string pg_conv_string(string str)
Convert the string <str> into a string that is correctly interpretated
for usage as a string in pg_query(), e.g. ' is replaced with \' and so
The function is available only if the driver is compiled with
PostgreSQL support. In that case, __PGSQL__ is defined.
The efun triggers a privilege violation ("pgsql", "pg_connect").
Added in 3.3.708.
pgsql(C), pg_query(E), pg_pending(E), pg_conv_string(E), pg_close(E),