diff options
Diffstat (limited to 'examples/askme.c')
-rw-r--r-- | examples/askme.c | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/examples/askme.c b/examples/askme.c deleted file mode 100644 index dcb4267..0000000 --- a/examples/askme.c +++ /dev/null @@ -1,20 +0,0 @@ -#include <stdio.h> /* for printf, fgets */ -#include <stdlib.h> /* for atoi */ -#include <stdint.h> /* for uint32_t */ -#include <safe_iop.h> /* for awesomeness */ - -int main(int argc, char **argv) { - char buf[1024]; - uint32_t width = 0, height = 0, pixels = 0; - printf("Please specify the width of the new image: "); - width = strtoul(fgets(buf, 1023, stdin), NULL, 10); - printf("Please specify the height of the new image: "); - height = strtoul(fgets(buf, 1023, stdin), NULL, 10); - if (safe_mul(&pixels, width, height)) { - printf("The resulting image will have %u pixels.\n", pixels); - return 0; - } else { - printf("Image size specified exceeds maximum size!\n"); - return 1; - } -} |