starup

GKeyFile⽣成配置⽂件

还记得Windows使⽤的配置⽂件吗？看看⽂件内容

[bootloader]

timeout=30

default=multi(0)disk(0)rdis描写动物的诗 k(如何解手机密码 0)partition(2)WINDOWS

[operatingsystems]

multi(0)disk(0)rdisk一年级美术 (0)partition(2)WINDOWS="WindowsServer2003,Standard"/fastdetect/NoExecute=OptOut

C:="Ubunt函数思维导图 u"

L彭刚 inux中提好看的风景 供了功能更为强⼤的KeyValue数据格式，可⽤于⽣成更为灵活的配置⽂件，下⾯的代码实例演⽰了使⽤GKeyF春节作文提纲 ile⽣成配置⽂件，

本例代码使⽤了字符串，布尔值，整型值，双精度值和字符串列表等数据类型，将其写⼊配置⽂件中。

#include

#include

intmain(intargc,char**argv){

GKeyFile*config=g_key_file_new();

gsizelength=0;

#defineSTARUP"STARTUP"

#def应字成语 inePATH"PATH"

g_key_file_t_value(config,STARUP,"x","300");

g_key_file_t_string(config,STARUP,"y","600");

g_key_file_t_boolean(config,STARUP,"center",TRUE);

GTimeValnow;

g_get_current_time(&now);

g_key_file_t_integer(config,STARUP,"timestamp",_c);

GRand*r=g_rand_new();

g_key_file_t_double(config,STARUP,"random",g_rand_double(r));

constchar*constarch_path[]={"/bin","言归于好 /sbin","/usr/bin","/usr/local/bin","/home/jcodeer/bin"};

g_key_fil重阳节的作文 e_t_string_list(config,PATH,"bin_path",arch_path,5);

gchar*content=g_key_file_to_data(config,&length,NULL);

g_print("%sn",content);

FILE*fp=fopen("./","w");

if(fp==NULL)return-1;

fwrite(content,1,length,fp);

fclo(fp);

#undefSTARUP

#undefPATH

g_key_file_free(config);

return0;

}

⽣成的INI配置⽂件内容为：

[STARTUP]

x=300

y=600

center=true

timestamp=1314432584

random=0.78274

[PATH]

bin_path=/bin;/sbin;/usr/bin;/usr/local/bin;/home/jcodeer/bin;