> At 1:50 AM -0400 4/6/01, Tom Lane wrote:
> >"Henry B. Hotz" <[EMAIL PROTECTED]> writes:
> > > Bottom line: 7.1RC1 passes most of the regression tests on
> > > NetBSD/macppc.
> >
> >The only thing that surprised me here was all of the warnings from
> >libreadline calls:
> >
> > >> tab-complete.c: In function `initialize_readline':
> > >> tab-complete.c:103: warning: assignment from incompatible pointer type
> > >> tab-complete.c: In function `psql_completion':
> > >> tab-complete.c:292: warning: passing arg 2 of `completion_matches'
> > >> from incompatible pointer type
> > >> tab-complete.c:296: warning: passing arg 2 of `completion_matches'
> > >> from incompatible pointer type
> >
> >What version of libreadline do you have installed, and how does it
> >declare completion_matches()?
$ uname -srm
NetBSD 1.5 i386
$ grep CPFunction /usr/include/readline.h
typedef char *CPFunction __P((const char *, int));
extern CPFunction *rl_completion_entry_function;
char **completion_matches __P((const char *, CPFunction *));
Putting the 'const' in the relevant PostgreSQL functions (diff against
7.1RC3 below) removes these warnings. I don't know what that does on
a machine using GNU readline ... I can check that in a day or two if
anyone's interested.
The NetBSD libedit-emulating-readline works just fine with psql even
without the warnings fixed -- they're harmless in this case.
Regards,
Giles
*** src/bin/psql/tab-complete.c-orig Mon Apr 2 05:17:32 2001
--- src/bin/psql/tab-complete.c Tue Apr 10 19:51:21 2001
***************
*** 70,80 ****
/* Forward declaration of functions */
! static char **psql_completion(char *text, int start, int end);
! static char *create_command_generator(char *text, int state);
! static char *complete_from_query(char *text, int state);
! static char *complete_from_const(char *text, int state);
! static char *complete_from_list(char *text, int state);
static PGresult *exec_query(char *query);
char *quote_file_name(char *text, int match_type, char *quote_pointer);
--- 70,80 ----
/* Forward declaration of functions */
! static char **psql_completion(const char *text, int start, int end);
! static char *create_command_generator(const char *text, int state);
! static char *complete_from_query(const char *text, int state);
! static char *complete_from_const(const char *text, int state);
! static char *complete_from_list(char const *text, int state);
static PGresult *exec_query(char *query);
char *quote_file_name(char *text, int match_type, char *quote_pointer);
***************
*** 177,183 ****
libraries completion_matches() function, so we don't have to worry about it.
*/
static char **
! psql_completion(char *text, int start, int end)
{
/* This is the variable we'll return. */
char **matches = NULL;
--- 177,183 ----
libraries completion_matches() function, so we don't have to worry about it.
*/
static char **
! psql_completion(const char *text, int start, int end)
{
/* This is the variable we'll return. */
char **matches = NULL;
***************
*** 796,802 ****
as defined above.
*/
static char *
! create_command_generator(char *text, int state)
{
static int list_index,
string_length;
--- 796,802 ----
as defined above.
*/
static char *
! create_command_generator(const char *text, int state)
{
static int list_index,
string_length;
***************
*** 829,835 ****
etc.
*/
static char *
! complete_from_query(char *text, int state)
{
static int list_index,
string_length;
--- 829,835 ----
etc.
*/
static char *
! complete_from_query(const char *text, int state)
{
static int list_index,
string_length;
***************
*** 877,883 ****
SQL words that can appear at certain spot.
*/
static char *
! complete_from_list(char *text, int state)
{
static int string_length,
list_index;
--- 877,883 ----
SQL words that can appear at certain spot.
*/
static char *
! complete_from_list(const char *text, int state)
{
static int string_length,
list_index;
***************
*** 911,917 ****
The string to be passed must be in completion_charp.
*/
static char *
! complete_from_const(char *text, int state)
{
(void) text; /* We don't care about what was entered
* already. */
--- 911,917 ----
The string to be passed must be in completion_charp.
*/
static char *
! complete_from_const(const char *text, int state)
{
(void) text; /* We don't care about what was entered
* already. */
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