1.包含頭文件

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <zlib.h>

#define GZFile gzFile

2.主函數(shù)部分

int main(int argc, char **argv)
{
        GZFile zfile;
        FILE *fp;
        int c;

        if(argc < 3)
        {
                printf("use: %s [input file] [output file]\n", argv[0]);
                return 0;
        }

        fp = fopen(argv[1], "r");
        if(fp == NULL)
        {
                printf("open file error!\n");
                return -1;
        }

        zfile = gzopen(argv[2], "wb");
        if(zfile == NULL)
        {
                printf("gzopen file error!\n");
                fclose(fp);
                return -1;
        }

        while((c=fgetc(fp)) != EOF)
        {
                gzputc(zfile, c);
        }

        fclose(fp);
        gzclose(zfile);

        return 0;
}

3.編譯

gcc -o gztest gztest.c -I$HOME/local/include -lz -lminizip

4.運行

$ ./gztest test.gz test