如下這段代碼，放在一個.c檔案中，Windows下用gcc編譯可以通過，但放在一個.cpp檔案中Windows下用g++編譯報錯：error: 'strtok_s' was not declared in this scope
#include <string.h>
#include <stdio.h>
char string[] =".A string\tof ,,tokens\nand some more tokens";
char seps[] = " .,\t\n";
char* token = NULL;
char* next_token = NULL;
int main(void)
{
printf("Tokens:\n");
// Establish string and get the first token:
token = strtok_s(string, seps, &next_token);
// While there are tokens in "string1" or "string2"
while (token != NULL)
{
// Get next token:
if (token != NULL)
{
printf(" %s\n", token);
token = strtok_s(NULL, seps, &next_token);
}
}
printf("the rest token1:\n");
printf("%d", token);
}
請問這是為什么？
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標籤：C++ 語言
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