C语言数组，指针小案例

/*

 ============================================================================

 Name        : hello.c

 Author      : liming

 Version     :

 Copyright   : Your copyright notice

 Description : Hello World in C, Ansi-style

 ============================================================================

 */

#include <stdio.h>

#include <stdlib.h>

void fun(int m, char * (*p)[5])

{

	int i = 0;

	char ** buff = (char**)p;

    char **tm = NULL;

	for (i=0; i<m; i++)

	{

        tm = buff + i;

		//printf("%s\n", *(buff+i));

		printf("%s\n", *(tm));

	}

}

int main(void)

{

    char * buf[]= {"aa", "bb", "cc", "dd", "ff"};

    char * ptr = NULL;

    char a = 9;

    ptr = &a;

    ptr++;

    ptr++;

    ptr++;

    puts("!!!Hello World!!!"); /* prints !!!Hello World!!! */

    fun(sizeof(buf)/4, &buf);

    printf("sizeof(buf)/4 = %d\n", sizeof(buf) / sizeof(buf[0]) );

    return 0;

}

!!!Hello World!!!

aa

bb

cc

dd

ff

sizeof(buf)/4 = 5

Terminated with return code 0

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C语言数组，指针小案例

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