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#include <stdio.h>
#include <sqlite3.h>
#include "finsh.h"
static int callback(void *NotUsed, int argc, char **argv, char **azColName){
int i;
for(i=0; i<argc; i++){
rt_kprintf("%s = %s\n", azColName[i], argv[i] ? argv[i] : "NULL");
}
rt_kprintf("\n");
return 0;
}
int test10_main(void){
static int step = 0;
int argc = 4;
char *argv[4] = {"test10_main", "test.db",
"create table mytable(entry1 int)",
"drop table mytable"};
sqlite3 *db;
char *zErrMsg = 0;
int rc;
if( argc<3 ){
rt_kprintf("Usage: %s DATABASE SQL-STATEMENT\n", argv[0]);
return(1);
}
rt_kprintf("ready open %s\n", argv[1]);
rc = sqlite3_open(argv[1], &db);
if( rc ){
rt_kprintf("Can't open database: %s\n", sqlite3_errmsg(db));
sqlite3_close(db);
return(1);
}
else{
rt_kprintf("open %s success\n", argv[1]);
}
if (step == 0) {
rt_kprintf("SQL exec: %s\n", argv[2]);
rc = sqlite3_exec(db, argv[2], callback, 0, &zErrMsg);
if( rc!=SQLITE_OK ){
rt_kprintf("SQL error: %s\n", zErrMsg);
sqlite3_free(zErrMsg);
}
else{
rt_kprintf("SQL exec: %s success\n", argv[2]);
}
}
else {
rt_kprintf("SQL exec: %s\n", argv[3]);
rc = sqlite3_exec(db, argv[3], callback, 0, &zErrMsg);
if( rc!=SQLITE_OK ){
rt_kprintf("SQL error: %s\n", zErrMsg);
sqlite3_free(zErrMsg);
}
else{
rt_kprintf("SQL exec: %s success\n", argv[3]);
}
}
step = !step;
sqlite3_close(db);
return 0;
}
FINSH_FUNCTION_EXPORT(test10_main, sqlite test)
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