Hendrik Lipka
/
malloc_test
program to find out whether malloc() returns NULL on a failed call or not
main.cpp
- Committer:
- hlipka
- Date:
- 2010-12-21
- Revision:
- 0:77b549539791
- Child:
- 1:602fea3e6f8b
File content as of revision 0:77b549539791:
#include "mbed.h" #define MALLOC_SIZE 0x2000 DigitalOut led1(LED1); DigitalOut led2(LED2); DigitalOut led3(LED3); DigitalOut led4(LED4); int main() { led1=0; led2=0; led3=0; led4=0; printf("doing malloc 1\n"); malloc(MALLOC_SIZE); led1=1; printf("doing malloc 2\n"); malloc(MALLOC_SIZE); led2=1; printf("doing malloc 3\n"); malloc(MALLOC_SIZE); led3=1; printf("doing malloc 4\n"); malloc(MALLOC_SIZE); led4=1; printf("finished\n"); }