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Buffer.copy() returns the number of bytes copied.

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I know it's not mentioned in the documentation, but the Node unit tests check for this behavior, e.g. https://github.com/joyent/node/blob/master/test/simple/test-buffer.js#L54
This commit is contained in:
John Vilk
2013-11-03 04:17:31 -05:00
parent 569e4ae8b7
commit b6f524aa2f
2 changed files with 2 additions and 2 deletions
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2
node/node-0.8.8.d.ts vendored
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@@ -156,7 +156,7 @@ interface NodeBuffer {
write(string: string, offset?: number, length?: number, encoding?: string): number;
toString(encoding?: string, start?: number, end?: number): string;
length: number;
copy(targetBuffer: NodeBuffer, targetStart?: number, sourceStart?: number, sourceEnd?: number): void;
copy(targetBuffer: NodeBuffer, targetStart?: number, sourceStart?: number, sourceEnd?: number): number;
slice(start?: number, end?: number): NodeBuffer;
readUInt8(offset: number, noAsset?: boolean): number;
readUInt16LE(offset: number, noAssert?: boolean): number;

2
node/node.d.ts vendored
View File

@@ -161,7 +161,7 @@ interface NodeBuffer {
write(string: string, offset?: number, length?: number, encoding?: string): number;
toString(encoding?: string, start?: number, end?: number): string;
length: number;
copy(targetBuffer: NodeBuffer, targetStart?: number, sourceStart?: number, sourceEnd?: number): void;
copy(targetBuffer: NodeBuffer, targetStart?: number, sourceStart?: number, sourceEnd?: number): number;
slice(start?: number, end?: number): NodeBuffer;
readUInt8(offset: number, noAsset?: boolean): number;
readUInt16LE(offset: number, noAssert?: boolean): number;