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Postgres FD Implementation
Commit f589ca68 authored by Marc G. Fournier's avatar Marc G. Fournier
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The following diffs remove the various definitions of dupstr() and replace 

all the calls with strdup.

Submitted by: darcy@druid.druid.com (D'Arcy J.M. Cain)
parent 24f00122
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Showing with 130 additions and 178 deletions
src/bin/pg4_dump/common.c
View file @ f589ca68
......@@ -43,23 +43,6 @@ check_conn_and_db()
}
/* dupstr : copies a string, while allocating space for it.
the CALLER is responsible for freeing the space
returns NULL if the argument is NULL*/
char*
dupstr(char *s)
{
char* result;
if (s == NULL)
return NULL;
result = (char*)malloc(strlen(s)+1);
strcpy(result, s);
return result;
}
/*
* findTypeByOid
* given an oid of a type, return its typename
......@@ -173,7 +156,7 @@ parseArgTypes(char **argtypes, char* str)
while ( (s = *str) != '\0') {
if (s == ' ') {
temp[j] = '\0';
argtypes[argNum] = dupstr(temp);
argtypes[argNum] = strdup(temp);
argNum++;
j = 0;
} else {
......@@ -184,7 +167,7 @@ parseArgTypes(char **argtypes, char* str)
}
if (j != 0) {
temp[j] = '\0';
argtypes[argNum] = dupstr(temp);
argtypes[argNum] = strdup(temp);
}
}
......
src/bin/pg4_dump/pg4_dump.c
View file @ f589ca68
......@@ -289,19 +289,19 @@ getTypes(int *numTypes)
i_typbyval = PQfnumberGroup(pbuf,0,"typbyval");
for (i=0;i<ntups;i++) {
tinfo[i].oid = dupstr(PQgetvalue(pbuf,i,i_oid));
tinfo[i].typowner = dupstr(PQgetvalue(pbuf,i,i_typowner));
tinfo[i].typname = dupstr(PQgetvalue(pbuf,i,i_typname));
tinfo[i].typlen = dupstr(PQgetvalue(pbuf,i,i_typlen));
tinfo[i].typprtlen = dupstr(PQgetvalue(pbuf,i,i_typprtlen));
tinfo[i].typinput = dupstr(PQgetvalue(pbuf,i,i_typinput));
tinfo[i].typoutput = dupstr(PQgetvalue(pbuf,i,i_typoutput));
tinfo[i].typreceive = dupstr(PQgetvalue(pbuf,i,i_typreceive));
tinfo[i].typsend = dupstr(PQgetvalue(pbuf,i,i_typsend));
tinfo[i].typelem = dupstr(PQgetvalue(pbuf,i,i_typelem));
tinfo[i].typdelim = dupstr(PQgetvalue(pbuf,i,i_typdelim));
tinfo[i].typdefault = dupstr(PQgetvalue(pbuf,i,i_typdefault));
tinfo[i].typrelid = dupstr(PQgetvalue(pbuf,i,i_typrelid));
tinfo[i].oid = strdup(PQgetvalue(pbuf,i,i_oid));
tinfo[i].typowner = strdup(PQgetvalue(pbuf,i,i_typowner));
tinfo[i].typname = strdup(PQgetvalue(pbuf,i,i_typname));
tinfo[i].typlen = strdup(PQgetvalue(pbuf,i,i_typlen));
tinfo[i].typprtlen = strdup(PQgetvalue(pbuf,i,i_typprtlen));
tinfo[i].typinput = strdup(PQgetvalue(pbuf,i,i_typinput));
tinfo[i].typoutput = strdup(PQgetvalue(pbuf,i,i_typoutput));
tinfo[i].typreceive = strdup(PQgetvalue(pbuf,i,i_typreceive));
tinfo[i].typsend = strdup(PQgetvalue(pbuf,i,i_typsend));
tinfo[i].typelem = strdup(PQgetvalue(pbuf,i,i_typelem));
tinfo[i].typdelim = strdup(PQgetvalue(pbuf,i,i_typdelim));
tinfo[i].typdefault = strdup(PQgetvalue(pbuf,i,i_typdefault));
tinfo[i].typrelid = strdup(PQgetvalue(pbuf,i,i_typrelid));
if (strcmp(PQgetvalue(pbuf,i,i_typbyval), "f") == 0)
tinfo[i].passedbyvalue = 0;
......@@ -390,19 +390,19 @@ getOperators(int *numOprs)
i_oprrsortop = PQfnumberGroup(pbuf,0,"oprrsortop");
for (i=0;i<ntups;i++) {
oprinfo[i].oid = dupstr(PQgetvalue(pbuf,i,i_oid));
oprinfo[i].oprname = dupstr(PQgetvalue(pbuf,i,i_oprname));
oprinfo[i].oprkind = dupstr(PQgetvalue(pbuf,i,i_oprkind));
oprinfo[i].oprcode = dupstr(PQgetvalue(pbuf,i,i_oprcode));
oprinfo[i].oprleft = dupstr(PQgetvalue(pbuf,i,i_oprleft));
oprinfo[i].oprright = dupstr(PQgetvalue(pbuf,i,i_oprright));
oprinfo[i].oprcom = dupstr(PQgetvalue(pbuf,i,i_oprcom));
oprinfo[i].oprnegate = dupstr(PQgetvalue(pbuf,i,i_oprnegate));
oprinfo[i].oprrest = dupstr(PQgetvalue(pbuf,i,i_oprrest));
oprinfo[i].oprjoin = dupstr(PQgetvalue(pbuf,i,i_oprjoin));
oprinfo[i].oprcanhash = dupstr(PQgetvalue(pbuf,i,i_oprcanhash));
oprinfo[i].oprlsortop = dupstr(PQgetvalue(pbuf,i,i_oprlsortop));
oprinfo[i].oprrsortop = dupstr(PQgetvalue(pbuf,i,i_oprrsortop));
oprinfo[i].oid = strdup(PQgetvalue(pbuf,i,i_oid));
oprinfo[i].oprname = strdup(PQgetvalue(pbuf,i,i_oprname));
oprinfo[i].oprkind = strdup(PQgetvalue(pbuf,i,i_oprkind));
oprinfo[i].oprcode = strdup(PQgetvalue(pbuf,i,i_oprcode));
oprinfo[i].oprleft = strdup(PQgetvalue(pbuf,i,i_oprleft));
oprinfo[i].oprright = strdup(PQgetvalue(pbuf,i,i_oprright));
oprinfo[i].oprcom = strdup(PQgetvalue(pbuf,i,i_oprcom));
oprinfo[i].oprnegate = strdup(PQgetvalue(pbuf,i,i_oprnegate));
oprinfo[i].oprrest = strdup(PQgetvalue(pbuf,i,i_oprrest));
oprinfo[i].oprjoin = strdup(PQgetvalue(pbuf,i,i_oprjoin));
oprinfo[i].oprcanhash = strdup(PQgetvalue(pbuf,i,i_oprcanhash));
oprinfo[i].oprlsortop = strdup(PQgetvalue(pbuf,i,i_oprlsortop));
oprinfo[i].oprrsortop = strdup(PQgetvalue(pbuf,i,i_oprrsortop));
}
PQclear(res+1);
......@@ -471,16 +471,16 @@ getAggregates(int *numAggs)
i_agginitval2 = PQfnumberGroup(pbuf,0,"agginitval2");
for (i=0;i<ntups;i++) {
agginfo[i].oid = dupstr(PQgetvalue(pbuf,i,i_oid));
agginfo[i].aggname = dupstr(PQgetvalue(pbuf,i,i_aggname));
agginfo[i].aggtransfn1 = dupstr(PQgetvalue(pbuf,i,i_aggtransfn1));
agginfo[i].aggtransfn2 = dupstr(PQgetvalue(pbuf,i,i_aggtransfn2));
agginfo[i].aggfinalfn = dupstr(PQgetvalue(pbuf,i,i_aggfinalfn));
agginfo[i].aggtranstype1 = dupstr(PQgetvalue(pbuf,i,i_aggtranstype1));
agginfo[i].aggbasetype = dupstr(PQgetvalue(pbuf,i,i_aggbasetype));
agginfo[i].aggtranstype2 = dupstr(PQgetvalue(pbuf,i,i_aggtranstype2));
agginfo[i].agginitval1 = dupstr(PQgetvalue(pbuf,i,i_agginitval1));
agginfo[i].agginitval2 = dupstr(PQgetvalue(pbuf,i,i_agginitval2));
agginfo[i].oid = strdup(PQgetvalue(pbuf,i,i_oid));
agginfo[i].aggname = strdup(PQgetvalue(pbuf,i,i_aggname));
agginfo[i].aggtransfn1 = strdup(PQgetvalue(pbuf,i,i_aggtransfn1));
agginfo[i].aggtransfn2 = strdup(PQgetvalue(pbuf,i,i_aggtransfn2));
agginfo[i].aggfinalfn = strdup(PQgetvalue(pbuf,i,i_aggfinalfn));
agginfo[i].aggtranstype1 = strdup(PQgetvalue(pbuf,i,i_aggtranstype1));
agginfo[i].aggbasetype = strdup(PQgetvalue(pbuf,i,i_aggbasetype));
agginfo[i].aggtranstype2 = strdup(PQgetvalue(pbuf,i,i_aggtranstype2));
agginfo[i].agginitval1 = strdup(PQgetvalue(pbuf,i,i_agginitval1));
agginfo[i].agginitval2 = strdup(PQgetvalue(pbuf,i,i_agginitval2));
}
PQclear(res+1);
......@@ -553,14 +553,14 @@ getFuncs(int *numFuncs)
i_probin = PQfnumberGroup(pbuf,0,"probin");
for (i=0;i<ntups;i++) {
finfo[i].oid = dupstr(PQgetvalue(pbuf,i,i_oid));
finfo[i].proname = dupstr(PQgetvalue(pbuf,i,i_proname));
finfo[i].proowner = dupstr(PQgetvalue(pbuf,i,i_proowner));
finfo[i].oid = strdup(PQgetvalue(pbuf,i,i_oid));
finfo[i].proname = strdup(PQgetvalue(pbuf,i,i_proname));
finfo[i].proowner = strdup(PQgetvalue(pbuf,i,i_proowner));
finfo[i].prosrc = checkForQuote(PQgetvalue(pbuf,i,i_prosrc));
finfo[i].probin = dupstr(PQgetvalue(pbuf,i,i_probin));
finfo[i].probin = strdup(PQgetvalue(pbuf,i,i_probin));
finfo[i].prorettype = dupstr(PQgetvalue(pbuf,i,i_prorettype));
finfo[i].prorettype = strdup(PQgetvalue(pbuf,i,i_prorettype));
finfo[i].retset = (strcmp(PQgetvalue(pbuf,i,i_proretset),"t") == 0);
finfo[i].nargs = atoi(PQgetvalue(pbuf,i,i_pronargs));
finfo[i].lang = (atoi(PQgetvalue(pbuf,i,i_prolang)) == C_PROLANG_OID);
......@@ -624,9 +624,9 @@ getTables(int *numTables)
i_relarch = PQfnumberGroup(pbuf,0,"relarch");
for (i=0;i<ntups;i++) {
tblinfo[i].oid = dupstr(PQgetvalue(pbuf,i,i_oid));
tblinfo[i].relname = dupstr(PQgetvalue(pbuf,i,i_relname));
tblinfo[i].relarch = dupstr(PQgetvalue(pbuf,i,i_relarch));
tblinfo[i].oid = strdup(PQgetvalue(pbuf,i,i_oid));
tblinfo[i].relname = strdup(PQgetvalue(pbuf,i,i_relname));
tblinfo[i].relarch = strdup(PQgetvalue(pbuf,i,i_relarch));
}
PQclear(res+1);
......@@ -677,8 +677,8 @@ getInherits(int *numInherits)
i_inhparent = PQfnumberGroup(pbuf,0,"inhparent");
for (i=0;i<ntups;i++) {
inhinfo[i].inhrel = dupstr(PQgetvalue(pbuf,i,i_inhrel));
inhinfo[i].inhparent = dupstr(PQgetvalue(pbuf,i,i_inhparent));
inhinfo[i].inhrel = strdup(PQgetvalue(pbuf,i,i_inhrel));
inhinfo[i].inhparent = strdup(PQgetvalue(pbuf,i,i_inhparent));
}
PQclear(res+1);
......@@ -740,8 +740,8 @@ if (g_verbose)
tblinfo[i].parentRels = NULL;
tblinfo[i].numParents = 0;
for (j=0;j<ntups;j++) {
tblinfo[i].attnames[j] = dupstr(PQgetvalue(pbuf,j,i_attname));
tblinfo[i].typnames[j] = dupstr(PQgetvalue(pbuf,j,i_typname));
tblinfo[i].attnames[j] = strdup(PQgetvalue(pbuf,j,i_attname));
tblinfo[i].typnames[j] = strdup(PQgetvalue(pbuf,j,i_typname));
tblinfo[i].inhAttrs[j] = 0; /* this flag is set in flagInhAttrs()*/
}
PQclear(res+1);
......@@ -809,12 +809,12 @@ getIndices(int *numIndices)
i_indclassname = PQfnumberGroup(pbuf,0,"indclassname");
for (i=0;i<ntups;i++) {
indinfo[i].indexrelname = dupstr(PQgetvalue(pbuf,i,i_indexrelname));
indinfo[i].indrelname = dupstr(PQgetvalue(pbuf,i,i_indrelname));
indinfo[i].indamname = dupstr(PQgetvalue(pbuf,i,i_indamname));
indinfo[i].indproc = dupstr(PQgetvalue(pbuf,i,i_indproc));
indinfo[i].indkey = dupstr(PQgetvalue(pbuf,i,i_indkey));
indinfo[i].indclassname = dupstr(PQgetvalue(pbuf,i,i_indclassname));
indinfo[i].indexrelname = strdup(PQgetvalue(pbuf,i,i_indexrelname));
indinfo[i].indrelname = strdup(PQgetvalue(pbuf,i,i_indrelname));
indinfo[i].indamname = strdup(PQgetvalue(pbuf,i,i_indamname));
indinfo[i].indproc = strdup(PQgetvalue(pbuf,i,i_indproc));
indinfo[i].indkey = strdup(PQgetvalue(pbuf,i,i_indkey));
indinfo[i].indclassname = strdup(PQgetvalue(pbuf,i,i_indclassname));
}
PQclear(res+1);
PQexec("end");
......@@ -1368,7 +1368,7 @@ dumpIndices(FILE* fout, IndInfo* indinfo, int numIndices,
indinfo[i].indproc);
res = PQexec(q);
pbuf = PQparray(res+1);
funcname = dupstr(PQgetvalue(pbuf,0,
funcname = strdup(PQgetvalue(pbuf,0,
PQfnumberGroup(pbuf,0,"proname")));
PQclear(res+1);
}
......@@ -1594,7 +1594,7 @@ checkForQuote(char* s)
}
r[j] = '\0';
result = dupstr(r);
result = strdup(r);
free(r);
return result;
......
src/bin/pg_dump/common.c
View file @ f589ca68
......@@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/bin/pg_dump/common.c,v 1.4 1996/08/24 20:49:17 scrappy Exp $
* $Header: /cvsroot/pgsql/src/bin/pg_dump/common.c,v 1.5 1996/09/16 06:05:47 scrappy Exp $
*
* Modifications - 6/12/96 - dave@bensoft.com - version 1.13.dhb.2
*
......@@ -21,6 +21,7 @@
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <sys/param.h> /* for MAXHOSTNAMELEN on most */
#ifdef PORTNAME_sparc_solaris
#include <netdb.h> /* for MAXHOSTNAMELEN on some */
......@@ -31,22 +32,6 @@
#include "pg_dump.h"
/* dupstr : copies a string, while allocating space for it.
the CALLER is responsible for freeing the space
returns NULL if the argument is NULL*/
char*
dupstr(char *s)
{
char* result;
if (s == NULL)
return NULL;
result = (char*)malloc(strlen(s)+1);
strcpy(result, s);
return result;
}
/*
* findTypeByOid
* given an oid of a type, return its typename
......@@ -160,7 +145,7 @@ parseArgTypes(char **argtypes, char* str)
while ( (s = *str) != '\0') {
if (s == ' ') {
temp[j] = '\0';
argtypes[argNum] = dupstr(temp);
argtypes[argNum] = strdup(temp);
argNum++;
j = 0;
} else {
......@@ -171,7 +156,7 @@ parseArgTypes(char **argtypes, char* str)
}
if (j != 0) {
temp[j] = '\0';
argtypes[argNum] = dupstr(temp);
argtypes[argNum] = strdup(temp);
}
}
......
src/bin/pg_dump/pg_dump.c
View file @ f589ca68
......@@ -20,7 +20,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/bin/pg_dump/pg_dump.c,v 1.7 1996/08/24 20:49:22 scrappy Exp $
* $Header: /cvsroot/pgsql/src/bin/pg_dump/pg_dump.c,v 1.8 1996/09/16 06:05:54 scrappy Exp $
*
* Modifications - 6/10/96 - dave@bensoft.com - version 1.13.dhb
*
......@@ -305,19 +305,19 @@ getTypes(int *numTypes)
i_typbyval = PQfnumber(res,"typbyval");
for (i=0;i<ntups;i++) {
tinfo[i].oid = dupstr(PQgetvalue(res,i,i_oid));
tinfo[i].typowner = dupstr(PQgetvalue(res,i,i_typowner));
tinfo[i].typname = dupstr(PQgetvalue(res,i,i_typname));
tinfo[i].typlen = dupstr(PQgetvalue(res,i,i_typlen));
tinfo[i].typprtlen = dupstr(PQgetvalue(res,i,i_typprtlen));
tinfo[i].typinput = dupstr(PQgetvalue(res,i,i_typinput));
tinfo[i].typoutput = dupstr(PQgetvalue(res,i,i_typoutput));
tinfo[i].typreceive = dupstr(PQgetvalue(res,i,i_typreceive));
tinfo[i].typsend = dupstr(PQgetvalue(res,i,i_typsend));
tinfo[i].typelem = dupstr(PQgetvalue(res,i,i_typelem));
tinfo[i].typdelim = dupstr(PQgetvalue(res,i,i_typdelim));
tinfo[i].typdefault = dupstr(PQgetvalue(res,i,i_typdefault));
tinfo[i].typrelid = dupstr(PQgetvalue(res,i,i_typrelid));
tinfo[i].oid = strdup(PQgetvalue(res,i,i_oid));
tinfo[i].typowner = strdup(PQgetvalue(res,i,i_typowner));
tinfo[i].typname = strdup(PQgetvalue(res,i,i_typname));
tinfo[i].typlen = strdup(PQgetvalue(res,i,i_typlen));
tinfo[i].typprtlen = strdup(PQgetvalue(res,i,i_typprtlen));
tinfo[i].typinput = strdup(PQgetvalue(res,i,i_typinput));
tinfo[i].typoutput = strdup(PQgetvalue(res,i,i_typoutput));
tinfo[i].typreceive = strdup(PQgetvalue(res,i,i_typreceive));
tinfo[i].typsend = strdup(PQgetvalue(res,i,i_typsend));
tinfo[i].typelem = strdup(PQgetvalue(res,i,i_typelem));
tinfo[i].typdelim = strdup(PQgetvalue(res,i,i_typdelim));
tinfo[i].typdefault = strdup(PQgetvalue(res,i,i_typdefault));
tinfo[i].typrelid = strdup(PQgetvalue(res,i,i_typrelid));
if (strcmp(PQgetvalue(res,i,i_typbyval), "f") == 0)
tinfo[i].passedbyvalue = 0;
......@@ -415,19 +415,19 @@ getOperators(int *numOprs)
i_oprrsortop = PQfnumber(res,"oprrsortop");
for (i=0;i<ntups;i++) {
oprinfo[i].oid = dupstr(PQgetvalue(res,i,i_oid));
oprinfo[i].oprname = dupstr(PQgetvalue(res,i,i_oprname));
oprinfo[i].oprkind = dupstr(PQgetvalue(res,i,i_oprkind));
oprinfo[i].oprcode = dupstr(PQgetvalue(res,i,i_oprcode));
oprinfo[i].oprleft = dupstr(PQgetvalue(res,i,i_oprleft));
oprinfo[i].oprright = dupstr(PQgetvalue(res,i,i_oprright));
oprinfo[i].oprcom = dupstr(PQgetvalue(res,i,i_oprcom));
oprinfo[i].oprnegate = dupstr(PQgetvalue(res,i,i_oprnegate));
oprinfo[i].oprrest = dupstr(PQgetvalue(res,i,i_oprrest));
oprinfo[i].oprjoin = dupstr(PQgetvalue(res,i,i_oprjoin));
oprinfo[i].oprcanhash = dupstr(PQgetvalue(res,i,i_oprcanhash));
oprinfo[i].oprlsortop = dupstr(PQgetvalue(res,i,i_oprlsortop));
oprinfo[i].oprrsortop = dupstr(PQgetvalue(res,i,i_oprrsortop));
oprinfo[i].oid = strdup(PQgetvalue(res,i,i_oid));
oprinfo[i].oprname = strdup(PQgetvalue(res,i,i_oprname));
oprinfo[i].oprkind = strdup(PQgetvalue(res,i,i_oprkind));
oprinfo[i].oprcode = strdup(PQgetvalue(res,i,i_oprcode));
oprinfo[i].oprleft = strdup(PQgetvalue(res,i,i_oprleft));
oprinfo[i].oprright = strdup(PQgetvalue(res,i,i_oprright));
oprinfo[i].oprcom = strdup(PQgetvalue(res,i,i_oprcom));
oprinfo[i].oprnegate = strdup(PQgetvalue(res,i,i_oprnegate));
oprinfo[i].oprrest = strdup(PQgetvalue(res,i,i_oprrest));
oprinfo[i].oprjoin = strdup(PQgetvalue(res,i,i_oprjoin));
oprinfo[i].oprcanhash = strdup(PQgetvalue(res,i,i_oprcanhash));
oprinfo[i].oprlsortop = strdup(PQgetvalue(res,i,i_oprlsortop));
oprinfo[i].oprrsortop = strdup(PQgetvalue(res,i,i_oprrsortop));
}
PQclear(res);
......@@ -504,16 +504,16 @@ getAggregates(int *numAggs)
i_agginitval2 = PQfnumber(res,"agginitval2");
for (i=0;i<ntups;i++) {
agginfo[i].oid = dupstr(PQgetvalue(res,i,i_oid));
agginfo[i].aggname = dupstr(PQgetvalue(res,i,i_aggname));
agginfo[i].aggtransfn1 = dupstr(PQgetvalue(res,i,i_aggtransfn1));
agginfo[i].aggtransfn2 = dupstr(PQgetvalue(res,i,i_aggtransfn2));
agginfo[i].aggfinalfn = dupstr(PQgetvalue(res,i,i_aggfinalfn));
agginfo[i].aggtranstype1 = dupstr(PQgetvalue(res,i,i_aggtranstype1));
agginfo[i].aggbasetype = dupstr(PQgetvalue(res,i,i_aggbasetype));
agginfo[i].aggtranstype2 = dupstr(PQgetvalue(res,i,i_aggtranstype2));
agginfo[i].agginitval1 = dupstr(PQgetvalue(res,i,i_agginitval1));
agginfo[i].agginitval2 = dupstr(PQgetvalue(res,i,i_agginitval2));
agginfo[i].oid = strdup(PQgetvalue(res,i,i_oid));
agginfo[i].aggname = strdup(PQgetvalue(res,i,i_aggname));
agginfo[i].aggtransfn1 = strdup(PQgetvalue(res,i,i_aggtransfn1));
agginfo[i].aggtransfn2 = strdup(PQgetvalue(res,i,i_aggtransfn2));
agginfo[i].aggfinalfn = strdup(PQgetvalue(res,i,i_aggfinalfn));
agginfo[i].aggtranstype1 = strdup(PQgetvalue(res,i,i_aggtranstype1));
agginfo[i].aggbasetype = strdup(PQgetvalue(res,i,i_aggbasetype));
agginfo[i].aggtranstype2 = strdup(PQgetvalue(res,i,i_aggtranstype2));
agginfo[i].agginitval1 = strdup(PQgetvalue(res,i,i_agginitval1));
agginfo[i].agginitval2 = strdup(PQgetvalue(res,i,i_agginitval2));
}
PQclear(res);
......@@ -591,14 +591,14 @@ getFuncs(int *numFuncs)
i_probin = PQfnumber(res,"probin");
for (i=0;i<ntups;i++) {
finfo[i].oid = dupstr(PQgetvalue(res,i,i_oid));
finfo[i].proname = dupstr(PQgetvalue(res,i,i_proname));
finfo[i].proowner = dupstr(PQgetvalue(res,i,i_proowner));
finfo[i].oid = strdup(PQgetvalue(res,i,i_oid));
finfo[i].proname = strdup(PQgetvalue(res,i,i_proname));
finfo[i].proowner = strdup(PQgetvalue(res,i,i_proowner));
finfo[i].prosrc = checkForQuote(PQgetvalue(res,i,i_prosrc));
finfo[i].probin = dupstr(PQgetvalue(res,i,i_probin));
finfo[i].probin = strdup(PQgetvalue(res,i,i_probin));
finfo[i].prorettype = dupstr(PQgetvalue(res,i,i_prorettype));
finfo[i].prorettype = strdup(PQgetvalue(res,i,i_prorettype));
finfo[i].retset = (strcmp(PQgetvalue(res,i,i_proretset),"t") == 0);
finfo[i].nargs = atoi(PQgetvalue(res,i,i_pronargs));
finfo[i].lang = (atoi(PQgetvalue(res,i,i_prolang)) == C_PROLANG_OID);
......@@ -673,9 +673,9 @@ getTables(int *numTables)
i_relarch = PQfnumber(res,"relarch");
for (i=0;i<ntups;i++) {
tblinfo[i].oid = dupstr(PQgetvalue(res,i,i_oid));
tblinfo[i].relname = dupstr(PQgetvalue(res,i,i_relname));
tblinfo[i].relarch = dupstr(PQgetvalue(res,i,i_relarch));
tblinfo[i].oid = strdup(PQgetvalue(res,i,i_oid));
tblinfo[i].relname = strdup(PQgetvalue(res,i,i_relname));
tblinfo[i].relarch = strdup(PQgetvalue(res,i,i_relarch));
}
PQclear(res);
......@@ -735,8 +735,8 @@ getInherits(int *numInherits)
i_inhparent = PQfnumber(res,"inhparent");
for (i=0;i<ntups;i++) {
inhinfo[i].inhrel = dupstr(PQgetvalue(res,i,i_inhrel));
inhinfo[i].inhparent = dupstr(PQgetvalue(res,i,i_inhparent));
inhinfo[i].inhrel = strdup(PQgetvalue(res,i,i_inhrel));
inhinfo[i].inhparent = strdup(PQgetvalue(res,i,i_inhparent));
}
PQclear(res);
......@@ -804,8 +804,8 @@ getTableAttrs(TableInfo* tblinfo, int numTables)
tblinfo[i].parentRels = NULL;
tblinfo[i].numParents = 0;
for (j=0;j<ntups;j++) {
tblinfo[i].attnames[j] = dupstr(PQgetvalue(res,j,i_attname));
tblinfo[i].typnames[j] = dupstr(PQgetvalue(res,j,i_typname));
tblinfo[i].attnames[j] = strdup(PQgetvalue(res,j,i_attname));
tblinfo[i].typnames[j] = strdup(PQgetvalue(res,j,i_typname));
tblinfo[i].attlen[j] = atoi(PQgetvalue(res,j,i_attlen));
if (tblinfo[i].attlen[j] > 0)
tblinfo[i].attlen[j] = tblinfo[i].attlen[j] - 4;
......@@ -883,12 +883,12 @@ getIndices(int *numIndices)
i_indclassname = PQfnumber(res,"indclassname");
for (i=0;i<ntups;i++) {
indinfo[i].indexrelname = dupstr(PQgetvalue(res,i,i_indexrelname));
indinfo[i].indrelname = dupstr(PQgetvalue(res,i,i_indrelname));
indinfo[i].indamname = dupstr(PQgetvalue(res,i,i_indamname));
indinfo[i].indproc = dupstr(PQgetvalue(res,i,i_indproc));
indinfo[i].indkey = dupstr(PQgetvalue(res,i,i_indkey));
indinfo[i].indclassname = dupstr(PQgetvalue(res,i,i_indclassname));
indinfo[i].indexrelname = strdup(PQgetvalue(res,i,i_indexrelname));
indinfo[i].indrelname = strdup(PQgetvalue(res,i,i_indrelname));
indinfo[i].indamname = strdup(PQgetvalue(res,i,i_indamname));
indinfo[i].indproc = strdup(PQgetvalue(res,i,i_indproc));
indinfo[i].indkey = strdup(PQgetvalue(res,i,i_indkey));
indinfo[i].indclassname = strdup(PQgetvalue(res,i,i_indclassname));
}
PQclear(res);
res = PQexec(g_conn,"end");
......@@ -1331,7 +1331,7 @@ dumpIndices(FILE* fout, IndInfo* indinfo, int numIndices,
"SELECT proname from pg_proc where pg_proc.oid = '%s'::oid",
indinfo[i].indproc);
res = PQexec(g_conn, q);
funcname = dupstr(PQgetvalue(res, 0,
funcname = strdup(PQgetvalue(res, 0,
PQfnumber(res,"proname")));
PQclear(res);
}
......@@ -1654,7 +1654,7 @@ checkForQuote(char* s)
}
r[j] = '\0';
result = dupstr(r);
result = strdup(r);
free(r);
return result;
......
src/bin/psql/psql.c
View file @ f589ca68
......@@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/bin/psql/Attic/psql.c,v 1.20 1996/08/21 00:22:41 julian Exp $
* $Header: /cvsroot/pgsql/src/bin/psql/Attic/psql.c,v 1.21 1996/09/16 06:06:11 scrappy Exp $
*
*-------------------------------------------------------------------------
*/
......@@ -631,7 +631,7 @@ HandleSlashCmds(PsqlSettings *settings,
if (!optarg)
settings->opt.caption=NULL;
else
if (!(settings->opt.caption=dupstr(optarg)))
if (!(settings->opt.caption=strdup(optarg)))
{
perror("malloc");
exit(1);
......@@ -787,7 +787,7 @@ HandleSlashCmds(PsqlSettings *settings,
fs=optarg;
if (settings->opt.fieldSep);
free(settings->opt.fieldSep);
if (!(settings->opt.fieldSep=dupstr(fs)))
if (!(settings->opt.fieldSep=strdup(fs)))
{
perror("malloc");
exit(1);
......@@ -903,13 +903,13 @@ HandleSlashCmds(PsqlSettings *settings,
settings->opt.html3 = settings->opt.expanded = 0;
settings->opt.align = settings->opt.header = 1;
free(settings->opt.fieldSep);
settings->opt.fieldSep=dupstr("|");
settings->opt.fieldSep=strdup("|");
if (!settings->quiet)
fprintf(stderr, "field separater changed to '%s'\n", settings->opt.fieldSep);
} else
{
free(settings->opt.fieldSep);
settings->opt.fieldSep=dupstr(DEFAULT_FIELD_SEP);
settings->opt.fieldSep=strdup(DEFAULT_FIELD_SEP);
if (!settings->quiet)
fprintf(stderr, "field separater changed to '%s'\n", settings->opt.fieldSep);
}
......@@ -923,7 +923,7 @@ HandleSlashCmds(PsqlSettings *settings,
if (!optarg)
settings->opt.tableOpt=NULL;
else
if (!(settings->opt.tableOpt=dupstr(optarg)))
if (!(settings->opt.tableOpt=strdup(optarg)))
{
perror("malloc");
exit(1);
......@@ -1144,7 +1144,7 @@ main(int argc, char **argv)
settings.opt.align = 1;
settings.opt.header = 1;
settings.queryFout = stdout;
settings.opt.fieldSep=dupstr(DEFAULT_FIELD_SEP);
settings.opt.fieldSep=strdup(DEFAULT_FIELD_SEP);
settings.opt.pager = 1;
if (!isatty(0) || !isatty(1))
settings.quiet = settings.notty = 1;
......
src/bin/psql/stringutils.c
View file @ f589ca68
......@@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/bin/psql/stringutils.c,v 1.3 1996/08/06 20:23:14 julian Exp $
* $Header: /cvsroot/pgsql/src/bin/psql/stringutils.c,v 1.4 1996/09/16 06:06:17 scrappy Exp $
*
*-------------------------------------------------------------------------
*/
......@@ -57,22 +57,6 @@ char *doubleTrim(char *s)
return s;
}
/* dupstr : copies a string, while allocating space for it.
the CALLER is responsible for freeing the space
returns NULL if the argument is NULL */
char *dupstr(char *s)
{
char *result;
if (s == NULL)
return NULL;
result = (char*)malloc(strlen(s)+1);
strcpy(result, s);
return result;
}
#ifdef STRINGUTILS_TEST
void testStringUtils()
{
......@@ -87,13 +71,13 @@ void testStringUtils()
while (tests[i]!=NULL_STR)
{
char *t;
t = dupstr(tests[i]);
t = strdup(tests[i]);
printf("leftTrim(%s) = ",t);
printf("%sEND\n", leftTrim(t));
t = dupstr(tests[i]);
t = strdup(tests[i]);
printf("rightTrim(%s) = ",t);
printf("%sEND\n", rightTrim(t));
t = dupstr(tests[i]);
t = strdup(tests[i]);
printf("doubleTrim(%s) = ",t);
printf("%sEND\n", doubleTrim(t));
i++;
......
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