* This code is largely adopted from org.apache.tools.ant.filters.StripJavaComments.
 */
public class PreprocessingReader {
    private final Reader reader;
    /**
     * The read-ahead characters, used for reading ahead up to 2 characters and pushing back into stream.
     * A value of -1 indicates that no character is in the buffer.
     */
    private int[] readAheadChars = new int[2];

    /**

Most of these ideas would be more or less **independent**, and in most cases you should only need to study them if they apply directly to **your project**.

If something seems interesting and useful to your project, go ahead and check it, but otherwise, you might probably just skip them.

!!! tip

{{/*
WARNING: DO NOT EDIT, THIS FILE IS A PROBABLY COPY.
The original version of this file is located at /manifests directory.
If you want to make a change in this file, edit the original one and run "make gen".

Complex logic ahead...
We have three sets of values, in order of precedence (last wins):
1. The builtin values.yaml defaults
2. The profile the user selects
3. Users input (-f or --set)

{{/*
WARNING: DO NOT EDIT, THIS FILE IS A PROBABLY COPY.
The original version of this file is located at /manifests directory.
If you want to make a change in this file, edit the original one and run "make gen".

Complex logic ahead...
We have three sets of values, in order of precedence (last wins):
1. The builtin values.yaml defaults
2. The profile the user selects
3. Users input (-f or --set)

{{/*
WARNING: DO NOT EDIT, THIS FILE IS A PROBABLY COPY.
The original version of this file is located at /manifests directory.
If you want to make a change in this file, edit the original one and run "make gen".

Complex logic ahead...
We have three sets of values, in order of precedence (last wins):
1. The builtin values.yaml defaults
2. The profile the user selects
3. Users input (-f or --set)

{{/*
WARNING: DO NOT EDIT, THIS FILE IS A PROBABLY COPY.
The original version of this file is located at /manifests directory.
If you want to make a change in this file, edit the original one and run "make gen".

Complex logic ahead...
We have three sets of values, in order of precedence (last wins):
1. The builtin values.yaml defaults
2. The profile the user selects
3. Users input (-f or --set)

	c.set_sp(sp)
	*(*uint64)(unsafe.Pointer(uintptr(sp))) = c.link()
	// In PIC mode, we'll set up (i.e. clobber) R2 on function
	// entry. Save it ahead of time.
	// In PIC mode it requires R12 points to the function entry,
	// so we'll set it up when pushing the call. Save it ahead
	// of time as well.
	// 8(SP) and 16(SP) are unused space in the reserved
	// MinFrameSize (32) bytes.

	// first built).
	if i >= len(b.Values)-1 {
		return i
	}
	// Skip the likely-ephemeral/fragile opcodes expected to vanish in a rewrite.
	if !isPoorStatementOp(v.Op) {
		return i
	}
	// Look ahead to see what the line number is on the next thing that could be a boundary.
	for j := i + 1; j < len(b.Values); j++ {
		u := b.Values[j]
		if u.Pos.IsStmt() == src.PosNotStmt { // ignore non-statements
			continue
		}

{{/*
WARNING: DO NOT EDIT, THIS FILE IS A PROBABLY COPY.
The original version of this file is located at /manifests directory.
If you want to make a change in this file, edit the original one and run "make gen".

Complex logic ahead...
We have three sets of values, in order of precedence (last wins):
1. The builtin values.yaml defaults
2. The profile the user selects
3. Users input (-f or --set)

{{/*
WARNING: DO NOT EDIT, THIS FILE IS A PROBABLY COPY.
The original version of this file is located at /manifests directory.
If you want to make a change in this file, edit the original one and run "make gen".

Complex logic ahead...
We have three sets of values, in order of precedence (last wins):
1. The builtin values.yaml defaults
2. The profile the user selects
3. Users input (-f or --set)