,9 @@ use libc::strcmp;
 
 use crate::{
     cstring, nccell_release, NcAlphaBits, NcCell, NcChannel, NcChannelPair, NcColor, NcEgc,
-    NcIntResult, NcPaletteIndex, NcPlane, NcRgb, NcStyleMask, NCCELL_OPAQUE,
-    NCCELL_BGDEFAULT_MASK, NCCELL_BG_PALETTE, NCCELL_FGDEFAULT_MASK, NCCELL_FG_PALETTE,
-    NCRESULT_ERR, NCRESULT_OK, NCSTYLE_MASK,
+    NcIntResult, NcPaletteIndex, NcPlane, NcRgb, NcStyleMask, NCCELL_BGDEFAULT_MASK,
+    NCCELL_BG_PALETTE, NCCELL_FGDEFAULT_MASK, NCCELL_FG_PALETTE, NCCELL_OPAQUE, NCRESULT_ERR,
+    NCRESULT_OK, NCSTYLE_MASK,
 };
 
 // Alpha -----------------------------------------------------------------------

rust/src/channel/reimplemented.rs

@@ -1,9 +1,9 @@
 //! `channel*_*` reimplemented functions.
 
 use crate::{
-    NcAlphaBits, NcChannel, NcChannelPair, NcColor, NcPaletteIndex, NcRgb,
-    NCCELL_HIGHCONTRAST, NCCELL_OPAQUE, NCCELL_BGDEFAULT_MASK, NCCELL_BG_PALETTE,
-    NCCELL_BG_RGB_MASK, NCCELL_FGDEFAULT_MASK, NCCELL_FG_PALETTE, NCCHANNEL_ALPHA_MASK,
+    NcAlphaBits, NcChannel, NcChannelPair, NcColor, NcPaletteIndex, NcRgb, NCCELL_BGDEFAULT_MASK,
+    NCCELL_BG_PALETTE, NCCELL_BG_RGB_MASK, NCCELL_FGDEFAULT_MASK, NCCELL_FG_PALETTE,
+    NCCELL_HIGHCONTRAST, NCCELL_OPAQUE, NCCHANNEL_ALPHA_MASK,
 };
 
 // Alpha -----------------------------------------------------------------------

rust/src/channel/test/reimplemented.rs

@@ -3,8 +3,7 @@
 use serial_test::serial;
 
 use crate::{
-    NcChannel, NcChannelPair, NCCELL_BLEND, NCCELL_HIGHCONTRAST, NCCELL_OPAQUE,
-    NCCELL_TRANSPARENT,
+    NcChannel, NcChannelPair, NCCELL_BLEND, NCCELL_HIGHCONTRAST, NCCELL_OPAQUE, NCCELL_TRANSPARENT,
 };
 
 // NcChannel tests -------------------------------------------------------------

rust/src/palette/methods.rs

@@ -28,7 +28,7 @@ impl NcPalette {
 
     /// Returns the [NcColor] RGB components from the [NcChannel] in this NcPalette.
     ///
-    /// *C style function: [ncpalette_get_rgb()][crate::ncpalette_get_rgb].*
+    /// *C style function: [ncpalette_get_rgb()][crate::ncpalette_get_rgb8].*
     pub fn get_rgb8(&self, index: NcPaletteIndex) -> (NcColor, NcColor, NcColor) {
         let (mut r, mut g, mut b) = (0, 0, 0);
         crate::ncchannel_rgb8(self.chans[index as usize], &mut r, &mut g, &mut b);
@@ -38,7 +38,7 @@ impl NcPalette {
     /// Extracts the [NcColor] RGB components from an [NcChannel] entry inside
     /// this NcPalette, and returns the NcChannel.
     ///
-    /// *C style function: [ncpalette_get_rgb()][crate::ncpalette_get_rgb].*
+    /// *C style function: [ncpalette_get_rgb()][crate::ncpalette_get_rgb8].*
     pub fn get_rgb(&self, index: NcPaletteIndex) -> NcChannel {
         let (mut r, mut g, mut b) = (0, 0, 0);
         crate::ncchannel_rgb8(self.chans[index as usize], &mut r, &mut g, &mut b)

rust/src/visual/methods.rs

@@ -363,13 +363,10 @@ impl NcVisual {
     ///
     /// *C style function:
     /// [ncvisual_resize_noninterpolative()][crate::ncvisual_resize_noninterpolative].*
-    pub fn resize_noninterpolative(&mut self, rows: NcDim, cols: NcDim) -> NcResult<NcIntResult> {
-        let res =
-            unsafe { crate::ncvisual_resize_noninterpolative(self, rows as i32, cols as i32) };
+    pub fn resize_noninterpolative(&mut self, rows: NcDim, cols: NcDim) -> NcResult<()> {
         error![
-            res,
-            &format!["NcVisual.resize_noninterpolative({}, {})", cols, rows],
-            res
+            unsafe { crate::ncvisual_resize_noninterpolative(self, rows as i32, cols as i32) },
+            &format!["NcVisual.resize_noninterpolative({}, {})", cols, rows]
         ]
     }