#include <iostream> extern int start_program(int, const char**); using namespace std; int main() { auto exit_code = start_program(0, nullptr); if (exit_code == 0) cout << "Non-zero exit code expected" << endl; const char* arguments[2] = {"hello", "world"}; exit_code = ...
UpdateCTestConfiguration from :/home/user/cmake-cookbook/chapter-04/recipe-02/cxx-example/build/DartConfiguration.tcl UpdateCTestConfiguration from :/home/user/cmake-cookbook/chapter-04/recipe-02/cxx-example/build/DartConfiguration.tcl Test project /home/user/cmake-cookbook/chapter-04/recipe-02/cxx...
Run till exit from #0 add_range (low=1, high=10) at test1.c:6 0x0000000000400507 in main () at test1.c:14 14 result[0] = add_range(1, 10); Value returned is $1 = 55 返回值是55,当前正准备执行赋值操作,用s命令执行赋值操作,然后查看result数组: (gdb) s 15 result[1] = add_...
In this example, we use theexit()function to terminate the process immediately when the 'i' will reach 5. Open Compiler #include<stdio.h>#include<stdlib.h>intmain(){// print number from 0 to 5inti;for(i=0;i<=7;i++){// if i is equals to 5 then terminatesif(i==5){exit(0...
() function. Therefore, you can terminate the current program forcefully and then provide control to the operating system. There are two categories of exit() function: exit(1) and exit(0). The exit(1) terminates the program with the execution process. The exit(0) terminates the function ...
如果不想跟踪某个函数,可以给该函数指定“no_instrument_function”属性。需要注意的是,__cyg_profile_func_enter()和__cyg_profile_func_exit()这两个hook函数是一定要加上“no_instrument_function”属性的,不然,自己跟踪自己就会无限循环导致程序崩溃,当然,也不能在这两个hook函数中调用其他需要被跟踪的函数。
The main function can call other functions to perform specific tasks. The exit status of a program is determined by the main function’s return of an integer value to the operating system. Creating User-Defined Functions in C Language User-defined functions, as the name suggests, are custom ...
function MyHandleError.voidMyHandleError(LPTSTR psz){ _ftprintf(stderr, TEXT("An error occurred in the program. \n")); _ftprintf(stderr, TEXT("%s\n"), psz); _ftprintf(stderr, TEXT("Error number %x.\n"), GetLastError()); _ftprintf(stderr, TEXT("Program termin...
Return; } //--- // This example uses the function MyHandleError, a simple error // handling function, to print an error message to the // standard error (stderr) file and exit the program. // For most applications, replace this function with one // that does more extensive error ...
[100%] Linking CXX executable test001 /usr/bin/ld: CMakeFiles/test001.dir/GL_hello.cpp.o: undefined reference to symbol 'glClearColor' /usr/bin/ld: /usr/lib64/libGL.so.1: error adding symbols: DSO missing from command line collect2: error: ld returned 1 exit status make[2]: **...