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authorRickard Green <[email protected]>2017-04-05 14:32:16 +0200
committerRickard Green <[email protected]>2017-04-07 15:02:10 +0200
commit8f452530e61b299d4d48f82f41ab5364723607ae (patch)
tree29bc2e4cfac2bcd5fdc4cdee4996a39350a1a32a /erts/include
parent671d690debf653a6b1e86c3e7880b9c5640b1324 (diff)
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Stack guard for PCRE
Diffstat (limited to 'erts/include')
-rw-r--r--erts/include/internal/ethr_internal.h1
-rw-r--r--erts/include/internal/ethread.h3
2 files changed, 4 insertions, 0 deletions
diff --git a/erts/include/internal/ethr_internal.h b/erts/include/internal/ethr_internal.h
index 6657c8affc..d42d93afc6 100644
--- a/erts/include/internal/ethr_internal.h
+++ b/erts/include/internal/ethr_internal.h
@@ -90,6 +90,7 @@ int ethr_init_common__(ethr_init_data *id);
int ethr_late_init_common__(ethr_late_init_data *lid);
void ethr_run_exit_handlers__(void);
void ethr_ts_event_destructor__(void *vtsep);
+void ethr_set_stacklimit__(char *prev_c, size_t stacksize);
#if defined(ETHR_X86_RUNTIME_CONF__)
void ethr_x86_cpuid__(int *eax, int *ebx, int *ecx, int *edx);
diff --git a/erts/include/internal/ethread.h b/erts/include/internal/ethread.h
index b23644d361..9f23bd09c4 100644
--- a/erts/include/internal/ethread.h
+++ b/erts/include/internal/ethread.h
@@ -516,6 +516,9 @@ int ethr_tsd_key_delete(ethr_tsd_key);
int ethr_tsd_set(ethr_tsd_key, void *);
void *ethr_tsd_get(ethr_tsd_key);
+void *ethr_get_stacklimit(void);
+int ethr_set_stacklimit(void *limit);
+
#ifdef ETHR_HAVE_ETHR_SIG_FUNCS
#include <signal.h>
int ethr_sigmask(int how, const sigset_t *set, sigset_t *oset);