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checker: check unsafe V function calls (#8752)

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This commit is contained in:
Nick Treleaven
2021-02-14 18:31:42 +00:00
committed by GitHub
parent d3bcd5d305
commit ea803113c3
36 changed files with 200 additions and 161 deletions
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8
vlib/mysql/mysql.v
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@ -125,9 +125,11 @@ pub fn (conn &Connection) tables(wildcard string) ?[]string {
// The `s` argument is encoded to produce an escaped SQL string,
// taking into account the current character set of the connection.
pub fn (conn &Connection) escape_string(s string) string {
to := malloc(2 * s.len + 1)
C.mysql_real_escape_string_quote(conn.conn, to, s.str, s.len, `\'`)
return unsafe { to.vstring() }
unsafe {
to := malloc(2 * s.len + 1)
C.mysql_real_escape_string_quote(conn.conn, to, s.str, s.len, `\'`)
return to.vstring()
}
}
// set_option - sets extra connect options that affect the behavior of