diff options
Diffstat (limited to 'src/interfaces/libpq/libpq-int.h')
| -rw-r--r-- | src/interfaces/libpq/libpq-int.h | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/src/interfaces/libpq/libpq-int.h b/src/interfaces/libpq/libpq-int.h index bb0fb8ab4a0..823abf20a33 100644 --- a/src/interfaces/libpq/libpq-int.h +++ b/src/interfaces/libpq/libpq-int.h @@ -12,7 +12,7 @@ * Portions Copyright (c) 1996-2000, PostgreSQL, Inc * Portions Copyright (c) 1994, Regents of the University of California * - * $Id: libpq-int.h,v 1.21 2000/03/14 23:59:23 tgl Exp $ + * $Id: libpq-int.h,v 1.22 2000/03/24 01:39:55 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -164,6 +164,17 @@ typedef enum PGASYNC_COPY_OUT /* Copy Out data transfer in progress */ } PGAsyncStatusType; +/* PGSetenvStatusType defines the state of the PQSetenv state machine */ +typedef enum +{ + SETENV_STATE_OPTION_SEND, /* About to send an Environment Option */ + SETENV_STATE_OPTION_WAIT, /* Waiting for above send to complete */ + /* these next two are only used in MULTIBYTE mode */ + SETENV_STATE_ENCODINGS_SEND, /* About to send an "encodings" query */ + SETENV_STATE_ENCODINGS_WAIT, /* Waiting for query to complete */ + SETENV_STATE_IDLE +} PGSetenvStatusType; + /* large-object-access data ... allocated only if large-object code is used. */ typedef struct pgLobjfuncs { @@ -244,8 +255,9 @@ struct pg_conn PGresult *result; /* result being constructed */ PGresAttValue *curTuple; /* tuple currently being read */ - /* Handle for setenv request. Used during connection only. */ - PGsetenvHandle setenv_handle; + /* Status for sending environment info. Used during PQSetenv only. */ + PGSetenvStatusType setenv_state; + const struct EnvironmentOptions *next_eo; #ifdef USE_SSL bool allow_ssl_try; /* Allowed to try SSL negotiation */ |