Man page - bson_string_truncate(3)

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Manual

BSON_STRING_TRUNCATE

SYNOPSIS
PARAMETERS
DESCRIPTION
AUTHOR
COPYRIGHT

WARNING:

Deprecated since version 1.29.0.

SYNOPSIS

void
bson_string_truncate (bson_string_t *string, uint32_t len);

PARAMETERS

string : A bson_string_t .

len : The new length of the string, excluding the trailing \0 .

DESCRIPTION

Truncates the string so that it is len bytes in length. This must be smaller or equal to the current length of the string.

A \0 byte will be placed where the end of the string occurs.

WARNING:

This function is oblivious to UTF-8 structure. If truncation occurs in the middle of a UTF-8 byte sequence, the resulting bson_string_t will contain invalid UTF-8.

WARNING:

The length of the resulting string (including the NULL terminator) MUST NOT exceed UINT32_MAX .

AUTHOR

MongoDB, Inc

COPYRIGHT

2009-present, MongoDB, Inc.