2409d,d语言非常简单利用sqlite3库
1,在sqlite3d.c中
#include "sqlite3.h"
2,直接使用了:
import std.conv;
import std.stdio;
import std.string;
import sqlite3d;
extern(C)
{
static int callback(void *NotUsed, int argc, char **argv, char **azColName)
{
int i;
for(i=0; i<argc; i++){
printf("%s = %s\n", azColName[i], argv[i] ? argv[i] : "NULL");
}
printf("\n");
return 0;
}
}
int main(string[] args)
{
sqlite3 *db;
char *zErrMsg;
int rc;
if( args.length!=3 ){
writeln("Usage: ./app DATABASE SQL-STATEMENT");
return 1;
}
rc = sqlite3_open(&args[1].dup[0], &db);
if( rc ){
writeln("Can't open database: " ~ to!string(sqlite3_errmsg(db)));
sqlite3_close(db);
return 1;
}
rc = sqlite3_exec(db, &args[2].dup[0], &callback, null, &zErrMsg);
if( rc!=SQLITE_OK ){
writeln("SQL error: "~fromStringz(zErrMsg));
sqlite3_free(zErrMsg);
}
sqlite3_close(db);
return 0;
}
这里