1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
| #pragma warning(disable:4996) //VS 编译声明？
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <io.h>
#include <time.h>
struct _finddata_t;
char* get_name(void) //不定长输入地址
{
char *name, *temp;
int j = 1;
name = (char*)malloc(sizeof(char)*(j + 1));
if (NULL == name)
{
exit(1);
}
while ((name[j - 1] = getchar()) != '\n')
{
j++;
temp = (char*)malloc(j + 1);
if (NULL == temp)
{
exit(1);
}
name[j - 1] = '\0';
strcpy(temp, name);
free(name);
name = (char*)malloc(sizeof(char)*(j + 1));
if (NULL == name)
{
exit(1);
}
strcpy(name, temp);
free(temp);
}
name[j - 1] = '\0';
return(name);
}
char* get_address(void)
{
char * file_loc;
printf("##### 输入文件夹地址(./****/) #####\n"); //文件地址
file_loc = get_name();
return file_loc;
}
void file_search(char*file_loc, int layer, char* file_type) //file_search
{
/*################### 将文件夹内文件信息输出 ###################*/
struct _finddata_t fileinfo; //文件存储信息结构体
long fHandle; //保存文件句柄
int i = 0; //文件数记录器
time_t Time_create, Time_write, Time_access; //时间格式
int Layer; //子文件夹层
char *curr;
int loc_len, type_len;
loc_len = strlen(file_loc);
type_len = strlen(file_type);
curr = (char*)malloc(loc_len + type_len+1);
if (NULL == curr)
{
exit(1);
}
strcpy(curr, file_loc);
strcat(curr, file_type);
//printf("file_add test output: %s\n", curr);
if ((fHandle = _findfirst(curr , &fileinfo)) != -1L)
{
do
{
if (strcmp(fileinfo.name, "..") == 0)
continue;
if (strcmp(fileinfo.name, ".") == 0)
continue;
for (Layer = 0; Layer < layer; Layer++)
printf("\t");
if ((_A_SUBDIR == fileinfo.attrib)) // 是目录
{
printf("[Dir]:\t%s\n", fileinfo.name);
char* curr_n;
curr_n = (char*)malloc(loc_len + 1 + strlen(fileinfo.name));
if (NULL == curr_n)
{
exit(1);
}
strcpy(curr_n, file_loc);
strcat(curr_n, fileinfo.name);
strcat(curr_n, "/");
file_search(curr_n, layer + 1, file_type); // 递归遍历子目录
}
else
{
Time_create = time(&fileinfo.time_create);
Time_write = time(&fileinfo.time_write);
Time_access = time(&fileinfo.time_access);
//i++;
printf("[File]:\t找到文件:%-s\t文件大小：%-d KB\n", fileinfo.name, (fileinfo.size) / 1000);
for (Layer = 0; Layer < (layer + 1); Layer++)
printf("\t");
printf("创建日期：%-s\n", ctime(&fileinfo.time_create));
for (Layer = 0; Layer < (layer + 1); Layer++)
printf("\t");
printf("修改日期：%-s\n", ctime(&fileinfo.time_write));
for (Layer = 0; Layer < (layer + 1); Layer++)
printf("\t");
printf("访问日期：%-s\n", ctime(&fileinfo.time_access));
//printf("[File]:\t%s\n",fileinfo.name);
}
} while (_findnext(fHandle, &fileinfo) == 0);
}
_findclose(fHandle); //关闭文件
//printf("文件数量：%d\n", i);
}
int main(void)
{
printf("##### Program initiating #####\n");
char* filetype,*fileloc;
printf("##### 输入要查找的文件类型(*.xxxx) #####\n"); //文件类型
filetype = get_name();
fileloc = get_address();
file_search(fileloc,0,filetype);
system("pause");
}
|