1 files changed, 124 insertions, 0 deletions
diff --git a/test/test.c b/test/test.c
new file mode 100644
index 0000000..2bf5476
--- /dev/null
+++ b/test/test.c
@@ -0,0 +1,124 @@
+#include "vdefine.h"
+#define SIZE_BUFF 16*16*16*16*16*16*16*16-1//6*16*16*16*16*16
+#include <dirent.h>
+#include <sys/stat.h>
+#include <unistd.h>
+typedef struct buff_inf_h
+{
+	char *buff;
+	size_t size;
+}buff_inf;
+
+buff_inf *buff_get(char *vfile) {
+	buff_inf *buff_inf_h = (buff_inf *)malloc(sizeof(buff_inf));
+
+	FILE *fr = NULL;
+	char *buff_ori = (char *)malloc(sizeof(char *)*SIZE_BUFF);//CH
+	char *buff = buff_ori;//CH
+    memset(buff, 0, sizeof(buff));
+	if ((fr = fopen(vfile, "rb")) == NULL)
+	{
+		perror("fopen error:");
+		buff_inf_h->buff = NULL;
+		buff_inf_h->size = 0;
+		return buff_inf_h;//-1;
+	}
+	size_t i = 0;//unsigned int i = 0;//size_t i = 0;
+	//int j = 0;
+	while (!feof(fr))
+	{
+		fread(buff, 1, 1, fr);
+		buff += 1;
+		i++;
+	}
+	buff_inf_h->buff = (char *)malloc(sizeof(char *) * (i-2));
+    memcpy(buff_inf_h->buff, buff - i, i-2);
+    buff_inf_h->size = i - 2;
+    //buff_inf_h.buff = buff - i;
+	//buff_inf_h.size = i;
+	free(buff_ori);//CH--free(buff - i);//?
+    buff_ori = NULL;
+    fclose(fr);
+	return buff_inf_h;
+
+}
+int main(int argc, char *argv[])
+{
+    char *vfile = argv[1];    
+    buff_inf *buff_inf_h;
+    //CH--char *buff;// = (char *)malloc(sizeof(char *)*size);//;
+    int ret;
+    int ret_sig = atoi(argv[2]);
+    int sig_show_all = atoi(argv[3]);
+    int sig_choose_all = atoi(argv[4]);
+    size_t size;
+    
+    buff_inf_h = buff_get(vfile);
+    if (buff_inf_h->size == 0)
+    {
+            printf("read file failed.\n");
+            return -1;
+    }
+    if (sig_choose_all == 0)
+    {
+            int divide_h = 10;
+            int divide_s = 0;
+            int divide_e = 1;
+
+            size = (buff_inf_h->size / divide_h)*(divide_e - divide_s);
+
+            //CH--buff = (char *)malloc(sizeof(char *)*size);
+            //CH--memcpy(buff, buff_inf_h->buff + (buff_inf_h->size / divide_h)*divide_s, size);
+
+            //printf("buff_whole is               %p.\n", buff_inf_h->buff);
+            //printf("buff_inf_h.size/divide_h is %x.\n", buff_inf_h->size / divide_h);
+            //printf("buff starts from(>=)        %p.\n", buff);
+            //printf("buff ends at(<)             %p.\n", buff + size - 1);//+size
+            ret = AV_container_identify(buff_inf_h->buff + (buff_inf_h->size / divide_h)*divide_s, size);;//CCH--ret = AV_container_identify(buff, size);//CH--(const char *)?
+            //CH--free(buff);
+            //CH--buff = NULL;
+            //printf("define : %d.\n", ret);
+            //printf("size of whole buff is  %d.\n", buff_inf_h->size);//size - 1
+            //printf("size of chosen buff is %d.\n", size);
+    }
+    else
+            ret = AV_container_identify(buff_inf_h->buff, buff_inf_h->size);
+    if (sig_show_all == 0)
+    {
+            if (ret != ret_sig)
+            {
+                    printf("-----------------data of [%s] is kind of [%d].\n",vfile,ret);// dp->d_name, ret);
+                    //printf("define : %d.\n", ret);
+                    printf("size of whole buff is %d.\n", buff_inf_h->size);
+                    if  (sig_choose_all == 0)
+                            printf("size of chosen buff is %d.\n", size);
+
+            }
+    }
+    else
+    {
+            printf("-----------------data of [%s] is kind of [%d].\n", vfile, ret);// dp->d_name, ret);
+            printf("size of whole buff is %d.\n", buff_inf_h->size);
+            if  (sig_choose_all == 0)
+                    printf("size of chosen buff is %d.\n", size);
+    }
+    free(buff_inf_h->buff);//CH--
+    buff_inf_h->buff = NULL;//CH--
+    free(buff_inf_h);//CH--
+    buff_inf_h = NULL;//CH--
+    /*
+    free(buff);
+
+    free(buff_inf_h->buff);
+    buff_inf_h = NULL;
+    free(buff_inf_h);
+    return ret;
+    */
+   
+    //CH--free(buff_inf_h->buff);
+    //CH--buff_inf_h = NULL;
+    //CH--free(buff_inf_h);
+
+    
+    return ret;
+}