firmware/demo/truncate.c

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C
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2018-03-12 07:01:29 +00:00
#include "tvm.h"
#include "tmain.h"
#define TBL_USER_INFO 20
typedef struct __TBL_USER_INFO
{
long acct_id;
char user_no[21];
char user_type[2];
char user_nm[81];
char user_addr[161];
char user_phone[31];
}dbUser;
long lTruncateUserInfo()
{
dbUser stUser;
SATvm *pstSavm = (SATvm *)pGetSATvm();
/* 初始化TBL_USER_INFO表每张表都需要初始化一次, 对于表重建后,需要重新初始化一次。*/
if(RC_SUCC != lInitSATvm(pstSavm, TBL_USER_INFO))
{
fprintf(stderr, "init failed, err:(%d)(%s)\n", pstSavm->m_lErrno, sGetTError(pstSavm->m_lErrno));
return RC_FAIL;
}
if(RC_SUCC != lTruncate(pstSavm, TBL_USER_INFO))
{
fprintf(stderr, "Truncate error: (%d)(%s)\n", pstSavm->m_lEType, pstSavm->m_lErrno,
sGetTError(pstSavm->m_lErrno));
return RC_FAIL;
}
return RC_SUCC;
}
int main(int argc, char *argv[])
{
if(RC_SUCC != lTruncateUserInfo())
return RC_FAIL;
return RC_SUCC;
}