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| Source at commit 1129 created 12 years 11 months ago. By meklort, Change options.o so that it reloads the system config as well. Also change it so that it uses that config for variables (NOTE: if the calue exists in chameleonConfig, it's used instead. | |
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| 1 | /*␊ |
| 2 | * exit.c␊ |
| 3 | *␊ |
| 4 | * exit(), including the handling of the atexit chain.␊ |
| 5 | */␊ |
| 6 | ␊ |
| 7 | #include <stdlib.h>␊ |
| 8 | #include <unistd.h>␊ |
| 9 | #include <sys/syscall.h>␊ |
| 10 | #include "atexit.h"␊ |
| 11 | ␊ |
| 12 | /* Link chain for atexit/on_exit */␊ |
| 13 | struct atexit *__atexit_list;␊ |
| 14 | ␊ |
| 15 | void exit(int rv)␊ |
| 16 | {␊ |
| 17 | ␉struct atexit *ap;␊ |
| 18 | ␊ |
| 19 | ␉for (ap = __atexit_list; ap; ap = ap->next) {␊ |
| 20 | ␉␉/* This assumes extra args are harmless. They should␊ |
| 21 | ␉␉ be in all normal C ABIs, but if an architecture has␊ |
| 22 | ␉␉ some particularly bizarre ABI this might be worth␊ |
| 23 | ␉␉ watching out for. */␊ |
| 24 | ␉␉ap->fctn(rv, ap->arg);␊ |
| 25 | ␉}␊ |
| 26 | ␊ |
| 27 | ␉/* Handle any library destructors if we ever start using them... */␊ |
| 28 | ␊ |
| 29 | ␉_exit(rv);␊ |
| 30 | }␊ |
| 31 | |
