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Code

Specify lo_write() to take a _const_ buffer, to match documentation.

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This commit is contained in:
Bruce Momjian 2006-09-07 15:37:25 +00:00
parent 803d9c39dd
commit a0e87ad7a5
6 changed files with 12 additions and 12 deletions
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4
src/backend/libpq/be-fsstubs.c
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@ -8,7 +8,7 @@
* *
* *
* IDENTIFICATION * IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/libpq/be-fsstubs.c,v 1.82 2006/04/26 00:34:57 tgl Exp $ * $PostgreSQL: pgsql/src/backend/libpq/be-fsstubs.c,v 1.83 2006/09/07 15:37:25 momjian Exp $
* *
* NOTES * NOTES
* This should be moved to a more appropriate place. It is here * This should be moved to a more appropriate place. It is here
@ -165,7 +165,7 @@ lo_read(int fd, char *buf, int len)
} }
int int
lo_write(int fd, char *buf, int len) lo_write(int fd, const char *buf, int len)
{ {
int status; int status;

4
src/backend/storage/large_object/inv_api.c
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@ -17,7 +17,7 @@
* *
* *
* IDENTIFICATION * IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/storage/large_object/inv_api.c,v 1.119 2006/07/31 20:09:05 tgl Exp $ * $PostgreSQL: pgsql/src/backend/storage/large_object/inv_api.c,v 1.120 2006/09/07 15:37:25 momjian Exp $
* *
*------------------------------------------------------------------------- *-------------------------------------------------------------------------
*/ */
@ -488,7 +488,7 @@ inv_read(LargeObjectDesc *obj_desc, char *buf, int nbytes)
} }
int int
inv_write(LargeObjectDesc *obj_desc, char *buf, int nbytes) inv_write(LargeObjectDesc *obj_desc, const char *buf, int nbytes)
{ {
int nwritten = 0; int nwritten = 0;
int n; int n;

4
src/include/libpq/be-fsstubs.h
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@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2006, PostgreSQL Global Development Group * Portions Copyright (c) 1996-2006, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California * Portions Copyright (c) 1994, Regents of the University of California
* *
* $PostgreSQL: pgsql/src/include/libpq/be-fsstubs.h,v 1.26 2006/03/05 15:58:56 momjian Exp $ * $PostgreSQL: pgsql/src/include/libpq/be-fsstubs.h,v 1.27 2006/09/07 15:37:25 momjian Exp $
* *
*------------------------------------------------------------------------- *-------------------------------------------------------------------------
*/ */
@ -41,7 +41,7 @@ extern Datum lo_unlink(PG_FUNCTION_ARGS);
* but too late now... * but too late now...
*/ */
extern int lo_read(int fd, char *buf, int len); extern int lo_read(int fd, char *buf, int len);
extern int lo_write(int fd, char *buf, int len); extern int lo_write(int fd, const char *buf, int len);
/* /*
* Cleanup LOs at xact commit/abort * Cleanup LOs at xact commit/abort

4
src/include/storage/large_object.h
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@ -8,7 +8,7 @@
* Portions Copyright (c) 1996-2006, PostgreSQL Global Development Group * Portions Copyright (c) 1996-2006, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California * Portions Copyright (c) 1994, Regents of the University of California
* *
* $PostgreSQL: pgsql/src/include/storage/large_object.h,v 1.34 2006/04/26 00:34:57 tgl Exp $ * $PostgreSQL: pgsql/src/include/storage/large_object.h,v 1.35 2006/09/07 15:37:25 momjian Exp $
* *
*------------------------------------------------------------------------- *-------------------------------------------------------------------------
*/ */
@ -77,6 +77,6 @@ extern int inv_drop(Oid lobjId);
extern int inv_seek(LargeObjectDesc *obj_desc, int offset, int whence); extern int inv_seek(LargeObjectDesc *obj_desc, int offset, int whence);
extern int inv_tell(LargeObjectDesc *obj_desc); extern int inv_tell(LargeObjectDesc *obj_desc);
extern int inv_read(LargeObjectDesc *obj_desc, char *buf, int nbytes); extern int inv_read(LargeObjectDesc *obj_desc, char *buf, int nbytes);
extern int inv_write(LargeObjectDesc *obj_desc, char *buf, int nbytes); extern int inv_write(LargeObjectDesc *obj_desc, const char *buf, int nbytes);
#endif /* LARGE_OBJECT_H */ #endif /* LARGE_OBJECT_H */

4
src/interfaces/libpq/fe-lobj.c
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@ -8,7 +8,7 @@
* *
* *
* IDENTIFICATION * IDENTIFICATION
* $PostgreSQL: pgsql/src/interfaces/libpq/fe-lobj.c,v 1.58 2006/06/14 17:49:25 tgl Exp $ * $PostgreSQL: pgsql/src/interfaces/libpq/fe-lobj.c,v 1.59 2006/09/07 15:37:25 momjian Exp $
* *
*------------------------------------------------------------------------- *-------------------------------------------------------------------------
*/ */
@ -172,7 +172,7 @@ lo_read(PGconn *conn, int fd, char *buf, size_t len)
* returns the number of bytes written, or -1 on failure. * returns the number of bytes written, or -1 on failure.
*/ */
int int
lo_write(PGconn *conn, int fd, char *buf, size_t len) lo_write(PGconn *conn, int fd, const char *buf, size_t len)
{ {
PQArgBlock argv[2]; PQArgBlock argv[2];
PGresult *res; PGresult *res;

4
src/interfaces/libpq/libpq-fe.h
View File

@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2006, PostgreSQL Global Development Group * Portions Copyright (c) 1996-2006, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California * Portions Copyright (c) 1994, Regents of the University of California
* *
* $PostgreSQL: pgsql/src/interfaces/libpq/libpq-fe.h,v 1.132 2006/08/18 19:52:39 tgl Exp $ * $PostgreSQL: pgsql/src/interfaces/libpq/libpq-fe.h,v 1.133 2006/09/07 15:37:25 momjian Exp $
* *
*------------------------------------------------------------------------- *-------------------------------------------------------------------------
*/ */
@ -483,7 +483,7 @@ PQprintTuples(const PGresult *res,
extern int lo_open(PGconn *conn, Oid lobjId, int mode); extern int lo_open(PGconn *conn, Oid lobjId, int mode);
extern int lo_close(PGconn *conn, int fd); extern int lo_close(PGconn *conn, int fd);
extern int lo_read(PGconn *conn, int fd, char *buf, size_t len); extern int lo_read(PGconn *conn, int fd, char *buf, size_t len);
extern int lo_write(PGconn *conn, int fd, char *buf, size_t len); extern int lo_write(PGconn *conn, int fd, const char *buf, size_t len);
extern int lo_lseek(PGconn *conn, int fd, int offset, int whence); extern int lo_lseek(PGconn *conn, int fd, int offset, int whence);
extern Oid lo_creat(PGconn *conn, int mode); extern Oid lo_creat(PGconn *conn, int mode);
extern Oid lo_create(PGconn *conn, Oid lobjId); extern Oid lo_create(PGconn *conn, Oid lobjId);