mirror of
https://github.com/suchmememanyskill/TegraExplorer.git
synced 2024-11-08 13:11:54 +00:00
107 lines
No EOL
2.8 KiB
C
107 lines
No EOL
2.8 KiB
C
#include "StringClass.h"
|
|
#include "compat.h"
|
|
#include "intClass.h"
|
|
#include "scriptError.h"
|
|
#include <string.h>
|
|
|
|
char* getStringValue(Variable_t* var) {
|
|
if (var->variableType != StringClass)
|
|
return NULL;
|
|
|
|
return var->string.value;
|
|
}
|
|
|
|
// Will NOT copy the string, the pointer is taken as-is
|
|
StringClass_t createStringClass(char* in, u8 free) {
|
|
StringClass_t a = { 0 };
|
|
a.free = free;
|
|
a.value = in;
|
|
return a;
|
|
}
|
|
|
|
Variable_t newStringVariable(char *x, u8 readOnly, u8 freeOnExit) {
|
|
Variable_t var = { .variableType = StringClass, .readOnly = readOnly, .string = createStringClass(x, freeOnExit) };
|
|
return var;
|
|
}
|
|
|
|
ClassFunction(printStringVariable) {
|
|
if (caller->variableType == StringClass) {
|
|
StringClass_t* a = &caller->string;
|
|
gfx_printf("%s", a->value);
|
|
}
|
|
return &emptyClass;
|
|
}
|
|
|
|
ClassFunction(addStringVariables) {
|
|
char* s1 = getStringValue(caller);
|
|
char* s2 = getStringValue(*args);
|
|
|
|
char* n = malloc(strlen(s1) + strlen(s2) + 1);
|
|
strcpy(n, s1);
|
|
strcat(n, s2);
|
|
|
|
return newStringVariablePtr(n, 0, 1);
|
|
}
|
|
|
|
ClassFunction(getStringLength) {
|
|
char* s1 = getStringValue(caller);
|
|
return newIntVariablePtr(strlen(s1));
|
|
}
|
|
|
|
ClassFunction(stringBytes) {
|
|
Variable_t v = { 0 };
|
|
v.variableType = ByteArrayClass;
|
|
u32 len = strlen(caller->string.value);
|
|
v.solvedArray.vector = newVec(1, len);
|
|
v.solvedArray.vector.count = len;
|
|
memcpy(v.solvedArray.vector.data, caller->string.value, len);
|
|
return copyVariableToPtr(v);
|
|
}
|
|
|
|
ClassFunction(stringIndexGet) {
|
|
u32 len = strlen(caller->string.value);
|
|
u32 idx = args[0]->integer.value;
|
|
if (len < idx || idx < 0) {
|
|
SCRIPT_FATAL_ERR("Index of string out of range");
|
|
}
|
|
|
|
char* a = calloc(1,2);
|
|
a[0] = caller->string.value[idx];
|
|
return newStringVariablePtr(a, 0, 0);
|
|
}
|
|
|
|
ClassFunction(stringMinusInt){
|
|
u32 baseStrLen = strlen(caller->string.value);
|
|
if (baseStrLen < args[0]->integer.value){
|
|
SCRIPT_FATAL_ERR("Index of string out of range");
|
|
}
|
|
char* newStr = calloc(baseStrLen - args[0]->integer.value + 1, 1);
|
|
memcpy(newStr, caller->string.value, baseStrLen - args[0]->integer.value);
|
|
return newStringVariablePtr(newStr, 0, 1);
|
|
}
|
|
|
|
ClassFunction(stringEq){
|
|
return newIntVariablePtr(!strcmp(caller->string.value, args[0]->string.value));
|
|
}
|
|
|
|
ClassFunction(stringInEq){
|
|
return newIntVariablePtr(strcmp(caller->string.value, args[0]->string.value));
|
|
}
|
|
|
|
u8 strOneIntArg[] = { IntClass };
|
|
u8 oneStringArg[] = { StringClass };
|
|
|
|
ClassFunctionTableEntry_t stringFunctions[] = {
|
|
{"print", printStringVariable, 0, 0},
|
|
{"+", addStringVariables, 1, oneStringArg },
|
|
{"len", getStringLength, 0, 0},
|
|
{"bytes", stringBytes, 0, 0},
|
|
{"get", stringIndexGet, 1, strOneIntArg},
|
|
{"-", stringMinusInt, 1, strOneIntArg},
|
|
{"==", stringEq, 1, oneStringArg},
|
|
{"!=", stringInEq, 1, oneStringArg},
|
|
};
|
|
|
|
Variable_t getStringMember(Variable_t* var, char* memberName) {
|
|
return getGenericFunctionMember(var, memberName, stringFunctions, ARRAY_SIZE(stringFunctions));
|
|
} |