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Removed some unneeded variables and comparisons

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This commit is contained in:
Michael Meskes
2009-05-20 16:13:18 +00:00
parent 7340793f31
commit 0754b391f3
15 changed files with 52 additions and 50 deletions
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18
src/interfaces/ecpg/ecpglib/prepare.c
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@@ -1,4 +1,4 @@
/* $PostgreSQL: pgsql/src/interfaces/ecpg/ecpglib/prepare.c,v 1.29 2008/05/16 15:20:03 petere Exp $ */
/* $PostgreSQL: pgsql/src/interfaces/ecpg/ecpglib/prepare.c,v 1.30 2009/05/20 16:13:18 meskes Exp $ */
#define POSTGRES_ECPG_INTERNAL
#include "postgres_fe.h"
@@ -56,7 +56,7 @@ isvarchar(unsigned char c)
}
static bool
replace_variables(char **text, int lineno, bool questionmarks)
replace_variables(char **text, int lineno)
{
bool string = false;
int counter = 1,
@@ -110,8 +110,9 @@ replace_variables(char **text, int lineno, bool questionmarks)
}
/* handle the EXEC SQL PREPARE statement */
/* questionmarks is not needed but remians in there for the time being to not change the API */
bool
ECPGprepare(int lineno, const char *connection_name, const int questionmarks, const char *name, const char *variable)
ECPGprepare(int lineno, const char *connection_name, const bool questionmarks, const char *name, const char *variable)
{
struct connection *con;
struct statement *stmt;
@@ -148,7 +149,7 @@ ECPGprepare(int lineno, const char *connection_name, const int questionmarks, co
stmt->inlist = stmt->outlist = NULL;
/* if we have C variables in our statment replace them with '?' */
replace_variables(&(stmt->command), lineno, questionmarks);
replace_variables(&(stmt->command), lineno);
/* add prepared statement to our list */
this->name = (char *) name;
@@ -290,7 +291,7 @@ ECPGdeallocate_all(int lineno, int compat, const char *connection_name)
}
char *
ecpg_prepared(const char *name, struct connection * con, int lineno)
ecpg_prepared(const char *name, struct connection * con)
{
struct prepared_statement *this;
@@ -299,10 +300,11 @@ ecpg_prepared(const char *name, struct connection * con, int lineno)
}
/* return the prepared statement */
/* lineno is not used here, but kept in to not break API */
char *
ECPGprepared_statement(const char *connection_name, const char *name, int lineno)
{
return ecpg_prepared(name, ecpg_get_connection(connection_name), lineno);
return ecpg_prepared(name, ecpg_get_connection(connection_name));
}
/*
@@ -460,7 +462,7 @@ AddStmtToCache(int lineno, /* line # of statement */
/* handle cache and preparation of statments in auto-prepare mode */
bool
ecpg_auto_prepare(int lineno, const char *connection_name, int compat, const int questionmarks, char **name, const char *query)
ecpg_auto_prepare(int lineno, const char *connection_name, int compat, char **name, const char *query)
{
int entNo;
@@ -481,7 +483,7 @@ ecpg_auto_prepare(int lineno, const char *connection_name, int compat, const int
*name = (char *) ecpg_alloc(STMTID_SIZE, lineno);
sprintf(*name, "ecpg%d", nextStmtID++);
if (!ECPGprepare(lineno, connection_name, questionmarks, ecpg_strdup(*name, lineno), query))
if (!ECPGprepare(lineno, connection_name, 0, ecpg_strdup(*name, lineno), query))
return (false);
if (AddStmtToCache(lineno, *name, connection_name, compat, query) < 0)
return (false);