Append a capacity buffer to dest if size limits allow.

Synopsis

Declared in <bdlbb_blobutil.h>

static
int
appendBufferIfValid(
    Blob* dest,
    BlobBuffer const& buffer);

Description

Append the specified buffer after the last buffer of the specified dest if neither the resulting total size of dest nor its resulting total number of buffers exceeds INT_MAX. Return 0 on success, and a non‐zero value (with no effect) otherwise. The length of the dest is unaffected.

Return Value

0 on success, and a non‐zero value otherwise

Parameters

Name

Description

dest

destination blob

buffer

capacity buffer to append

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