118 lines
1.9 KiB
C
118 lines
1.9 KiB
C
void trans_client(){
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char a;
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a='2';
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send(sockad,&a,1,0);
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char b;
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char *name;
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name=(char *)malloc(128*sizeof(char));
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memset(name,0,128*sizeof(char));
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printf("send or get or quit?[S/G/Q]\n");
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scanf("%c",&a);
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// scanf("%c",&b);
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printf("a is %c\n",a);
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send(sockad,&a,1,0);
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for(;a!='Q'&&a!='q';){
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if(a=='S'||a=='s'){
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printf("input the name of file:");
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scanf("%s",name);
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printf("name is %s\n",name);
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trans_c_send(name);
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}
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else if(a=='G'||a=='g'){
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trans_c_get();
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}
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printf("send or get or quit?[S/G/Q]\n");
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scanf("%c",&a);
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// scanf("%c",&b);
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send(sockad,&a,1,0);
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printf("a is %c\n",a);
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}
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}
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void trans_c_send(char *name){
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printf("trans_c_send is running\n");
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// char *name;
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char *s;
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int num_name;
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FILE *f;
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int num_text=0;
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char a;
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char b;
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// name=(char *)malloc(sizeof(char)*128);
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s=(char *)malloc(1024*sizeof(char));
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// memset(name,0,128*sizeof(char));
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memset(s,0,1024*sizeof(char));
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// printf("input the name of file:");
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// scanf("%s",name);
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num_name=strlen(name);
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send(sockad,name,num_name,0);
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f=fopen(name,"r+");
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a=fgetc(f);
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printf("opening file\n");
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for(;a!=EOF;){
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*(s+num_text)=a;
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num_text++;
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a=fgetc(f);
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if(num_text==1024){
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num_text=0;
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b='a';
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printf("sending %s\n",s);
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send(sockad,s,1024,0);
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send(sockad,&b,1,0);
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memset(s,0,1024*sizeof(char));
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}
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else if(a==EOF){
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b='Q';
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printf("sending %s\n",s);
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send(sockad,s,num_text,0);
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send(sockad,&b,1,0);
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}
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}
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fclose(f);
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free(s);
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}
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void trans_c_get(){
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char *name;
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char *s;
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name=(char *)malloc(sizeof(char)*128);
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s=(char *)malloc(1024*sizeof(char));
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int num_name;
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memset(name,0,128*sizeof(char));
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printf("input the name of file:");
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scanf("%s",name);
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num_name=strlen(name);
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send(sockad,name,num_name,0);
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free(name);
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}
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/*
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void itc(int num_name,char *num_name_char){
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int a;
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int i;
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int m;
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for(i=0;i<3;i++){
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m=2-i;
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m=(int)pow(10,m);
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a=num_name/m;
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num_name=num_name-a*m;
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num_name_char[i]=a+48;
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}
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}
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*/
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