diff options
author | Andy Belle-Isle <drumsetmonkey@gmail.com> | 2019-08-30 00:19:31 -0400 |
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committer | Andy Belle-Isle <drumsetmonkey@gmail.com> | 2019-08-30 00:19:31 -0400 |
commit | bd3fe0cac583739bc0d7c4b5c8f301bb350abca0 (patch) | |
tree | 7eeb1aabcebd6999de1c3457d0882246ec0ff4d4 /lib/LuaJIT/src/lj_vmevent.c | |
parent | 2662ac356ce14dacfbc91689fd37244facff4989 (diff) |
Renamed lib to deps so github will ignore it for language stats
Diffstat (limited to 'lib/LuaJIT/src/lj_vmevent.c')
-rw-r--r-- | lib/LuaJIT/src/lj_vmevent.c | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/lib/LuaJIT/src/lj_vmevent.c b/lib/LuaJIT/src/lj_vmevent.c deleted file mode 100644 index 8664080..0000000 --- a/lib/LuaJIT/src/lj_vmevent.c +++ /dev/null @@ -1,58 +0,0 @@ -/* -** VM event handling. -** Copyright (C) 2005-2017 Mike Pall. See Copyright Notice in luajit.h -*/ - -#include <stdio.h> - -#define lj_vmevent_c -#define LUA_CORE - -#include "lj_obj.h" -#include "lj_str.h" -#include "lj_tab.h" -#include "lj_state.h" -#include "lj_dispatch.h" -#include "lj_vm.h" -#include "lj_vmevent.h" - -ptrdiff_t lj_vmevent_prepare(lua_State *L, VMEvent ev) -{ - global_State *g = G(L); - GCstr *s = lj_str_newlit(L, LJ_VMEVENTS_REGKEY); - cTValue *tv = lj_tab_getstr(tabV(registry(L)), s); - if (tvistab(tv)) { - int hash = VMEVENT_HASH(ev); - tv = lj_tab_getint(tabV(tv), hash); - if (tv && tvisfunc(tv)) { - lj_state_checkstack(L, LUA_MINSTACK); - setfuncV(L, L->top++, funcV(tv)); - if (LJ_FR2) setnilV(L->top++); - return savestack(L, L->top); - } - } - g->vmevmask &= ~VMEVENT_MASK(ev); /* No handler: cache this fact. */ - return 0; -} - -void lj_vmevent_call(lua_State *L, ptrdiff_t argbase) -{ - global_State *g = G(L); - uint8_t oldmask = g->vmevmask; - uint8_t oldh = hook_save(g); - int status; - g->vmevmask = 0; /* Disable all events. */ - hook_vmevent(g); - status = lj_vm_pcall(L, restorestack(L, argbase), 0+1, 0); - if (LJ_UNLIKELY(status)) { - /* Really shouldn't use stderr here, but where else to complain? */ - L->top--; - fputs("VM handler failed: ", stderr); - fputs(tvisstr(L->top) ? strVdata(L->top) : "?", stderr); - fputc('\n', stderr); - } - hook_restore(g, oldh); - if (g->vmevmask != VMEVENT_NOCACHE) - g->vmevmask = oldmask; /* Restore event mask, but not if not modified. */ -} - |