write a binary file c

Magnificent Macaw answered on May 15, 2020 Popularity 10/10 Helpfulness 5/10

answer write a binary file c

write a binary file c

Comment

FILE *write_ptr;

write_ptr = fopen("test.bin","wb");  // w for write, b for binary

fwrite(buffer,sizeof(buffer),1,write_ptr); // write 10 bytes from our buffer

Popularity 10/10 Helpfulness 5/10 Language c

Source: stackoverflow.com

Tags: binary c file

Link to this answer
Share Copy Link

Contributed on May 15 2020

Magnificent Macaw

0 Answers Avg Quality 2/10

Closely Related Answers

Read Binary File in C Language

Comment

int main()
{
    FILE *file = fopen("input.txt", "r");
    char buffer[2048];

    if (file)
    {
        /* Loop will continue until an end of file is reached i.e. fread returns 0 elements read */
        while (fread(buffer, 4, 1, file) == 1)
        {
            printf("%s", buffer);
        }
        fclose(file);
    }
}

Popularity 9/10 Helpfulness 2/10 Language c

Source: stackoverflow.com

Tags: binary bi

Link to this answer
Share Copy Link

Contributed on Sep 26 2022

Muhammad Abdullah

0 Answers Avg Quality 2/10

write a binary file c

Contents

More Related Answers

write a binary file c

Closely Related Answers

Read Binary File in C Language

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.