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Add getIntLE, setIntLE (1.1.24)

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This commit is contained in:
Andrea Cavalli 2025-01-28 16:06:17 +01:00
parent 676cb3ca2c
commit 6bbdd7e546
1 changed files with 24 additions and 5 deletions
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29
datagen/src/main/java/it/cavallium/buffer/Buf.java
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@ -173,11 +173,20 @@ public interface Buf extends ByteList, RandomAccess {
* @param i byte offset * @param i byte offset
*/ */
default int getInt(int i) { default int getInt(int i) {
byte b1 = getByte(i); return getByte(i) << 24
byte b2 = getByte(i + 1); | (getByte(i + 1) & 0xFF) << 16
byte b3 = getByte(i + 2); | (getByte(i + 2) & 0xFF) << 8
byte b4 = getByte(i + 3); | (getByte(i + 3) & 0xFF);
return b1 << 24 | (b2 & 0xFF) << 16 | (b3 & 0xFF) << 8 | (b4 & 0xFF); }
/**
* @param i byte offset
*/
default int getIntLE(int i) {
return (getByte(i) & 0xFF)
| (getByte(i + 1) & 0xFF) << 8
| (getByte(i + 2) & 0xFF) << 16
| getByte(i + 3) << 24;
} }
/** /**
@ -290,6 +299,16 @@ public interface Buf extends ByteList, RandomAccess {
set(i + 3, (byte) val); set(i + 3, (byte) val);
} }
/**
* @param i byte offset
*/
default void setIntLE(int i, int val) {
set(i, (byte) val);
set(i + 1, (byte) (val >> 8));
set(i + 2, (byte) (val >> 16));
set(i + 3, (byte) (val >> 24));
}
/** /**
* @param i byte offset * @param i byte offset
*/ */