C read file content

char * buffer = 0;
long length;
FILE * f = fopen (filename, "rb");

if (f)
{
  fseek (f, 0, SEEK_END);
  length = ftell (f);
  fseek (f, 0, SEEK_SET);
  buffer = malloc (length);
  if (buffer)
  {
    fread (buffer, 1, length, f);
  }
  fclose (f);
}

if (buffer)
{
  // start to process your data / extract strings here...
}

Source: stackoverflow.com

Similar codes

2 votes409 views1 answer
Can we write a program without main in c
C
4 votes412 views1 answer
C double specifier
C
1 vote380 views2 answers
Node.js
C
1 vote400 views1 answer
C constructor
C
0 vote443 views1 answer
Vbnet create and write on file
C
0 vote408 views1 answer
Largest value in u64
C
0 vote375 views1 answer
C# special character display
C
19 votes376 views6 answers
Mongodb delete all documents
C
1 vote394 views1 answer
Stdio
C
12 votes438 views10 answers
Google
C