Created
February 5, 2022 02:43
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| // To build: gcc -o argc0 argc0.c | |
| // To use: ./argc0 /bin/whatever | |
| #include <unistd.h> | |
| #include <assert.h> | |
| #include <stdio.h> | |
| int main(int argc, char **argv) { | |
| assert(argc == 2); | |
| execl(argv[1], NULL); | |
| perror("execl"); | |
| } |
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