printf

When the SPU needs to do any standard library calls like printf or exit, it has to call back to the main thread.

Use printf tokens for dynamic content in a full sentence rather than breaking up the sentence into multiple strings.

After computing the factorial, you now want to print it out using printf.

If any of the tests fail, an appropriate message is printed in the Purify console or log by calling purify_printf.

The code in fork1. c simply makes the call to fork and prints the integer result through a call to printf.

In this case, each string in the collection is passed as an argument to printf.

Also, many "helper" functions like atoi, printf, memcpy, strcmp, etc. were needed.

Some of the most convenient features added in C99 are in the printf family of functions.

The first parameter to printf is the address of an output string.

In C, a common mistake is to pass attacker data into format string parameters (such as the first parameter of printf(3)).

The d is a printf-style format specifier.

Please note, however, that printfis not executed on the SPE because the SPE is incapable of input and output.

In the example below, the printf (3) assumes that a pointer is 32-bits.

Note the use of printk here: this is the kernel printf function.

It simply uses printf, but this could easily send an SNMP trap, for example.

printf is used instead of println.

printf( "Input the number of retainers to this bank: " );