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Attached is a patch to remove the definitions of libpq's internal

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structs from libpq-fe.h, as we previously discussed.

There turned out to be sloppy coding practices in more places than
I had realized :-(, but all in all I think it was a well-worth-while
exercise.

I ended up adding several routines to libpq's API in order to respond
to application requirements that were exposed by this work.  I owe the
docs crew updates for libpq.sgml to describe these changes.  I'm way too
tired to work on the docs tonight, however.

This is the last major change I intend to submit for 6.4.  I do want
to see if I can make libpgtcl work with Tcl 8.0 before we go final,
but hopefully that will be a minor bug fix.
This commit is contained in:
Bruce Momjian
1998-09-03 02:10:56 +00:00
parent bcc15f15e1
commit f71d0cf64e
12 changed files with 516 additions and 430 deletions
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9
src/interfaces/libpq/fe-misc.c
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@ -24,7 +24,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-misc.c,v 1.20 1998/09/01 04:40:08 momjian Exp $
* $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-misc.c,v 1.21 1998/09/03 02:10:50 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -174,15 +174,14 @@ pqGetnchar(char *s, int len, PGconn *conn)
conn->inCursor += len;
if (conn->Pfdebug)
fprintf(conn->Pfdebug, "From backend (%d)> %s\n", len, s);
fprintf(conn->Pfdebug, "From backend (%d)> %.*s\n", len, len, s);
return 0;
}
/* --------------------------------------------------------------------- */
/* pqPutnchar:
send a string of exactly len bytes
The buffer should have a terminating null, but it's not sent.
send a string of exactly len bytes, no null termination needed
*/
int
pqPutnchar(const char *s, int len, PGconn *conn)
@ -191,7 +190,7 @@ pqPutnchar(const char *s, int len, PGconn *conn)
return EOF;
if (conn->Pfdebug)
fprintf(conn->Pfdebug, "To backend> %s\n", s);
fprintf(conn->Pfdebug, "To backend> %.*s\n", len, s);
return 0;
}