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thanks claude

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This commit is contained in:
kuba
2026-06-20 13:48:18 +02:00
parent e647870238
commit 6032c895cb
1 changed files with 47 additions and 26 deletions
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src/lua_api.c
+47 -26
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@@ -179,7 +179,7 @@ int lua_get_rds_writing_program(lua_State *L) {
}
int lua_put_rds_custom_group(lua_State *L) {
if(enc->state[writing_program].custom_group[0]) return luaL_error(locaL, "group buffer full");
if(enc->state[writing_program].custom_group[0]) return luaL_error(L, "group buffer full");
enc->state[writing_program].custom_group[0] = 1;
enc->state[writing_program].custom_group[1] = luaL_checkinteger(L, 1);
enc->state[writing_program].custom_group[2] = luaL_checkinteger(L, 2);
@@ -188,7 +188,7 @@ int lua_put_rds_custom_group(lua_State *L) {
}
int lua_put_rds2_custom_group(lua_State *L) {
if(enc->state[writing_program].custom_group2[0]) return luaL_error(locaL, "group buffer full");
if(enc->state[writing_program].custom_group2[0]) return luaL_error(l, "group buffer full");
enc->state[writing_program].custom_group2[0] = 1;
enc->state[writing_program].custom_group2[1] = luaL_checkinteger(L, 1);
enc->state[writing_program].custom_group2[2] = luaL_checkinteger(L, 2);
@@ -364,32 +364,55 @@ int lua_encode_group(lua_State *L) {
return 4;
}
typedef void (*lua_push_fn)(lua_State *L, const void *value);
typedef void (*lua_pull_fn)(lua_State *L, int idx, void *value);
static void push_int(lua_State *L, const void *value) { lua_pushinteger(L, *(const int *)value); }
static void push_bool(lua_State *L, const void *value) { lua_pushboolean(L, *(const int *)value); }
static void pull_int(lua_State *L, int idx, void *value) { *(int *)value = luaL_checkinteger(L, idx); }
static void pull_bool(lua_State *L, int idx, void *value) { *(int *)value = lua_toboolean(L, idx); }
typedef void (*lua_get_fn)(lua_State *L, const RDSData *data);
typedef void (*lua_set_fn)(lua_State *L, int idx, RDSData *data);
typedef struct {
const char *name;
int offset;
lua_push_fn push;
lua_pull_fn pull;
lua_get_fn get;
lua_set_fn set;
} field_t;
#define FIELD_INT(member) \
static void get_##member(lua_State *L, const RDSData *d) { \
lua_pushinteger(L, d->member); \
} \
static void set_##member(lua_State *L, int idx, RDSData *d) { \
d->member = luaL_checkinteger(L, idx); \
}
#define FIELD_BOOL(member) \
static void get_##member(lua_State *L, const RDSData *d) { \
lua_pushboolean(L, d->member); \
} \
static void set_##member(lua_State *L, int idx, RDSData *d) { \
d->member = lua_toboolean(L, idx); \
}
FIELD_INT(pi)
FIELD_INT(pty)
FIELD_INT(ecc)
FIELD_INT(slc_data)
FIELD_BOOL(ct)
FIELD_BOOL(dpty)
FIELD_BOOL(tp)
FIELD_BOOL(ta)
FIELD_BOOL(rt_enabled)
FIELD_BOOL(ptyn_enabled)
#define ENTRY(member) { #member, get_##member, set_##member }
static const field_t fields[] = {
{"pi", offsetof(RDSData, pi), push_int, pull_int},
{"pty", offsetof(RDSData, pty), push_int, pull_int},
{"ecc", offsetof(RDSData, ecc), push_int, pull_int},
{"slc_data", offsetof(RDSData, slc_data), push_int, pull_int},
{"ct", offsetof(RDSData, ct), push_bool, pull_bool},
{"dpty", offsetof(RDSData, dpty), push_bool, pull_bool},
{"tp", offsetof(RDSData, tp), push_bool, pull_bool},
{"ta", offsetof(RDSData, ta), push_bool, pull_bool},
{"rt_enabled", offsetof(RDSData, rt_enabled), push_bool, pull_bool},
{"ptyn_enabled", offsetof(RDSData, ptyn_enabled), push_bool, pull_bool},
ENTRY(pi),
ENTRY(pty),
ENTRY(ecc),
ENTRY(slc_data),
ENTRY(ct),
ENTRY(dpty),
ENTRY(tp),
ENTRY(ta),
ENTRY(rt_enabled),
ENTRY(ptyn_enabled),
};
int lua_rds__index(lua_State *L) {
@@ -399,8 +422,7 @@ int lua_rds__index(lua_State *L) {
for (size_t i = 0; i < sizeof(fields)/sizeof(fields[0]); i++) {
if (strcmp(key, fields[i].name) == 0) {
const void *ptr = (const char *)data + fields[i].offset;
fields[i].push(L, ptr);
fields[i].get(L, data);
return 1;
}
}
@@ -416,8 +438,7 @@ int lua_rds__newindex(lua_State *L) {
for (size_t i = 0; i < sizeof(fields)/sizeof(fields[0]); i++) {
if (strcmp(key, fields[i].name) == 0) {
void *ptr = (char *)data + fields[i].offset;
fields[i].pull(L, 3, ptr);
fields[i].set(L, 3, data);
return 0;
}
}