Best way to do simple binary file I/O?
Best way to do simple binary file I/O?
- Subject: Best way to do simple binary file I/O?
- From: William Squires <email@hidden>
- Date: Fri, 28 Dec 2007 21:23:14 -0600
In C, I would just define a struct
typedef struct _mytype {
/* field definitions */
} MyType, *MyTypePtr;
then, in code somewhere...
...
FILE *fp;
int i;
...
fp = fopen(<filename>, "rb");
i = fread(fp, sizeof(MyType), 1);
while (<some condition based on what was read in>)
{
/* Process one record... */
...
/* Read another */
i = fread(fp, sizeof(MyType), 1);
}
fclose(fp);
...
What's the ObjC (OO) recommended methodology for this now? (for just
a Core Foundation tool)
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