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Reversed out libpq protocol patch for Tom Lane.

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2 files changed

-26

lines changed

src/interfaces
- ecpg/preproc
  - preproc.c
- libpq
  - fe-exec.c

2 files changed

-26

lines changed

`‎src/interfaces/ecpg/preproc/preproc.c‎`

Lines changed: 1 addition & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -11220,7 +11220,7 @@ case 468:`
`11220`	`11220`	`case 469:`
`11221`	`11221`	`#line 2621 "preproc.y"`
`11222`	`11222`	`{`
`11223`		`-yyval.str = yyvsp[0].str`
	`11223`	`+yyval.str = yyvsp[0].str;`
`11224`	`11224`	`;`
`11225`	`11225`	`break;}`
`11226`	`11226`	`case 470:`

`‎src/interfaces/libpq/fe-exec.c‎`

Lines changed: 4 additions & 25 deletions

Original file line number	Diff line number	Diff line change
`@@ -7,7 +7,7 @@`
`7`	`7`	`*`
`8`	`8`	`*`
`9`	`9`	`* IDENTIFICATION`
`10`		`- * $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-exec.c,v 1.76 1999/03/1416:46:21 momjian Exp $`
	`10`	`+ * $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-exec.c,v 1.77 1999/03/1418:12:21 momjian Exp $`
`11`	`11`	`*`
`12`	`12`	`*-------------------------------------------------------------------------`
`13`	`13`	`*/`
`@@ -467,7 +467,6 @@ static void`
`467`	`467`	`parseInput(PGconn*conn)`
`468`	`468`	`{`
`469`	`469`	`charid;`
`470`		`-staticintpendingT=0;`
`471`	`470`
`472`	`471`	`/*`
`473`	`472`	`* Loop to parse successive complete messages available in the buffer.`
`@@ -536,16 +535,7 @@ parseInput(PGconn *conn)`
`536`	`535`	`PGRES_COMMAND_OK);`
`537`	`536`	`if (pqGets(conn->result->cmdStatus,CMDSTATUS_LEN,conn))`
`538`	`537`	`return;`
`539`		`-if (pendingT) {`
`540`		`-/* Check the returned message */`
`541`		`-/* if it's a SELECT or FETCH in a pendingT case, */`
`542`		`-/* then it probably means no rows returned. */`
`543`		`-/* We clear pendingT in that case. */`
`544`		`-if ((strncmp(conn->result->cmdStatus,"SELECT",6)==0)\|\|`
`545`		`- (strncmp(conn->result->cmdStatus,"FETCH",5)==0))`
`546`		`-pendingT=0;`
`547`		`- }`
`548`		`-if (!pendingT)conn->asyncStatus=PGASYNC_READY;`
	`538`	`+conn->asyncStatus=PGASYNC_READY;`
`549`	`539`	`break;`
`550`	`540`	`case'E':/* error return */`
`551`	`541`	`if (pqGets(conn->errorMessage,ERROR_MSG_LENGTH,conn))`
`@@ -555,11 +545,10 @@ parseInput(PGconn *conn)`
`555`	`545`	`/* and build an error result holding the error message */`
`556`	`546`	`conn->result=PQmakeEmptyPGresult(conn,`
`557`	`547`	`PGRES_FATAL_ERROR);`
`558`		`-if (!pendingT)conn->asyncStatus=PGASYNC_READY;`
	`548`	`+conn->asyncStatus=PGASYNC_READY;`
`559`	`549`	`break;`
`560`	`550`	`case'Z':/* backend is ready for new query */`
`561`	`551`	`conn->asyncStatus=PGASYNC_IDLE;`
`562`		`-pendingT=0;`
`563`	`552`	`break;`
`564`	`553`	`case'I':/* empty query */`
`565`	`554`	`/* read and throw away the closing '\0' */`
`@@ -574,7 +563,7 @@ parseInput(PGconn *conn)`
`574`	`563`	`if (conn->result==NULL)`
`575`	`564`	`conn->result=PQmakeEmptyPGresult(conn,`
`576`	`565`	`PGRES_EMPTY_QUERY);`
`577`		`-if (!pendingT)conn->asyncStatus=PGASYNC_READY;`
	`566`	`+conn->asyncStatus=PGASYNC_READY;`
`578`	`567`	`break;`
`579`	`568`	`case'K':/* secret key data from the backend */`
`580`	`569`
`@@ -595,15 +584,11 @@ parseInput(PGconn *conn)`
`595`	`584`	`break;`
`596`	`585`	`case'T':/* row descriptions (start of query`
`597`	`586`	`* results) */`
`598`		`-if (pendingT) {`
`599`		`-DONOTICE(conn,"Got second 'T' message!\n");`
`600`		`- }`
`601`	`587`	`if (conn->result==NULL)`
`602`	`588`	`{`
`603`	`589`	`/* First 'T' in a query sequence */`
`604`	`590`	`if (getRowDescriptions(conn))`
`605`	`591`	`return;`
`606`		`-pendingT=1;`
`607`	`592`	`}`
`608`	`593`	`else`
`609`	`594`	`{`
`@@ -615,13 +600,11 @@ parseInput(PGconn *conn)`
`615`	`600`	`* We stop parsing until the application accepts`
`616`	`601`	`* the current result.`
`617`	`602`	`*/`
`618`		`-pendingT=0;`
`619`	`603`	`conn->asyncStatus=PGASYNC_READY;`
`620`	`604`	`return;`
`621`	`605`	`}`
`622`	`606`	`break;`
`623`	`607`	`case'D':/* ASCII data tuple */`
`624`		`-pendingT=0;`
`625`	`608`	`if (conn->result!=NULL)`
`626`	`609`	`{`
`627`	`610`	`/* Read another tuple of a normal query response */`
`@@ -639,7 +622,6 @@ parseInput(PGconn *conn)`
`639`	`622`	`}`
`640`	`623`	`break;`
`641`	`624`	`case'B':/* Binary data tuple */`
`642`		`-pendingT=0;`
`643`	`625`	`if (conn->result!=NULL)`
`644`	`626`	`{`
`645`	`627`	`/* Read another tuple of a normal query response */`
`@@ -657,15 +639,12 @@ parseInput(PGconn *conn)`
`657`	`639`	`}`
`658`	`640`	`break;`
`659`	`641`	`case'G':/* Start Copy In */`
`660`		`-pendingT=0;`
`661`	`642`	`conn->asyncStatus=PGASYNC_COPY_IN;`
`662`	`643`	`break;`
`663`	`644`	`case'H':/* Start Copy Out */`
`664`		`-pendingT=0;`
`665`	`645`	`conn->asyncStatus=PGASYNC_COPY_OUT;`
`666`	`646`	`break;`
`667`	`647`	`default:`
`668`		`-pendingT=0;`
`669`	`648`	`sprintf(conn->errorMessage,`
`670`	`649`	`"unknown protocol character '%c' read from backend. "`
`671`	`650`	`"(The protocol character is the first character the "`

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Commitd66a44a

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2 files changed

2 files changed

`‎src/interfaces/ecpg/preproc/preproc.c‎`

`‎src/interfaces/libpq/fe-exec.c‎`

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