mirror of
https://git.postgresql.org/git/postgresql.git
synced 2024-11-27 07:21:09 +08:00
I checked all the previous string handling errors and most of them were
already fixed by You. However there were a few left and attached patch should fix the rest of them. I used StringInfo only in 2 places and both of them are inside debug ifdefs. Only performance penalty will come from using strlen() like all the other code does. I also modified some of the already patched parts by changing snprintf(buf, 2 * BUFSIZE, ... style lines to snprintf(buf, sizeof(buf), ... where buf is an array. Jukka Holappa
This commit is contained in:
Bruce Momjian
parent
48e1a39924
commit
a12b4e279b
@ -164,8 +164,9 @@ int cube_yyerror ( char *msg ) {
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position = parse_buffer_pos() > parse_buffer_size() ? parse_buffer_pos() - 1 : parse_buffer_pos();
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sprintf(
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snprintf(
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buf,
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256,
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"%s at or before position %d, character ('%c', \\%03o), input: '%s'\n",
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msg,
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position,
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@ -22,6 +22,7 @@
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#include "utils/array.h"
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#include "utils/builtins.h"
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#include "storage/bufpage.h"
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#include "lib/stringinfo.h"
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/* number ranges for compression */
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#define MAXNUMRANGE 100
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@ -99,20 +100,19 @@ typedef char *BITVECP;
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static void
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printarr(ArrayType *a, int num)
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{
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char bbb[16384];
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StringInfoData bbb;
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char *cur;
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int l;
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int *d;
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d = ARRPTR(a);
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*bbb = '\0';
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cur = bbb;
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initStringInfo(&bbb);
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for (l = 0; l < min(num, ARRNELEMS(a)); l++)
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{
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sprintf(cur, "%d ", d[l]);
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cur = strchr(cur, '\0');
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appendStringInfo(&bbb, "%d ", d[l]);
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}
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elog(DEBUG3, "\t\t%s", bbb);
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elog(DEBUG3, "\t\t%s", bbb.data);
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pfree(bbb.data);
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}
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static void
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printbitvec(BITVEC bv)
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@ -1924,7 +1924,7 @@ bqarr_in(PG_FUNCTION_ARGS) {
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NODE *tmp;
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int4 pos=0;
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#ifdef BS_DEBUG
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char pbuf[16384],*cur;
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StringInfoData pbuf;
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#endif
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state.buf = buf;
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@ -1955,16 +1955,15 @@ bqarr_in(PG_FUNCTION_ARGS) {
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pos = query->size-1;
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findoprnd( ptr, &pos );
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#ifdef BS_DEBUG
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cur = pbuf;
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*cur = '\0';
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initStringInfo(&pbuf);
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for( i=0;i<query->size;i++ ) {
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if ( ptr[i].type == OPR )
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sprintf(cur, "%c(%d) ", ptr[i].val, ptr[i].left);
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appendStringInfo(&pbuf, "%c(%d) ", ptr[i].val, ptr[i].left);
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else
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sprintf(cur, "%d ", ptr[i].val );
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cur = strchr(cur,'\0');
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appendStringInfo(&pbuf, "%d ", ptr[i].val );
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}
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elog(DEBUG3,"POR: %s", pbuf);
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elog(DEBUG3,"POR: %s", pbuf.data);
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pfree(pbuf.data);
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#endif
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PG_RETURN_POINTER( query );
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@ -144,7 +144,7 @@ float seg_atof ( char *value ) {
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sscanf(value, "%f", &result);
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if ( errno ) {
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sprintf(buf, "numeric value %s unrepresentable", value);
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snprintf(buf, 256, "numeric value %s unrepresentable", value);
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reset_parse_buffer();
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elog(ERROR, buf);
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}
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@ -165,8 +165,9 @@ int seg_yyerror ( char *msg ) {
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position = parse_buffer_pos() > parse_buffer_size() ? parse_buffer_pos() - 1 : parse_buffer_pos();
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sprintf(
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snprintf(
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buf,
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256,
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"%s at or near position %d, character ('%c', \\%03o), input: '%s'\n",
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msg,
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position,
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@ -112,7 +112,7 @@ check_primary_key(PG_FUNCTION_ARGS)
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* Construct ident string as TriggerName $ TriggeredRelationId and try
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* to find prepared execution plan.
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*/
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snprintf(ident, 2 * NAMEDATALEN, "%s$%u", trigger->tgname, rel->rd_id);
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snprintf(ident, sizeof(ident), "%s$%u", trigger->tgname, rel->rd_id);
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plan = find_plan(ident, &PPlans, &nPPlans);
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/* if there is no plan then allocate argtypes for preparation */
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@ -160,10 +160,10 @@ check_primary_key(PG_FUNCTION_ARGS)
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* Construct query: SELECT 1 FROM _referenced_relation_ WHERE
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* Pkey1 = $1 [AND Pkey2 = $2 [...]]
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*/
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snprintf(sql, 8192, "select 1 from %s where ", relname);
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snprintf(sql, sizeof(sql), "select 1 from %s where ", relname);
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for (i = 0; i < nkeys; i++)
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{
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snprintf(sql + strlen(sql), 8192 - strlen(sql), "%s = $%d %s",
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snprintf(sql + strlen(sql), sizeof(sql) - strlen(sql), "%s = $%d %s",
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args[i + nkeys + 1], i + 1, (i < nkeys - 1) ? "and " : "");
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}
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@ -320,7 +320,7 @@ check_foreign_key(PG_FUNCTION_ARGS)
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* Construct ident string as TriggerName $ TriggeredRelationId and try
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* to find prepared execution plan(s).
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*/
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snprintf(ident, 2 * NAMEDATALEN, "%s$%u", trigger->tgname, rel->rd_id);
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snprintf(ident, sizeof(ident), "%s$%u", trigger->tgname, rel->rd_id);
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plan = find_plan(ident, &FPlans, &nFPlans);
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/* if there is no plan(s) then allocate argtypes for preparation */
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@ -411,7 +411,7 @@ check_foreign_key(PG_FUNCTION_ARGS)
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*/
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if (action == 'r')
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snprintf(sql, 8192, "select 1 from %s where ", relname);
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snprintf(sql, sizeof(sql), "select 1 from %s where ", relname);
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/*---------
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* For 'C'ascade action we construct DELETE query
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@ -438,7 +438,7 @@ check_foreign_key(PG_FUNCTION_ARGS)
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char *nv;
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int k;
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snprintf(sql, 8192, "update %s set ", relname);
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snprintf(sql, sizeof(sql), "update %s set ", relname);
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for (k = 1; k <= nkeys; k++)
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{
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int is_char_type = 0;
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@ -461,7 +461,7 @@ check_foreign_key(PG_FUNCTION_ARGS)
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* is_char_type =1 i set ' ' for define a new
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* value
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*/
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snprintf(sql + strlen(sql), 8192 - strlen(sql),
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snprintf(sql + strlen(sql), sizeof(sql) - strlen(sql),
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" %s = %s%s%s %s ",
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args2[k], (is_char_type > 0) ? "'" : "",
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nv, (is_char_type > 0) ? "'" : "", (k < nkeys) ? ", " : "");
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@ -472,7 +472,7 @@ check_foreign_key(PG_FUNCTION_ARGS)
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}
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else
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/* DELETE */
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snprintf(sql, 8192, "delete from %s where ", relname);
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snprintf(sql, sizeof(sql), "delete from %s where ", relname);
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}
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@ -484,10 +484,10 @@ check_foreign_key(PG_FUNCTION_ARGS)
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*/
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else if (action == 's')
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{
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snprintf(sql, 8192, "update %s set ", relname);
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snprintf(sql, sizeof(sql), "update %s set ", relname);
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for (i = 1; i <= nkeys; i++)
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{
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snprintf(sql + strlen(sql), 8192 - strlen(sql),
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snprintf(sql + strlen(sql), sizeof(sql) - strlen(sql),
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"%s = null%s",
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args2[i], (i < nkeys) ? ", " : "");
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}
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@ -497,7 +497,7 @@ check_foreign_key(PG_FUNCTION_ARGS)
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/* Construct WHERE qual */
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for (i = 1; i <= nkeys; i++)
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{
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snprintf(sql + strlen(sql), 8192 - strlen(sql), "%s = $%d %s",
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snprintf(sql + strlen(sql), sizeof(sql) - strlen(sql), "%s = $%d %s",
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args2[i], i, (i < nkeys) ? "and " : "");
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}
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@ -547,7 +547,7 @@ check_foreign_key(PG_FUNCTION_ARGS)
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relname = args[0];
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snprintf(ident, 2 * NAMEDATALEN, "%s$%u", trigger->tgname, rel->rd_id);
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snprintf(ident, sizeof(ident), "%s$%u", trigger->tgname, rel->rd_id);
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plan = find_plan(ident, &FPlans, &nFPlans);
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ret = SPI_execp(plan->splan[r], kvals, NULL, tcount);
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/* we have no NULLs - so we pass ^^^^ here */
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@ -250,7 +250,7 @@ timetravel(PG_FUNCTION_ARGS)
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* Construct ident string as TriggerName $ TriggeredRelationId and try
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* to find prepared execution plan.
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*/
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snprintf(ident, 2 * NAMEDATALEN, "%s$%u", trigger->tgname, rel->rd_id);
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snprintf(ident, sizeof(ident), "%s$%u", trigger->tgname, rel->rd_id);
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plan = find_plan(ident, &Plans, &nPlans);
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/* if there is no plan ... */
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@ -266,10 +266,10 @@ timetravel(PG_FUNCTION_ARGS)
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/*
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* Construct query: INSERT INTO _relation_ VALUES ($1, ...)
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*/
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snprintf(sql, 8192, "INSERT INTO %s VALUES (", relname);
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snprintf(sql, sizeof(sql), "INSERT INTO %s VALUES (", relname);
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for (i = 1; i <= natts; i++)
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{
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snprintf(sql + strlen(sql), 8192 - strlen(sql), "$%d%s",
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snprintf(sql + strlen(sql), sizeof(sql) - strlen(sql), "$%d%s",
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i, (i < natts) ? ", " : ")");
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ctypes[i - 1] = SPI_gettypeid(tupdesc, i);
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}
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@ -1,5 +1,5 @@
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<!--
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$Header: /cvsroot/pgsql/doc/src/sgml/spi.sgml,v 1.22 2002/03/22 19:20:30 petere Exp $
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$Header: /cvsroot/pgsql/doc/src/sgml/spi.sgml,v 1.23 2002/09/02 06:11:42 momjian Exp $
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-->
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<Chapter id="spi">
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@ -3815,7 +3815,7 @@ execq(text *sql, int cnt)
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HeapTuple tuple = tuptable->vals[j];
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for (i = 1, buf[0] = 0; i <= tupdesc->natts; i++)
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sprintf(buf + strlen (buf), " %s%s",
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snprintf(buf + strlen (buf), sizeof(buf) - strlen(buf)," %s%s",
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SPI_getvalue(tuple, tupdesc, i),
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(i == tupdesc->natts) ? " " : " |");
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elog (INFO, "EXECQ: %s", buf);
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@ -6,7 +6,7 @@
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* Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group
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* Portions Copyright (c) 1994, Regents of the University of California
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*
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* $Header: /cvsroot/pgsql/src/backend/parser/analyze.c,v 1.246 2002/08/29 07:22:22 ishii Exp $
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* $Header: /cvsroot/pgsql/src/backend/parser/analyze.c,v 1.247 2002/09/02 06:11:42 momjian Exp $
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*
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*-------------------------------------------------------------------------
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*/
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@ -2153,7 +2153,7 @@ transformSetOperationTree(ParseState *pstate, SelectStmt *stmt)
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/*
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* Make the leaf query be a subquery in the top-level rangetable.
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*/
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snprintf(selectName, 32, "*SELECT* %d", length(pstate->p_rtable) + 1);
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snprintf(selectName, sizeof(selectName), "*SELECT* %d", length(pstate->p_rtable) + 1);
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rte = addRangeTableEntryForSubquery(pstate,
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selectQuery,
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makeAlias(selectName, NIL),
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@ -7,7 +7,7 @@
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* Portions Copyright (c) 1994, Regents of the University of California
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*
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* IDENTIFICATION
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* $Header: /cvsroot/pgsql/src/backend/storage/file/fd.c,v 1.94 2002/09/02 02:47:03 momjian Exp $
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* $Header: /cvsroot/pgsql/src/backend/storage/file/fd.c,v 1.95 2002/09/02 06:11:42 momjian Exp $
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*
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* NOTES:
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*
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@ -344,14 +344,14 @@ _dump_lru(void)
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Vfd *vfdP = &VfdCache[mru];
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char buf[2048];
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sprintf(buf, "LRU: MOST %d ", mru);
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snprintf(buf, sizeof(buf), "LRU: MOST %d ", mru);
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while (mru != 0)
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{
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mru = vfdP->lruLessRecently;
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vfdP = &VfdCache[mru];
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sprintf(buf + strlen(buf), "%d ", mru);
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snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), "%d ", mru);
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}
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sprintf(buf + strlen(buf), "LEAST");
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snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), "LEAST");
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elog(LOG, buf);
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}
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#endif /* FDDEBUG */
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@ -17,7 +17,7 @@
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*
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* Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group
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*
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* $Header: /cvsroot/pgsql/src/backend/utils/adt/ri_triggers.c,v 1.40 2002/07/30 16:33:21 momjian Exp $
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* $Header: /cvsroot/pgsql/src/backend/utils/adt/ri_triggers.c,v 1.41 2002/09/02 06:11:42 momjian Exp $
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*
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* ----------
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*/
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@ -262,7 +262,7 @@ RI_FKey_check(PG_FUNCTION_ARGS)
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* ----------
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*/
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quoteRelationName(pkrelname, pk_rel);
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sprintf(querystr, "SELECT 1 FROM ONLY %s x FOR UPDATE OF x",
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snprintf(querystr, sizeof(querystr), "SELECT 1 FROM ONLY %s x FOR UPDATE OF x",
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pkrelname);
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/*
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@ -413,13 +413,13 @@ RI_FKey_check(PG_FUNCTION_ARGS)
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* ----------
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*/
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quoteRelationName(pkrelname, pk_rel);
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sprintf(querystr, "SELECT 1 FROM ONLY %s x", pkrelname);
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snprintf(querystr, sizeof(querystr), "SELECT 1 FROM ONLY %s x", pkrelname);
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querysep = "WHERE";
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for (i = 0; i < qkey.nkeypairs; i++)
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{
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quoteOneName(attname,
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tgargs[RI_FIRST_ATTNAME_ARGNO + i * 2 + RI_KEYPAIR_PK_IDX]);
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sprintf(querystr + strlen(querystr), " %s %s = $%d",
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snprintf(querystr + strlen(querystr), sizeof(querystr) - strlen(querystr), " %s %s = $%d",
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querysep, attname, i+1);
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querysep = "AND";
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queryoids[i] = SPI_gettypeid(fk_rel->rd_att,
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@ -614,13 +614,13 @@ ri_Check_Pk_Match(Relation pk_rel, HeapTuple old_row, Oid tgoid, int match_type,
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* ----------
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*/
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quoteRelationName(pkrelname, pk_rel);
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sprintf(querystr, "SELECT 1 FROM ONLY %s x", pkrelname);
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snprintf(querystr, sizeof(querystr), "SELECT 1 FROM ONLY %s x", pkrelname);
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querysep = "WHERE";
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for (i = 0; i < qkey.nkeypairs; i++)
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{
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quoteOneName(attname,
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tgargs[RI_FIRST_ATTNAME_ARGNO + i * 2 + RI_KEYPAIR_PK_IDX]);
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sprintf(querystr + strlen(querystr), " %s %s = $%d",
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snprintf(querystr + strlen(querystr), sizeof(querystr) - strlen(querystr), " %s %s = $%d",
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querysep, attname, i+1);
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querysep = "AND";
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queryoids[i] = SPI_gettypeid(pk_rel->rd_att,
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@ -816,13 +816,13 @@ RI_FKey_noaction_del(PG_FUNCTION_ARGS)
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* ----------
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*/
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quoteRelationName(fkrelname, fk_rel);
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sprintf(querystr, "SELECT 1 FROM ONLY %s x", fkrelname);
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snprintf(querystr, sizeof(querystr), "SELECT 1 FROM ONLY %s x", fkrelname);
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querysep = "WHERE";
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for (i = 0; i < qkey.nkeypairs; i++)
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{
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quoteOneName(attname,
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tgargs[RI_FIRST_ATTNAME_ARGNO + i * 2 + RI_KEYPAIR_FK_IDX]);
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sprintf(querystr + strlen(querystr), " %s %s = $%d",
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snprintf(querystr + strlen(querystr), sizeof(querystr) - strlen(querystr), " %s %s = $%d",
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querysep, attname, i+1);
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querysep = "AND";
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queryoids[i] = SPI_gettypeid(pk_rel->rd_att,
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@ -1050,13 +1050,13 @@ RI_FKey_noaction_upd(PG_FUNCTION_ARGS)
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* ----------
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*/
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quoteRelationName(fkrelname, fk_rel);
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sprintf(querystr, "SELECT 1 FROM ONLY %s x", fkrelname);
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snprintf(querystr, sizeof(querystr), "SELECT 1 FROM ONLY %s x", fkrelname);
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querysep = "WHERE";
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for (i = 0; i < qkey.nkeypairs; i++)
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{
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quoteOneName(attname,
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tgargs[RI_FIRST_ATTNAME_ARGNO + i * 2 + RI_KEYPAIR_FK_IDX]);
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sprintf(querystr + strlen(querystr), " %s %s = $%d",
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snprintf(querystr + strlen(querystr), sizeof(querystr) - strlen(querystr), " %s %s = $%d",
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querysep, attname, i+1);
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querysep = "AND";
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queryoids[i] = SPI_gettypeid(pk_rel->rd_att,
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@ -1257,13 +1257,13 @@ RI_FKey_cascade_del(PG_FUNCTION_ARGS)
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* ----------
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*/
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quoteRelationName(fkrelname, fk_rel);
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sprintf(querystr, "DELETE FROM ONLY %s", fkrelname);
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snprintf(querystr, sizeof(querystr), "DELETE FROM ONLY %s", fkrelname);
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querysep = "WHERE";
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for (i = 0; i < qkey.nkeypairs; i++)
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{
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quoteOneName(attname,
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tgargs[RI_FIRST_ATTNAME_ARGNO + i * 2 + RI_KEYPAIR_FK_IDX]);
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sprintf(querystr + strlen(querystr), " %s %s = $%d",
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snprintf(querystr + strlen(querystr), sizeof(querystr) - strlen(querystr), " %s %s = $%d",
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querysep, attname, i+1);
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querysep = "AND";
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queryoids[i] = SPI_gettypeid(pk_rel->rd_att,
|
||||
@ -1474,7 +1474,7 @@ RI_FKey_cascade_upd(PG_FUNCTION_ARGS)
|
||||
* ----------
|
||||
*/
|
||||
quoteRelationName(fkrelname, fk_rel);
|
||||
sprintf(querystr, "UPDATE ONLY %s SET", fkrelname);
|
||||
snprintf(querystr, sizeof(querystr), "UPDATE ONLY %s SET", fkrelname);
|
||||
qualstr[0] = '\0';
|
||||
querysep = "";
|
||||
qualsep = "WHERE";
|
||||
@ -1482,9 +1482,9 @@ RI_FKey_cascade_upd(PG_FUNCTION_ARGS)
|
||||
{
|
||||
quoteOneName(attname,
|
||||
tgargs[RI_FIRST_ATTNAME_ARGNO + i * 2 + RI_KEYPAIR_FK_IDX]);
|
||||
sprintf(querystr + strlen(querystr), "%s %s = $%d",
|
||||
snprintf(querystr + strlen(querystr), sizeof(querystr) - strlen(querystr), "%s %s = $%d",
|
||||
querysep, attname, i+1);
|
||||
sprintf(qualstr + strlen(qualstr), " %s %s = $%d",
|
||||
snprintf(qualstr + strlen(qualstr), sizeof(qualstr) - strlen(qualstr), " %s %s = $%d",
|
||||
qualsep, attname, j+1);
|
||||
querysep = ",";
|
||||
qualsep = "AND";
|
||||
@ -1698,13 +1698,13 @@ RI_FKey_restrict_del(PG_FUNCTION_ARGS)
|
||||
* ----------
|
||||
*/
|
||||
quoteRelationName(fkrelname, fk_rel);
|
||||
sprintf(querystr, "SELECT 1 FROM ONLY %s x", fkrelname);
|
||||
snprintf(querystr, sizeof(querystr), "SELECT 1 FROM ONLY %s x", fkrelname);
|
||||
querysep = "WHERE";
|
||||
for (i = 0; i < qkey.nkeypairs; i++)
|
||||
{
|
||||
quoteOneName(attname,
|
||||
tgargs[RI_FIRST_ATTNAME_ARGNO + i * 2 + RI_KEYPAIR_FK_IDX]);
|
||||
sprintf(querystr + strlen(querystr), " %s %s = $%d",
|
||||
snprintf(querystr + strlen(querystr), sizeof(querystr) - strlen(querystr), " %s %s = $%d",
|
||||
querysep, attname, i+1);
|
||||
querysep = "AND";
|
||||
queryoids[i] = SPI_gettypeid(pk_rel->rd_att,
|
||||
@ -1926,13 +1926,13 @@ RI_FKey_restrict_upd(PG_FUNCTION_ARGS)
|
||||
* ----------
|
||||
*/
|
||||
quoteRelationName(fkrelname, fk_rel);
|
||||
sprintf(querystr, "SELECT 1 FROM ONLY %s x", fkrelname);
|
||||
snprintf(querystr, sizeof(querystr), "SELECT 1 FROM ONLY %s x", fkrelname);
|
||||
querysep = "WHERE";
|
||||
for (i = 0; i < qkey.nkeypairs; i++)
|
||||
{
|
||||
quoteOneName(attname,
|
||||
tgargs[RI_FIRST_ATTNAME_ARGNO + i * 2 + RI_KEYPAIR_FK_IDX]);
|
||||
sprintf(querystr + strlen(querystr), " %s %s = $%d",
|
||||
snprintf(querystr + strlen(querystr), sizeof(querystr) - strlen(querystr), " %s %s = $%d",
|
||||
querysep, attname, i+1);
|
||||
querysep = "AND";
|
||||
queryoids[i] = SPI_gettypeid(pk_rel->rd_att,
|
||||
@ -2140,7 +2140,7 @@ RI_FKey_setnull_del(PG_FUNCTION_ARGS)
|
||||
* ----------
|
||||
*/
|
||||
quoteRelationName(fkrelname, fk_rel);
|
||||
sprintf(querystr, "UPDATE ONLY %s SET", fkrelname);
|
||||
snprintf(querystr, sizeof(querystr), "UPDATE ONLY %s SET", fkrelname);
|
||||
qualstr[0] = '\0';
|
||||
querysep = "";
|
||||
qualsep = "WHERE";
|
||||
@ -2148,9 +2148,9 @@ RI_FKey_setnull_del(PG_FUNCTION_ARGS)
|
||||
{
|
||||
quoteOneName(attname,
|
||||
tgargs[RI_FIRST_ATTNAME_ARGNO + i * 2 + RI_KEYPAIR_FK_IDX]);
|
||||
sprintf(querystr + strlen(querystr), "%s %s = NULL",
|
||||
snprintf(querystr + strlen(querystr), sizeof(querystr) - strlen(querystr), "%s %s = NULL",
|
||||
querysep, attname);
|
||||
sprintf(qualstr + strlen(qualstr), " %s %s = $%d",
|
||||
snprintf(qualstr + strlen(qualstr), sizeof(qualstr) - strlen(qualstr), " %s %s = $%d",
|
||||
qualsep, attname, i+1);
|
||||
querysep = ",";
|
||||
qualsep = "AND";
|
||||
@ -2384,7 +2384,7 @@ RI_FKey_setnull_upd(PG_FUNCTION_ARGS)
|
||||
* ----------
|
||||
*/
|
||||
quoteRelationName(fkrelname, fk_rel);
|
||||
sprintf(querystr, "UPDATE ONLY %s SET", fkrelname);
|
||||
snprintf(querystr, sizeof(querystr), "UPDATE ONLY %s SET", fkrelname);
|
||||
qualstr[0] = '\0';
|
||||
querysep = "";
|
||||
qualsep = "WHERE";
|
||||
@ -2400,11 +2400,11 @@ RI_FKey_setnull_upd(PG_FUNCTION_ARGS)
|
||||
!ri_OneKeyEqual(pk_rel, i, old_row, new_row, &qkey,
|
||||
RI_KEYPAIR_PK_IDX))
|
||||
{
|
||||
sprintf(querystr + strlen(querystr), "%s %s = NULL",
|
||||
snprintf(querystr + strlen(querystr), sizeof(querystr) - strlen(querystr), "%s %s = NULL",
|
||||
querysep, attname);
|
||||
querysep = ",";
|
||||
}
|
||||
sprintf(qualstr + strlen(qualstr), " %s %s = $%d",
|
||||
snprintf(qualstr + strlen(qualstr), sizeof(qualstr) - strlen(qualstr), " %s %s = $%d",
|
||||
qualsep, attname, i+1);
|
||||
qualsep = "AND";
|
||||
queryoids[i] = SPI_gettypeid(pk_rel->rd_att,
|
||||
@ -2616,7 +2616,7 @@ RI_FKey_setdefault_del(PG_FUNCTION_ARGS)
|
||||
* ----------
|
||||
*/
|
||||
quoteRelationName(fkrelname, fk_rel);
|
||||
sprintf(querystr, "UPDATE ONLY %s SET", fkrelname);
|
||||
snprintf(querystr, sizeof(querystr), "UPDATE ONLY %s SET", fkrelname);
|
||||
qualstr[0] = '\0';
|
||||
querysep = "";
|
||||
qualsep = "WHERE";
|
||||
@ -2624,9 +2624,9 @@ RI_FKey_setdefault_del(PG_FUNCTION_ARGS)
|
||||
{
|
||||
quoteOneName(attname,
|
||||
tgargs[RI_FIRST_ATTNAME_ARGNO + i * 2 + RI_KEYPAIR_FK_IDX]);
|
||||
sprintf(querystr + strlen(querystr), "%s %s = NULL",
|
||||
snprintf(querystr + strlen(querystr), sizeof(querystr) - strlen(querystr), "%s %s = NULL",
|
||||
querysep, attname);
|
||||
sprintf(qualstr + strlen(qualstr), " %s %s = $%d",
|
||||
snprintf(qualstr + strlen(qualstr), sizeof(qualstr) - strlen(qualstr), " %s %s = $%d",
|
||||
qualsep, attname, i+1);
|
||||
querysep = ",";
|
||||
qualsep = "AND";
|
||||
@ -2885,7 +2885,7 @@ RI_FKey_setdefault_upd(PG_FUNCTION_ARGS)
|
||||
* ----------
|
||||
*/
|
||||
quoteRelationName(fkrelname, fk_rel);
|
||||
sprintf(querystr, "UPDATE ONLY %s SET", fkrelname);
|
||||
snprintf(querystr, sizeof(querystr), "UPDATE ONLY %s SET", fkrelname);
|
||||
qualstr[0] = '\0';
|
||||
querysep = "";
|
||||
qualsep = "WHERE";
|
||||
@ -2901,11 +2901,11 @@ RI_FKey_setdefault_upd(PG_FUNCTION_ARGS)
|
||||
!ri_OneKeyEqual(pk_rel, i, old_row,
|
||||
new_row, &qkey, RI_KEYPAIR_PK_IDX))
|
||||
{
|
||||
sprintf(querystr + strlen(querystr), "%s %s = NULL",
|
||||
snprintf(querystr + strlen(querystr), sizeof(querystr) - strlen(querystr), "%s %s = NULL",
|
||||
querysep, attname);
|
||||
querysep = ",";
|
||||
}
|
||||
sprintf(qualstr + strlen(qualstr), " %s %s = $%d",
|
||||
snprintf(qualstr + strlen(qualstr), sizeof(qualstr) - strlen(qualstr), " %s %s = $%d",
|
||||
qualsep, attname, i+1);
|
||||
qualsep = "AND";
|
||||
queryoids[i] = SPI_gettypeid(pk_rel->rd_att,
|
||||
|
||||
@ -22,7 +22,7 @@
|
||||
*
|
||||
*
|
||||
* IDENTIFICATION
|
||||
* $Header: /cvsroot/pgsql/src/bin/pg_dump/pg_dump.c,v 1.295 2002/08/29 00:17:05 tgl Exp $
|
||||
* $Header: /cvsroot/pgsql/src/bin/pg_dump/pg_dump.c,v 1.296 2002/09/02 06:11:42 momjian Exp $
|
||||
*
|
||||
*-------------------------------------------------------------------------
|
||||
*/
|
||||
@ -5706,7 +5706,7 @@ setMaxOid(Archive *fout)
|
||||
PQclear(res);
|
||||
if (g_verbose)
|
||||
write_msg(NULL, "maximum system oid is %u\n", max_oid);
|
||||
snprintf(sql, 1024,
|
||||
snprintf(sql, sizeof(sql),
|
||||
"CREATE TEMPORARY TABLE pgdump_oid (dummy integer);\n"
|
||||
"COPY pgdump_oid WITH OIDS FROM stdin;\n"
|
||||
"%u\t0\n"
|
||||
|
||||
@ -3,7 +3,7 @@
|
||||
*
|
||||
* Copyright 2000-2002 by PostgreSQL Global Development Group
|
||||
*
|
||||
* $Header: /cvsroot/pgsql/src/bin/psql/command.c,v 1.78 2002/08/14 05:49:22 momjian Exp $
|
||||
* $Header: /cvsroot/pgsql/src/bin/psql/command.c,v 1.79 2002/09/02 06:11:42 momjian Exp $
|
||||
*/
|
||||
#include "postgres_fe.h"
|
||||
#include "command.h"
|
||||
@ -1549,7 +1549,7 @@ do_edit(const char *filename_arg, PQExpBuffer query_buf)
|
||||
#ifndef WIN32
|
||||
const char *tmpdirenv = getenv("TMPDIR");
|
||||
|
||||
sprintf(fnametmp, "%s/psql.edit.%ld.%ld",
|
||||
snprintf(fnametmp, sizeof(fnametmp), "%s/psql.edit.%ld.%ld",
|
||||
tmpdirenv ? tmpdirenv : "/tmp",
|
||||
(long) geteuid(), (long) getpid());
|
||||
#else
|
||||
|
||||
@ -12,7 +12,7 @@
|
||||
*
|
||||
*
|
||||
* IDENTIFICATION
|
||||
* $Header: /cvsroot/pgsql/src/interfaces/ecpg/preproc/pgc.l,v 1.98 2002/07/30 16:33:08 tgl Exp $
|
||||
* $Header: /cvsroot/pgsql/src/interfaces/ecpg/preproc/pgc.l,v 1.99 2002/09/02 06:11:42 momjian Exp $
|
||||
*
|
||||
*-------------------------------------------------------------------------
|
||||
*/
|
||||
@ -405,7 +405,7 @@ cppline {space}*#(.*\\{space})*.*
|
||||
mmerror(PARSE_ERROR, ET_ERROR, "zero-length delimited identifier");
|
||||
if (literallen >= NAMEDATALEN)
|
||||
{
|
||||
sprintf(errortext, "identifier \"%s\" will be truncated to \"%.*s\"",
|
||||
snprintf(errortext, sizeof(errortext), "identifier \"%s\" will be truncated to \"%.*s\"",
|
||||
literalbuf, NAMEDATALEN-1, literalbuf);
|
||||
literalbuf[NAMEDATALEN-1] = '\0';
|
||||
mmerror(PARSE_ERROR, ET_WARNING, errortext);
|
||||
@ -831,7 +831,7 @@ cppline {space}*#(.*\\{space})*.*
|
||||
fprintf(stderr, "Error: Path %s/%s is too long in line %d, skipping.\n", ip->path, yytext, yylineno);
|
||||
continue;
|
||||
}
|
||||
sprintf (inc_file, "%s/%s", ip->path, yytext);
|
||||
snprintf (inc_file, sizeof(inc_file), "%s/%s", ip->path, yytext);
|
||||
yyin = fopen( inc_file, "r" );
|
||||
if (!yyin)
|
||||
{
|
||||
@ -844,7 +844,7 @@ cppline {space}*#(.*\\{space})*.*
|
||||
}
|
||||
if (!yyin)
|
||||
{
|
||||
sprintf(errortext, "Cannot open include file %s in line %d\n", yytext, yylineno);
|
||||
snprintf(errortext, sizeof(errortext), "Cannot open include file %s in line %d\n", yytext, yylineno);
|
||||
mmerror(NO_INCLUDE_FILE, ET_FATAL, errortext);
|
||||
}
|
||||
|
||||
|
||||
@ -1,4 +1,4 @@
|
||||
/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/preproc/Attic/preproc.y,v 1.195 2002/07/21 11:09:41 meskes Exp $ */
|
||||
/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/preproc/Attic/preproc.y,v 1.196 2002/09/02 06:11:43 momjian Exp $ */
|
||||
|
||||
/* Copyright comment */
|
||||
%{
|
||||
@ -582,7 +582,7 @@ stmt: AlterDatabaseSetStmt { output_statement($1, 0, connection); }
|
||||
|
||||
if (ptr == NULL)
|
||||
{
|
||||
sprintf(errortext, "trying to open undeclared cursor %s\n", $1);
|
||||
snprintf(errortext, sizeof(errortext), "trying to open undeclared cursor %s\n", $1);
|
||||
mmerror(PARSE_ERROR, ET_ERROR, errortext);
|
||||
}
|
||||
|
||||
@ -1119,7 +1119,7 @@ columnDef: ColId Typename ColQualList opt_collate
|
||||
{
|
||||
if (strlen($4) > 0)
|
||||
{
|
||||
sprintf(errortext, "Currently unsupported CREATE TABLE / COLLATE %s will be passed to backend", $4);
|
||||
snprintf(errortext, sizeof(errortext), "Currently unsupported CREATE TABLE / COLLATE %s will be passed to backend", $4);
|
||||
mmerror(PARSE_ERROR, ET_WARNING, errortext);
|
||||
}
|
||||
$$ = cat_str(4, $1, $2, $3, $4);
|
||||
@ -2406,7 +2406,7 @@ CursorStmt: DECLARE name opt_cursor CURSOR FOR SelectStmt
|
||||
if (strcmp($2, ptr->name) == 0)
|
||||
{
|
||||
/* re-definition is a bug */
|
||||
sprintf(errortext, "cursor %s already defined", $2);
|
||||
snprintf(errortext, sizeof(errortext), "cursor %s already defined", $2);
|
||||
mmerror(PARSE_ERROR, ET_ERROR, errortext);
|
||||
}
|
||||
}
|
||||
@ -3628,7 +3628,7 @@ connection_target: database_name opt_server opt_port
|
||||
/* old style: dbname[@server][:port] */
|
||||
if (strlen($2) > 0 && *($2) != '@')
|
||||
{
|
||||
sprintf(errortext, "Expected '@', found '%s'", $2);
|
||||
sprintf(errortext, sizeof(errortext), "Expected '@', found '%s'", $2);
|
||||
mmerror(PARSE_ERROR, ET_ERROR, errortext);
|
||||
}
|
||||
|
||||
@ -3639,13 +3639,13 @@ connection_target: database_name opt_server opt_port
|
||||
/* new style: <tcp|unix>:postgresql://server[:port][/dbname] */
|
||||
if (strncmp($1, "unix:postgresql", strlen("unix:postgresql")) != 0 && strncmp($1, "tcp:postgresql", strlen("tcp:postgresql")) != 0)
|
||||
{
|
||||
sprintf(errortext, "only protocols 'tcp' and 'unix' and database type 'postgresql' are supported");
|
||||
snprintf(errortext, sizeof(errortext), "only protocols 'tcp' and 'unix' and database type 'postgresql' are supported");
|
||||
mmerror(PARSE_ERROR, ET_ERROR, errortext);
|
||||
}
|
||||
|
||||
if (strncmp($3, "//", strlen("//")) != 0)
|
||||
{
|
||||
sprintf(errortext, "Expected '://', found '%s'", $3);
|
||||
snprintf(errortext, sizeof(errortext), "Expected '://', found '%s'", $3);
|
||||
mmerror(PARSE_ERROR, ET_ERROR, errortext);
|
||||
}
|
||||
|
||||
@ -3653,7 +3653,7 @@ connection_target: database_name opt_server opt_port
|
||||
strncmp($3 + strlen("//"), "localhost", strlen("localhost")) != 0 &&
|
||||
strncmp($3 + strlen("//"), "127.0.0.1", strlen("127.0.0.1")) != 0)
|
||||
{
|
||||
sprintf(errortext, "unix domain sockets only work on 'localhost' but not on '%9.9s'", $3 + strlen("//"));
|
||||
snprintf(errortext, sizeof(errortext), "unix domain sockets only work on 'localhost' but not on '%9.9s'", $3 + strlen("//"));
|
||||
mmerror(PARSE_ERROR, ET_ERROR, errortext);
|
||||
}
|
||||
|
||||
@ -3686,13 +3686,13 @@ db_prefix: ident CVARIABLE
|
||||
{
|
||||
if (strcmp($2, "postgresql") != 0 && strcmp($2, "postgres") != 0)
|
||||
{
|
||||
sprintf(errortext, "Expected 'postgresql', found '%s'", $2);
|
||||
snprintf(errortext, sizeof(errortext), "Expected 'postgresql', found '%s'", $2);
|
||||
mmerror(PARSE_ERROR, ET_ERROR, errortext);
|
||||
}
|
||||
|
||||
if (strcmp($1, "tcp") != 0 && strcmp($1, "unix") != 0)
|
||||
{
|
||||
sprintf(errortext, "Illegal connection type %s", $1);
|
||||
snprintf(errortext, sizeof(errortext), "Illegal connection type %s", $1);
|
||||
mmerror(PARSE_ERROR, ET_ERROR, errortext);
|
||||
}
|
||||
|
||||
@ -3704,7 +3704,7 @@ server: Op server_name
|
||||
{
|
||||
if (strcmp($1, "@") != 0 && strcmp($1, "//") != 0)
|
||||
{
|
||||
sprintf(errortext, "Expected '@' or '://', found '%s'", $1);
|
||||
snprintf(errortext, sizeof(errortext), "Expected '@' or '://', found '%s'", $1);
|
||||
mmerror(PARSE_ERROR, ET_ERROR, errortext);
|
||||
}
|
||||
|
||||
@ -3806,7 +3806,7 @@ opt_options: Op ColId
|
||||
|
||||
if (strcmp($1, "?") != 0)
|
||||
{
|
||||
sprintf(errortext, "unrecognised token '%s'", $1);
|
||||
snprintf(errortext, sizeof(errortext), "unrecognised token '%s'", $1);
|
||||
mmerror(PARSE_ERROR, ET_ERROR, errortext);
|
||||
}
|
||||
|
||||
@ -3829,7 +3829,7 @@ ECPGCursorStmt: DECLARE name opt_cursor CURSOR FOR ident
|
||||
if (strcmp($2, ptr->name) == 0)
|
||||
{
|
||||
/* re-definition is a bug */
|
||||
sprintf(errortext, "cursor %s already defined", $2);
|
||||
snprintf(errortext, sizeof(errortext), "cursor %s already defined", $2);
|
||||
mmerror(PARSE_ERROR, ET_ERROR, errortext);
|
||||
}
|
||||
}
|
||||
@ -3923,7 +3923,7 @@ type_declaration: S_TYPEDEF
|
||||
if (strcmp($5, ptr->name) == 0)
|
||||
{
|
||||
/* re-definition is a bug */
|
||||
sprintf(errortext, "Type %s already defined", $5);
|
||||
snprintf(errortext, sizeof(errortext), "Type %s already defined", $5);
|
||||
mmerror(PARSE_ERROR, ET_ERROR, errortext);
|
||||
}
|
||||
}
|
||||
@ -4528,7 +4528,7 @@ ECPGTypedef: TYPE_P
|
||||
if (strcmp($3, ptr->name) == 0)
|
||||
{
|
||||
/* re-definition is a bug */
|
||||
sprintf(errortext, "Type %s already defined", $3);
|
||||
snprintf(errortext, sizeof(errortext), "Type %s already defined", $3);
|
||||
mmerror(PARSE_ERROR, ET_ERROR, errortext);
|
||||
}
|
||||
}
|
||||
|
||||
@ -80,13 +80,13 @@ find_struct(char *name, char *next)
|
||||
{
|
||||
if (p->type->type != ECPGt_array)
|
||||
{
|
||||
sprintf(errortext, "variable %s is not a pointer", name);
|
||||
snprintf(errortext, sizeof(errortext), "variable %s is not a pointer", name);
|
||||
mmerror(PARSE_ERROR, ET_FATAL, errortext);
|
||||
}
|
||||
|
||||
if (p->type->u.element->type != ECPGt_struct && p->type->u.element->type != ECPGt_union)
|
||||
{
|
||||
sprintf(errortext, "variable %s is not a pointer to a structure or a union", name);
|
||||
snprintf(errortext, sizeof(errortext), "variable %s is not a pointer to a structure or a union", name);
|
||||
mmerror(PARSE_ERROR, ET_FATAL, errortext);
|
||||
}
|
||||
|
||||
@ -100,7 +100,7 @@ find_struct(char *name, char *next)
|
||||
{
|
||||
if (p->type->type != ECPGt_struct && p->type->type != ECPGt_union)
|
||||
{
|
||||
sprintf(errortext, "variable %s is neither a structure nor a union", name);
|
||||
snprintf(errortext, sizeof(errortext), "variable %s is neither a structure nor a union", name);
|
||||
mmerror(PARSE_ERROR, ET_FATAL, errortext);
|
||||
}
|
||||
|
||||
@ -142,7 +142,7 @@ find_variable(char *name)
|
||||
|
||||
if (p == NULL)
|
||||
{
|
||||
sprintf(errortext, "The variable %s is not declared", name);
|
||||
snprintf(errortext, sizeof(errortext), "The variable %s is not declared", name);
|
||||
mmerror(PARSE_ERROR, ET_FATAL, errortext);
|
||||
}
|
||||
|
||||
@ -290,7 +290,7 @@ get_typedef(char *name)
|
||||
for (this = types; this && strcmp(this->name, name); this = this->next);
|
||||
if (!this)
|
||||
{
|
||||
sprintf(errortext, "invalid datatype '%s'", name);
|
||||
snprintf(errortext, sizeof(errortext), "invalid datatype '%s'", name);
|
||||
mmerror(PARSE_ERROR, ET_FATAL, errortext);
|
||||
}
|
||||
|
||||
@ -320,7 +320,7 @@ adjust_array(enum ECPGttype type_enum, int *dimension, int *length, int type_dim
|
||||
}
|
||||
|
||||
if (pointer_len>2)
|
||||
{ sprintf(errortext, "No multilevel (more than 2) pointer supported %d",pointer_len);
|
||||
{ snprintf(errortext, sizeof(errortext), "No multilevel (more than 2) pointer supported %d",pointer_len);
|
||||
mmerror(PARSE_ERROR, ET_FATAL, errortext);
|
||||
/* mmerror(PARSE_ERROR, ET_FATAL, "No multilevel (more than 2) pointer supported %d",pointer_len);*/
|
||||
}
|
||||
|
||||
@ -8,7 +8,7 @@
|
||||
*
|
||||
*
|
||||
* IDENTIFICATION
|
||||
* $Header: /cvsroot/pgsql/src/interfaces/libpgtcl/Attic/pgtclCmds.c,v 1.64 2002/08/18 01:39:43 momjian Exp $
|
||||
* $Header: /cvsroot/pgsql/src/interfaces/libpgtcl/Attic/pgtclCmds.c,v 1.65 2002/09/02 06:11:43 momjian Exp $
|
||||
*
|
||||
*-------------------------------------------------------------------------
|
||||
*/
|
||||
@ -1579,7 +1579,8 @@ Pg_lo_import(ClientData cData, Tcl_Interp *interp, int argc, char *argv[])
|
||||
lobjId = lo_import(conn, filename);
|
||||
if (lobjId == InvalidOid)
|
||||
{
|
||||
sprintf(interp->result, "Pg_lo_import of '%s' failed", filename);
|
||||
/* What is the maximum size of this? FIXME if this is not a good quess */
|
||||
snprintf(interp->result, 128, "Pg_lo_import of '%s' failed", filename);
|
||||
return TCL_ERROR;
|
||||
}
|
||||
sprintf(interp->result, "%u", lobjId);
|
||||
|
||||
@ -10,7 +10,7 @@
|
||||
* exceed INITIAL_EXPBUFFER_SIZE (currently 256 bytes).
|
||||
*
|
||||
* IDENTIFICATION
|
||||
* $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-auth.c,v 1.69 2002/08/29 03:22:01 tgl Exp $
|
||||
* $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-auth.c,v 1.70 2002/09/02 06:11:43 momjian Exp $
|
||||
*
|
||||
*-------------------------------------------------------------------------
|
||||
*/
|
||||
@ -142,7 +142,7 @@ pg_krb4_init()
|
||||
{
|
||||
char tktbuf[MAXPGPATH];
|
||||
|
||||
(void) sprintf(tktbuf, "%s@%s", tkt_string(), realm);
|
||||
(void) snprintf(tktbuf, sizeof(tktbuf), "%s@%s", tkt_string(), realm);
|
||||
krb_set_tkt_string(tktbuf);
|
||||
}
|
||||
}
|
||||
@ -618,13 +618,13 @@ fe_sendauth(AuthRequest areq, PGconn *conn, const char *hostname,
|
||||
case AUTH_REQ_PASSWORD:
|
||||
if (password == NULL || *password == '\0')
|
||||
{
|
||||
(void) sprintf(PQerrormsg,
|
||||
(void) snprintf(PQerrormsg, PQERRORMSG_LENGTH,
|
||||
"fe_sendauth: no password supplied\n");
|
||||
return STATUS_ERROR;
|
||||
}
|
||||
if (pg_password_sendauth(conn, password, areq) != STATUS_OK)
|
||||
{
|
||||
(void) sprintf(PQerrormsg,
|
||||
(void) snprintf(PQerrormsg, PQERRORMSG_LENGTH,
|
||||
"fe_sendauth: error sending password authentication\n");
|
||||
return STATUS_ERROR;
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user