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move nofork_save_area from libbb.h to vfork_daemon_rexec.c

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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko
2011-02-02 19:05:25 +01:00
parent b72baeb003
commit 6307357eff
3 changed files with 20 additions and 41 deletions
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11
include/libbb.h
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@ -911,19 +911,8 @@ pid_t wait_any_nohang(int *wstat) FAST_FUNC;
int wait4pid(pid_t pid) FAST_FUNC;
/* Same as wait4pid(spawn(argv)), but with NOFORK/NOEXEC if configured: */
int spawn_and_wait(char **argv) FAST_FUNC;
struct nofork_save_area {
jmp_buf die_jmp;
const char *applet_name;
uint32_t option_mask32;
int die_sleep;
uint8_t xfunc_error_retval;
smallint saved;
};
void save_nofork_data(struct nofork_save_area *save) FAST_FUNC;
void restore_nofork_data(struct nofork_save_area *save) FAST_FUNC;
/* Does NOT check that applet is NOFORK, just blindly runs it */
int run_nofork_applet(int applet_no, char **argv) FAST_FUNC;
int run_nofork_applet_prime(struct nofork_save_area *old, int applet_no, char **argv) FAST_FUNC;
/* Helpers for daemonization.
*