| 1 | #include <string.h> |
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| 2 | #include <unistd.h> |
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| 3 | |
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| 4 | static void |
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| 5 | preinit_0 (int argc __attribute__ ((unused)), char **argv) |
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| 6 | { |
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| 7 | char *p = strrchr (s: argv [0], c: '/'); |
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| 8 | |
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| 9 | if (p == NULL) |
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| 10 | return; |
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| 11 | |
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| 12 | p++; |
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| 13 | size_t len = strlen (s: p); |
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| 14 | write (STDOUT_FILENO, buf: "preinit array in executable: " , n: 29); |
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| 15 | write (STDOUT_FILENO, buf: p, n: len); |
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| 16 | write (STDOUT_FILENO, buf: "\n" , n: 1); |
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| 17 | } |
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| 18 | |
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| 19 | void (*const preinit_array []) (int, char **) |
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| 20 | __attribute__ ((section (".preinit_array" ), aligned (sizeof (void *)))) = |
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| 21 | { |
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| 22 | &preinit_0, |
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| 23 | }; |
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| 24 | |
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| 25 | static void |
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| 26 | init_0 (int argc __attribute__ ((unused)), char **argv) |
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| 27 | { |
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| 28 | char *p = strrchr (s: argv [0], c: '/'); |
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| 29 | |
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| 30 | if (p == NULL) |
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| 31 | return; |
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| 32 | |
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| 33 | p++; |
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| 34 | size_t len = strlen (s: p); |
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| 35 | write (STDOUT_FILENO, buf: "init array in executable: " , n: 26); |
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| 36 | write (STDOUT_FILENO, buf: p, n: len); |
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| 37 | write (STDOUT_FILENO, buf: "\n" , n: 1); |
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| 38 | } |
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| 39 | |
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| 40 | void (*const init_array []) (int, char **) |
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| 41 | __attribute__ ((section (".init_array" ), aligned (sizeof (void *)))) = |
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| 42 | { |
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| 43 | &init_0, |
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| 44 | }; |
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| 45 | |
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| 46 | int |
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| 47 | main (void) |
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| 48 | { |
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| 49 | return 0; |
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| 50 | } |
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| 51 | |
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