if(i==instr_len-pad)
strncpy(buf1,&instr,pad);
else
strncpy(buf1,&instr,3);
buf2[0] = buf1[0] >> 2;
buf2. = (buf1[0] & 0x03) << 4 | buf1. >> 4;
buf2. = (buf1. & 0x0f) << 2 | buf1. >> 6;
buf2. = buf1. & 0x3f;
for(j=0;j<4;j++)
buf2[j]=table[buf2[j]];
if(i==instr_len-pad)
for(j=3;j>pad;j--)
buf2[j]='=';
strncat(outstr,buf2,4);
}
}
数据载入中...
页码：[1] [2] [3] [4] [5] [6] [7] [8] [9] [10] 第10页、共10页 |
