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finding size of a file

aarti_gehaniaarti_gehani Member Posts: 15
can any1 tell me the command to find the size of file in C
initializing a char to zero value?


  • psychofox19psychofox19 Member Posts: 41
    I'm not sure about the size of the file but for the char value yo could just assign it as '' (2 single quotes) as I don't think a normal char accepts NULL as a value.
  • AsmGuru62AsmGuru62 Member Posts: 6,519
    FILE* pFile = fopen ("", "rb");
    fseek (pFile, 0, SEEK_END);
    long lFileSize = ftell (pFile);
  • aarti_gehaniaarti_gehani Member Posts: 15
    but when i used these codes in one of the programs it shows me the following error:
    Debug assertion failed.
    it shows some file fseek.c
    can you plz explain me what is this???
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