27 lines
547 B
C
27 lines
547 B
C
/*
|
|
* Argument processing test tool.
|
|
*
|
|
* Usage:
|
|
* Run as ./argv-tester herp derp etc.
|
|
* Evaluate the arguments as they are printed to verify
|
|
* they match the input that you provided.
|
|
*/
|
|
#include <stdio.h>
|
|
|
|
int main(int argc, char * argv[]) {
|
|
printf("argc = %d\n", argc);
|
|
for (int i = 0; i < argc; ++i) {
|
|
printf("%p argv[%d]= %s\n", argv[i], i, argv[i]);
|
|
}
|
|
printf("continuing until I hit a 0\n");
|
|
int i = argc;
|
|
while (1) {
|
|
printf("argv[%d] = 0x%x\n", i, argv[i]);
|
|
if (argv[i] == 0) {
|
|
break;
|
|
}
|
|
i++;
|
|
}
|
|
return 0;
|
|
}
|