When i using this code
if (Build.VERSION.SDK_INT >= 26) {
tv.setJustificationMode(JUSTIFICATION_MODE_INTER_WORD);
}
i got this error when release
error: cannot find symbol
tv.setJustificationMode(JUSTIFICATION_MODE_INTER_WORD)
^
symbol: variable JUSTIFICATION_MODE_INTER_WORD
please help me
Related
I am trying to write synthesizable SystemC code.
My code:
struct test:sc_module{
sc_in<sc_lv<4>> inp;
sc_out<sc_lv<4>> outp;
void run(){
sc_lv<4> temp = inp.read();
outp.write(temp);
}
SC_CTOR(test){
SC_METHOD(run);
sensitive << inp;
}
};
I am able to simulate the code, but when I run synthesis, Vivado HLS v.2019 throws the following errors. Can someone please help me understand how to fix this error?
ERROR: [HLS 200-70] Compilation errors found: In file included from test2/test.cpp:1:
test2/test.cpp:4:18: error: use of undeclared identifier 'inp'
sc_in<sc_lv<4>> inp;
^
test2/test.cpp:4:21: error: type name requires a specifier or qualifier
sc_in<sc_lv<4>> inp;
^
test2/test.cpp:4:21: warning: declaration does not declare anything [-Wmissing-declarations]
sc_in<sc_lv<4>> inp;
When I add spaces between the angular brackets (as below), it does not throw an error, and synthesis runs successfully.
sc_in< sc_lv<4> > inp;
sc_out< sc_lv<4> > outp;
im trying to use
public: bool^ IsNumeric(Object^ Expression) {
double^ retNum;
bool^ isNum = Double::TryParse(Convert::ToString(Expression), System::Globalization::NumberStyles::Any, System::Globalization::NumberFormatInfo::InvariantInfo, out retNum);
return isNum;
}
but i get a error: identifer OUT is undefined
i have no idea how to use OUT in clr/c++
Thanks
Use "%" instead of out to take a tracking reference.
https://learn.microsoft.com/en-us/cpp/extensions/tracking-reference-operator-cpp-component-extensions?view=vs-2019
When i am trying to compile testng.xml file it is giving the following error
Error:(15, 27) java: cannot find symbol
symbol: method dependsOnMethod()
location: #interface org.testng.annotations.Test
you have to provide method in double quotes
#Test(dependsOnMethods="loginTest")
or
#Test (dependsOnMethods = { "loginTest" })
You have written 'dependsOnMethod' instead of 'dependsOnMethods'. Please check
I want to list all cannot resolve symbol warnings in my groovy code. I set severity level of Groovy->Probable bugs->Access to unresolved expression in my inspection profile to Warning. IntelliJ does highlight the cannot resolve symbol warnings in edit view but it does not list the problems in the list of problems after I run Analyze->Inspect Code....
I'm using IntelliJ IDEA 15.0.2.
Running inspection on the following piece of groovy code responds with a message No suspicious code found though fooo() is highlighted.
class Example {
def foo() {
fooo() // highlighted as `Cannot resolve symbol 'fooo'`
}
}
You are looking for static compilation behavior. Please use #CompileStatic for it
import groovy.transform.CompileStatic
#CompileStatic
class Example {
def foo() {
fooo() // highlighted as `Cannot resolve symbol 'fooo'`: shows as error in IJ14
}
}
When I get error 0x10, I want to be able to make sense of that error code. Looking up IOReturn.h and mach/error.h is not particularly convenient. I was lost when I got 0x22 error code. This is really silly question but is there a function like error2String which can map IOReturn error code to String that describes the error ?
You can use the mach_error_string standard foundation function to do this.
Eg. in Swift:
func krToString (_ kr: kern_return_t) -> String {
if let cStr = mach_error_string(kr) {
return String (cString: cStr)
} else {
return "Unknown kernel error \(kr)"
}
}
Code running in the kernel can use IOService::stringFromReturn(...)