diff options
Diffstat (limited to 'src/interfaces/libpq/fe-exec.c')
| -rw-r--r-- | src/interfaces/libpq/fe-exec.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/src/interfaces/libpq/fe-exec.c b/src/interfaces/libpq/fe-exec.c index 50e4035781a..4075e518410 100644 --- a/src/interfaces/libpq/fe-exec.c +++ b/src/interfaces/libpq/fe-exec.c @@ -94,7 +94,7 @@ static int check_field_number(const PGresult *res, int field_num); * doesn't tell us up front how many tuples will be returned.) * All other subsidiary storage for a PGresult is kept in PGresult_data blocks * of size PGRESULT_DATA_BLOCKSIZE. The overhead at the start of each block - * is just a link to the next one, if any. Free-space management info is + * is just a link to the next one, if any. Free-space management info is * kept in the owning PGresult. * A query returning a small amount of data will thus require three malloc * calls: one for the PGresult, one for the tuples pointer array, and one @@ -113,7 +113,7 @@ static int check_field_number(const PGresult *res, int field_num); * blocks, instead of being crammed into a regular allocation block. * Requirements for correct function are: * PGRESULT_ALIGN_BOUNDARY must be a multiple of the alignment requirements - * of all machine data types. (Currently this is set from configure + * of all machine data types. (Currently this is set from configure * tests, so it should be OK automatically.) * PGRESULT_SEP_ALLOC_THRESHOLD + PGRESULT_BLOCK_OVERHEAD <= * PGRESULT_DATA_BLOCKSIZE @@ -268,10 +268,10 @@ PQsetResultAttrs(PGresult *res, int numAttributes, PGresAttDesc *attDescs) * Returns a deep copy of the provided 'src' PGresult, which cannot be NULL. * The 'flags' argument controls which portions of the result will or will * NOT be copied. The created result is always put into the - * PGRES_TUPLES_OK status. The source result error message is not copied, + * PGRES_TUPLES_OK status. The source result error message is not copied, * although cmdStatus is. * - * To set custom attributes, use PQsetResultAttrs. That function requires + * To set custom attributes, use PQsetResultAttrs. That function requires * that there are no attrs contained in the result, so to use that * function you cannot use the PG_COPYRES_ATTRS or PG_COPYRES_TUPLES * options with this function. @@ -299,7 +299,7 @@ PQcopyResult(const PGresult *src, int flags) if (!dest) return NULL; - /* Always copy these over. Is cmdStatus really useful here? */ + /* Always copy these over. Is cmdStatus really useful here? */ dest->client_encoding = src->client_encoding; strcpy(dest->cmdStatus, src->cmdStatus); @@ -757,7 +757,7 @@ pqPrepareAsyncResult(PGconn *conn) PGresult *res; /* - * conn->result is the PGresult to return. If it is NULL (which probably + * conn->result is the PGresult to return. If it is NULL (which probably * shouldn't happen) we assume there is an appropriate error message in * conn->errorMessage. */ @@ -778,7 +778,7 @@ pqPrepareAsyncResult(PGconn *conn) /* * Replace conn->result with next_result, if any. In the normal case * there isn't a next result and we're just dropping ownership of the - * current result. In single-row mode this restores the situation to what + * current result. In single-row mode this restores the situation to what * it was before we created the current single-row result. */ conn->result = conn->next_result; @@ -1569,7 +1569,7 @@ pqHandleSendFailure(PGconn *conn) /* loop until no more data readable */ ; /* - * Parse any available input messages. Since we are in PGASYNC_IDLE + * Parse any available input messages. Since we are in PGASYNC_IDLE * state, only NOTICE and NOTIFY messages will be eaten. */ parseInput(conn); @@ -1789,7 +1789,7 @@ getCopyResult(PGconn *conn, ExecStatusType copytype) * If the server connection has been lost, don't pretend everything is * hunky-dory; instead return a PGRES_FATAL_ERROR result, and reset the * asyncStatus to idle (corresponding to what we'd do if we'd detected I/O - * error in the earlier steps in PQgetResult). The text returned in the + * error in the earlier steps in PQgetResult). The text returned in the * result is whatever is in conn->errorMessage; we hope that was filled * with something relevant when the lost connection was detected. */ @@ -2031,7 +2031,7 @@ PQexecFinish(PGconn *conn) * If the query was not even sent, return NULL; conn->errorMessage is set to * a relevant message. * If the query was sent, a new PGresult is returned (which could indicate - * either success or failure). On success, the PGresult contains status + * either success or failure). On success, the PGresult contains status * PGRES_COMMAND_OK, and its parameter and column-heading fields describe * the statement's inputs and outputs respectively. * The user is responsible for freeing the PGresult via PQclear() @@ -2374,7 +2374,7 @@ PQgetCopyData(PGconn *conn, char **buffer, int async) * PQgetline - gets a newline-terminated string from the backend. * * Chiefly here so that applications can use "COPY <rel> to stdout" - * and read the output string. Returns a null-terminated string in s. + * and read the output string. Returns a null-terminated string in s. * * XXX this routine is now deprecated, because it can't handle binary data. * If called during a COPY BINARY we return EOF. @@ -2488,7 +2488,7 @@ PQputnbytes(PGconn *conn, const char *buffer, int nbytes) * the application must call this routine to finish the command protocol. * * When using protocol 3.0 this is deprecated; it's cleaner to use PQgetResult - * to get the transfer status. Note however that when using 2.0 protocol, + * to get the transfer status. Note however that when using 2.0 protocol, * recovering from a copy failure often requires a PQreset. PQendcopy will * take care of that, PQgetResult won't. * @@ -2716,7 +2716,7 @@ PQfname(const PGresult *res, int field_num) * downcasing in the frontend might follow different locale rules than * downcasing in the backend... * - * Returns -1 if no match. In the present backend it is also possible + * Returns -1 if no match. In the present backend it is also possible * to have multiple matches, in which case the first one is found. */ int @@ -3149,7 +3149,7 @@ PQfreemem(void *ptr) * * This function is here only for binary backward compatibility. * New code should use PQfreemem(). A macro will automatically map - * calls to PQfreemem. It should be removed in the future. bjm 2003-03-24 + * calls to PQfreemem. It should be removed in the future. bjm 2003-03-24 */ #undef PQfreeNotify @@ -3344,7 +3344,7 @@ PQescapeInternal(PGconn *conn, const char *str, size_t len, bool as_ident) /* * If we are escaping a literal that contains backslashes, we use the * escape string syntax so that the result is correct under either value - * of standard_conforming_strings. We also emit a leading space in this + * of standard_conforming_strings. We also emit a leading space in this * case, to guard against the possibility that the result might be * interpolated immediately following an identifier. */ |