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SQLITE3_LOG(3)             Library Functions Manual             SQLITE3_LOG(3)

NAME
     sqlite3_log - Error Logging Interface

SYNOPSIS
     void
     sqlite3_log(int iErrCode, const char *zFormat, ...);

DESCRIPTION
     The sqlite3_log() interface writes a message into the error log
     established by the SQLITE_CONFIG_LOG option to sqlite3_config().  If
     logging is enabled, the zFormat string and subsequent arguments are used
     with sqlite3_snprintf() to generate the final output string.

     The sqlite3_log() interface is intended for use by extensions such as
     virtual tables, collating functions, and SQL functions.  While there is
     nothing to prevent an application from calling sqlite3_log(), doing so is
     considered bad form.

     The zFormat string must not be NULL.

     To avoid deadlocks and other threading problems, the sqlite3_log()
     routine will not use dynamically allocated memory.  The log message is
     stored in a fixed-length buffer on the stack.  If the log message is
     longer than a few hundred characters, it will be truncated to the length
     of the buffer.

SEE ALSO
     sqlite3_config(3), sqlite3_log(3), sqlite3_mprintf(3),
     SQLITE_CONFIG_SINGLETHREAD(3)

NetBSD 8.99.34                 December 19, 2018                NetBSD 8.99.34