Compiler-warnings Questions
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C : Why passing arguments less then function defined, Only warning shows up (No any error and it can run normally )
This maybe is a special case. when i tracing a c code i saw warning . said implicit declaration of function 'wifi_hosts_sync_func'
gcc compile time notes/msg
I know msvc can do this via a pragma message ->
How to deal with The type 'Foo' in 'File1.cs' conflicts with the imported type 'Foo' in 'File2.dll' warning
I have the following solution structure: project a project b (wcf) project c (unit testing) i generate a proxy from project b. the proxy
android gradle plugin version below 2.+ has been deprecated at end 2018 that is true?
In current my android project i have use android gradle plugin version 2.3.0 but when i try to complier i have receive this warning
warning: control reaches end of non-void function [-Wreturn-type] removed when declaring method inline
With this code enum enumtypes { one, two }; int enum_to_int(enumtypes enum_type) { switch(enum_type) {
Is this undefined behaviour ( working with string literal)
#include<stdio.h> int main() { char *s = "abc"; while(*s)
What does #define Dbg(fmt,...) (0) mean? warning: expression has no effect
I am working on removing warnings from legacy code when i encountered the below macro #define disbale_debug #ifdef disbale_debug
Cmake: Set warning levels for C and C++ code individually for MSVC (Visual C++)
I'm trying to control compiler warnings individually for c and c++ code in a cmake-based build: for gcc and clang, i can set additional
How to create a universal library function in C?
I want to manage various entities with the same "universal" functions. the entities are schematically declared as: typedef struct
Will the program encounter an undefined behavior?
Look at the following code: #include <stdio.h> #include <stdlib.h> #include <time.h> int main(void) { int
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Why do C compilers make it so hard to get -Wwrite-strings warnings?
Consider this c code: void foo(char *); void bar(void) { foo(""); } when i compile that with
make g77 command not found
I am trying to make a project:
'variable' may be used uninitialized in this function, have a working workaround but don't understand why
I have searched and found a lot of similar questions (with undoubtly good answers) but i haven't found one that i understand
How to suppress GCC compiler warning: inline variables are only available with -std=c++1z or -std=gnu++1z
I am using an inline global variable which works well for the purpose of it. class myclass { public: void func() { } }
IAR Compiler warning: "macro does not create a valid token"
I have written the following macro in c: #define __hal_clk_enable(control_struct,reg,clk) do {
constexpr causes a GCC warning when used with string literal
The below code compiles: #include <iostream> int main( ) { const char* const str = "this is a constant
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