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'printstack' (from ltests.c) made public

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That function is useful for debugging the API.
This commit is contained in:
Roberto Ierusalimschy
2024-07-05 14:57:11 -03:00
parent 366c855648
commit 193bf7919e
2 changed files with 7 additions and 3 deletions
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4
ltests.c
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@@ -822,7 +822,7 @@ static int listlocals (lua_State *L) {
static void printstack (lua_State *L) { void lua_printstack (lua_State *L) {
int i; int i;
int n = lua_gettop(L); int n = lua_gettop(L);
printf("stack: >>\n"); printf("stack: >>\n");
@@ -1652,7 +1652,7 @@ static int runC (lua_State *L, lua_State *L1, const char *pc) {
printf("%s\n", luaL_tolstring(L1, n, NULL)); printf("%s\n", luaL_tolstring(L1, n, NULL));
lua_pop(L1, 1); lua_pop(L1, 1);
} }
else printstack(L1); else lua_printstack(L1);
} }
else if EQ("print") { else if EQ("print") {
const char *msg = getstring; const char *msg = getstring;

6
ltests.h
View File

@@ -64,7 +64,6 @@ LUA_API Memcontrol l_memcontrol;
extern void *l_Trick; extern void *l_Trick;
/* /*
** Function to traverse and check all memory used by Lua ** Function to traverse and check all memory used by Lua
*/ */
@@ -76,6 +75,11 @@ LUAI_FUNC int lua_checkmemory (lua_State *L);
struct GCObject; struct GCObject;
LUAI_FUNC void lua_printobj (lua_State *L, struct GCObject *o); LUAI_FUNC void lua_printobj (lua_State *L, struct GCObject *o);
/*
** Function to print the stack
*/
LUAI_FUNC void lua_printstack (lua_State *L);
/* test for lock/unlock */ /* test for lock/unlock */