examples/rotate.scri

@@ -1,3 +0,0 @@
-load :0;
-rotate 30;
-quicksave;

src/image.zig

@@ -67,7 +67,7 @@ fn sf_tell(file: *c.SNDFILE) i64 {
     return -frames;
 }
 
-pub fn temporaryName(allocator: *std.mem.Allocator) ![]u8 {
+fn temporaryName(allocator: *std.mem.Allocator) ![]u8 {
     const template_start = "/temp/temp_";
     const template = "/tmp/temp_XXXXXXXX";
     var nam = try allocator.alloc(u8, template.len);
@@ -146,8 +146,6 @@ pub const Image = struct {
     }
 
     pub fn close(self: *Image) void {
-        //self.allocator.free(self.path);
-        //self.allocator.free(self.curpath);
         var st: i32 = c.sf_close(self.sndfile);
 
         if (st != 0) {

src/magick.zig

@@ -4,69 +4,6 @@ const images = @import("image.zig");
 
 const Image = images.Image;
 
-const mc = @cImport({
-    @cInclude("MagickWand/MagickWand.h");
-});
-
-pub const MagickContext = struct {
-    wand: *mc.MagickWand,
-
-    pub fn init() !MagickContext {
-        mc.MagickWandGenesis();
-
-        var wand = mc.NewMagickWand();
-        if (wand == null) return error.WandCreateFail;
-
-        return MagickContext{
-            .wand = wand.?,
-        };
-    }
-
-    pub fn deinit(self: *MagickContext) void {
-        _ = mc.DestroyMagickWand(self.wand);
-        mc.MagickWandTerminus();
-    }
-
-    pub fn doErr(self: *MagickContext) !void {
-        return error.WandError;
-    }
-};
-
-fn magickLoad(image: *Image) !MagickContext {
-    var mctx = try MagickContext.init();
-    errdefer mctx.deinit();
-
-    var curpath = try std.cstr.addNullByte(image.allocator, image.curpath);
-    defer image.allocator.free(curpath);
-
-    if (mc.MagickReadImage(mctx.wand, curpath.ptr) == .MagickFalse)
-        return error.MagickReadFail;
-
-    return mctx;
-}
-
-fn magickSave(image: *Image, mctx: *MagickContext) !void {
-    var tmpnam = try images.temporaryName(image.allocator);
-    defer image.allocator.free(tmpnam);
-
-    var c_tmpnam = try std.cstr.addNullByte(image.allocator, tmpnam);
-    defer image.allocator.free(c_tmpnam);
-
-    std.debug.warn(
-        "\tmagick: saving from '{}' to '{}'\n",
-        image.curpath,
-        c_tmpnam,
-    );
-
-    if (mc.MagickWriteImages(mctx.wand, c_tmpnam.ptr, .MagickTrue) == .MagickFalse)
-        return error.MagickWriteFail;
-}
-
 pub fn runRotate(image: *Image) !void {
-    var mctx = try magickLoad(image);
-    defer mctx.deinit();
-
-    // TODO run rotate here
-
-    try magickSave(image, &mctx);
+    return error.NotImplementedYet;
 }