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ZChar nightmare / take 2

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This commit is contained in:
Raphael Coeffic
2021-06-09 09:24:48 +02:00
parent 25263b16bb
commit b0fb80b264
3 changed files with 49 additions and 41 deletions
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radio/src/lua/api_general.cpp
+17 -22
View File
@@ -362,22 +362,20 @@ bool luaFindFieldByName(const char * name, LuaField & field, unsigned int flags)
// search in telemetry
field.desc[0] = '\0';
for (int i=0; i<MAX_TELEMETRY_SENSORS; i++) {
for (int i = 0; i < MAX_TELEMETRY_SENSORS; i++) {
if (isTelemetryFieldAvailable(i)) {
const char* sensorName = g_model.telemetrySensors[i].label;
if (!strncmp(sensorName, name, len)) {
if ((len <= TELEM_LABEL_LEN) && !strncmp(sensorName, name, len)) {
if (name[len] == '\0') {
field.id = MIXSRC_FIRST_TELEM + 3*i;
field.id = MIXSRC_FIRST_TELEM + 3 * i;
field.desc[0] = '\0';
return true;
}
else if (name[len] == '-' && name[len+1] == '\0') {
field.id = MIXSRC_FIRST_TELEM + 3*i + 1;
} else if (name[len] == '-' && name[len + 1] == '\0') {
field.id = MIXSRC_FIRST_TELEM + 3 * i + 1;
field.desc[0] = '\0';
return true;
}
else if (name[len] == '+' && name[len+1] == '\0') {
field.id = MIXSRC_FIRST_TELEM + 3*i + 2;
} else if (name[len] == '+' && name[len + 1] == '\0') {
field.id = MIXSRC_FIRST_TELEM + 3 * i + 2;
field.desc[0] = '\0';
return true;
}
@@ -1377,28 +1375,25 @@ static int luaSetTelemetryValue(lua_State * L)
uint32_t unit = luaL_optunsigned(L, 5, 0);
uint32_t prec = luaL_optunsigned(L, 6, 0);
char zname[4];
char name_buf[TELEM_LABEL_LEN]; // 4
const char* name = luaL_optstring(L, 7, NULL);
if (name != NULL && strlen(name) > 0) {
str2zchar(zname, name, 4);
}
else {
zname[0] = hex2zchar((id & 0xf000) >> 12);
zname[1] = hex2zchar((id & 0x0f00) >> 8);
zname[2] = hex2zchar((id & 0x00f0) >> 4);
zname[3] = hex2zchar((id & 0x000f) >> 0);
if (name == NULL || strlen(name) > 0) {
name_buf[0] = hex2char((id & 0xf000) >> 12);
name_buf[1] = hex2char((id & 0x0f00) >> 8);
name_buf[2] = hex2char((id & 0x00f0) >> 4);
name_buf[3] = hex2char((id & 0x000f) >> 0);
}
if (id | subId | instance) {
int index = setTelemetryValue(PROTOCOL_TELEMETRY_LUA, id, subId, instance, value, unit, prec);
int index = setTelemetryValue(PROTOCOL_TELEMETRY_LUA, id, subId, instance,
value, unit, prec);
if (index >= 0) {
TelemetrySensor &telemetrySensor = g_model.telemetrySensors[index];
telemetrySensor.id = id;
telemetrySensor.subId = subId;
telemetrySensor.instance = instance;
telemetrySensor.init(zname, unit, prec);
telemetrySensor.init(name ? name: name_buf, unit, prec);
lua_pushboolean(L, true);
}
else {
} else {
lua_pushboolean(L, false);
}
return 1;
radio/src/lua/api_model.cpp
+19 -19
View File
@@ -39,9 +39,9 @@ Get current Model information
static int luaModelGetInfo(lua_State *L)
{
lua_newtable(L);
lua_pushtablestring(L, "name", g_model.header.name);
lua_pushtablenstring(L, "name", g_model.header.name);
#if LCD_DEPTH > 1
lua_pushtablestring(L, "bitmap", g_model.header.bitmap);
lua_pushtablenstring(L, "bitmap", g_model.header.bitmap);
#endif
return 1;
}
@@ -66,7 +66,7 @@ static int luaModelSetInfo(lua_State *L)
const char * key = luaL_checkstring(L, -2);
if (!strcmp(key, "name")) {
const char * name = luaL_checkstring(L, -1);
str2zchar(g_model.header.name, name, sizeof(g_model.header.name));
strncpy(g_model.header.name, name, sizeof(g_model.header.name));
#if defined(EEPROM)
memcpy(modelHeaders[g_eeGeneral.currModel].name, g_model.header.name, sizeof(g_model.header.name));
#endif
@@ -258,7 +258,7 @@ static int luaModelGetTimer(lua_State *L)
lua_pushtableinteger(L, "countdownBeep", timer.countdownBeep);
lua_pushtableboolean(L, "minuteBeep", timer.minuteBeep);
lua_pushtableinteger(L, "persistent", timer.persistent);
lua_pushtablestring(L, "name", timer.name);
lua_pushtablenstring(L, "name", timer.name);
}
else {
lua_pushnil(L);
@@ -310,7 +310,7 @@ static int luaModelSetTimer(lua_State *L)
}
if (!strcmp(key, "name")) {
const char * name = luaL_checkstring(L, -1);
str2zchar(timer.name, name, sizeof(timer.name));
strncpy(timer.name, name, sizeof(timer.name));
}
}
storageDirty(EE_MODEL);
@@ -424,7 +424,7 @@ static int luaModelGetFlightMode(lua_State * L)
if (idx < MAX_FLIGHT_MODES) {
FlightModeData * fm = flightModeAddress(idx);
lua_newtable(L);
lua_pushtablestring(L, "name", fm->name);
lua_pushtablenstring(L, "name", fm->name);
lua_pushtableinteger(L, "switch", fm->swtch);
lua_pushtableinteger(L, "fadeIn", fm->fadeIn);
lua_pushtableinteger(L, "fadeOut", fm->fadeOut);
@@ -477,7 +477,7 @@ static int luaModelSetFlightMode(lua_State * L)
const char * key = luaL_checkstring(L, -2);
if (!strcmp(key, "name")) {
const char * name = luaL_checkstring(L, -1);
str2zchar(fm->name, name, sizeof(fm->name));
strncpy(fm->name, name, sizeof(fm->name));
}
else if (!strcmp(key, "switch")) {
fm->swtch = luaL_checkinteger(L, -1);
@@ -546,8 +546,8 @@ static int luaModelGetInput(lua_State *L)
if (idx < count) {
ExpoData * expo = expoAddress(first+idx);
lua_newtable(L);
lua_pushtablestring(L, "name", expo->name);
lua_pushtablestring(L, "inputName", g_model.inputNames[chn]);
lua_pushtablenstring(L, "name", expo->name);
lua_pushtablenstring(L, "inputName", g_model.inputNames[chn]);
lua_pushtableinteger(L, "source", expo->srcRaw);
lua_pushtableinteger(L, "weight", expo->weight);
lua_pushtableinteger(L, "offset", expo->offset);
@@ -599,11 +599,11 @@ static int luaModelInsertInput(lua_State *L)
const char * key = luaL_checkstring(L, -2);
if (!strcmp(key, "name")) {
const char * name = luaL_checkstring(L, -1);
str2zchar(expo->name, name, sizeof(expo->name));
strncpy(expo->name, name, sizeof(expo->name));
}
else if (!strcmp(key, "inputName")) {
const char * name = luaL_checkstring(L, -1);
str2zchar(g_model.inputNames[chn], name, LEN_INPUT_NAME);
strncpy(g_model.inputNames[chn], name, LEN_INPUT_NAME);
}
else if (!strcmp(key, "source")) {
expo->srcRaw = luaL_checkinteger(L, -1);
@@ -773,7 +773,7 @@ static int luaModelGetMix(lua_State *L)
if (idx < count) {
MixData * mix = mixAddress(first+idx);
lua_newtable(L);
lua_pushtablestring(L, "name", mix->name);
lua_pushtablenstring(L, "name", mix->name);
lua_pushtableinteger(L, "source", mix->srcRaw);
lua_pushtableinteger(L, "weight", mix->weight);
lua_pushtableinteger(L, "offset", mix->offset);
@@ -827,7 +827,7 @@ static int luaModelInsertMix(lua_State *L)
const char * key = luaL_checkstring(L, -2);
if (!strcmp(key, "name")) {
const char * name = luaL_checkstring(L, -1);
str2zchar(mix->name, name, sizeof(mix->name));
strncpy(mix->name, name, sizeof(mix->name));
}
else if (!strcmp(key, "source")) {
mix->srcRaw = luaL_checkinteger(L, -1);
@@ -1043,7 +1043,7 @@ static int luaModelGetCurve(lua_State *L)
if (idx < MAX_CURVES) {
CurveHeader & CurveHeader = g_model.curves[idx];
lua_newtable(L);
lua_pushtablestring(L, "name", CurveHeader.name);
lua_pushtablenstring(L, "name", CurveHeader.name);
lua_pushtableinteger(L, "type", CurveHeader.type);
lua_pushtableboolean(L, "smooth", CurveHeader.smooth);
lua_pushtableinteger(L, "points", CurveHeader.points + 5);
@@ -1144,7 +1144,7 @@ static int luaModelSetCurve(lua_State *L)
const char *key = luaL_checkstring(L, -2);
if (!strcmp(key, "name")) {
const char *name = luaL_checkstring(L, -1);
str2zchar(newCurveHeader.name, name, sizeof(newCurveHeader.name));
strncpy(newCurveHeader.name, name, sizeof(newCurveHeader.name));
}
else if (!strcmp(key, "type")) {
newCurveHeader.type = luaL_checkinteger(L, -1);
@@ -1301,7 +1301,7 @@ static int luaModelGetCustomFunction(lua_State *L)
lua_pushtableinteger(L, "switch", CFN_SWITCH(cfn));
lua_pushtableinteger(L, "func", CFN_FUNC(cfn));
if (CFN_FUNC(cfn) == FUNC_PLAY_TRACK || CFN_FUNC(cfn) == FUNC_BACKGND_MUSIC || CFN_FUNC(cfn) == FUNC_PLAY_SCRIPT) {
lua_pushtablestring(L, "name", cfn->play.name);
lua_pushtablenstring(L, "name", cfn->play.name);
}
else {
lua_pushtableinteger(L, "value", cfn->all.val);
@@ -1398,7 +1398,7 @@ static int luaModelGetOutput(lua_State *L)
if (idx < MAX_OUTPUT_CHANNELS) {
LimitData * limit = limitAddress(idx);
lua_newtable(L);
lua_pushtablestring(L, "name", limit->name);
lua_pushtablenstring(L, "name", limit->name);
lua_pushtableinteger(L, "min", limit->min-1000);
lua_pushtableinteger(L, "max", limit->max+1000);
lua_pushtableinteger(L, "offset", limit->offset);
@@ -1440,7 +1440,7 @@ static int luaModelSetOutput(lua_State *L)
const char * key = luaL_checkstring(L, -2);
if (!strcmp(key, "name")) {
const char * name = luaL_checkstring(L, -1);
str2zchar(limit->name, name, sizeof(limit->name));
strncpy(limit->name, name, sizeof(limit->name));
}
else if (!strcmp(key, "min")) {
limit->min = luaL_checkinteger(L, -1)+1000;
@@ -1558,7 +1558,7 @@ static int luaModelGetSensor(lua_State *L)
TelemetrySensor & sensor = g_model.telemetrySensors[idx];
lua_newtable(L);
lua_pushtableinteger(L, "type", sensor.type);
lua_pushtablestring(L, "name", sensor.label);
lua_pushtablenstring(L, "name", sensor.label);
lua_pushtableinteger(L, "unit", sensor.unit);
lua_pushtableinteger(L, "prec", sensor.prec);
if (sensor.type == TELEM_TYPE_CUSTOM) {
radio/src/lua/lua_api.h
+13
View File
@@ -62,7 +62,20 @@ void luaInitThemesAndWidgets();
#define lua_pushtableboolean(L, k, v) (lua_pushstring(L, (k)), lua_pushboolean(L, (v)), lua_settable(L, -3))
#define lua_pushtableinteger(L, k, v) (lua_pushstring(L, (k)), lua_pushinteger(L, (v)), lua_settable(L, -3))
#define lua_pushtablenumber(L, k, v) (lua_pushstring(L, (k)), lua_pushnumber(L, (v)), lua_settable(L, -3))
// size based string (possibly no null-termination)
#define __lua_strncpy(s) \
char tmp[sizeof(s) + 1]; \
strncpy(tmp, (s), sizeof(s)); \
tmp[sizeof(s)] = '\0';
// size based string (possibly no null-termination)
#define lua_pushnstring(L, s) { __lua_strncpy(s); lua_pushstring(L, tmp); }
#define lua_pushtablenstring(L, k, v) { __lua_strncpy(s); lua_pushstring(L, (k)); lua_pushstring(L, tmp); lua_settable(L, -3); }
// null-terminated string
#define lua_pushtablestring(L, k, v) (lua_pushstring(L, (k)), lua_pushstring(L, (v)), lua_settable(L, -3))
#define lua_registerlib(L, name, tab) (luaL_newmetatable(L, name), luaL_setfuncs(L, tab, 0), lua_setglobal(L, name))
#define RUN_MIX_SCRIPT (1 << 0)