fscaf error

[Rationalist]

This is my code

int dTmpX;
FILE * fileid;

fileid = fopen("c:\textm1.txt", "r");
fscanf(fileid,"%d",&dTmpX);


And this is the error:

Debig Assertion Failed!

Program: C:\blablabal\
File: fscanf.c
Line:54

Expression: stream != NULL



The file exists and everything is ready but the program doesn't work, can anyone help me out?

I'm using visual c 6.0 by the way.

 

[Rationalist]

the address should be C:\\blabla

I got my answer...