fgets
Syntax
- char * fgets(char * s, int n, int * fileptr)
Arguments
- s
- Pointer to a string which will contain the bytes read.
- n
- Maximum number of bytes to read.
- fileptr
- Pointer to a file opened using fopen.
Return
- A pointer to string s if successful, otherwise NULL.
Description
- Reads up to n number of bytes from the file referenced by fileptr into string s.
- This function will add a NULL to the end of the string, so make sure to make n less than the memory allocated for string s.
See Also
- fopen, fputs, fgetc, fread
Comments
- Everyone can add his comments about his experiences with this function here. Tips for using it are welcome, too.
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