將NSString輸出轉換爲NSArray的最佳方法

Question

我試圖在我的可可應用程序（在UITableView中）顯示gdb命令「info registers」的輸出。爲了做到這一點，我需要將當前爲字符串的輸出轉換爲數組。目前，字符串輸出如下所示：

"rax   0x10004005 268451845 
    rbx   0x0 0 
    rcx   0x7fff5fbfe948 140734799800648 
    rdx   0x0 0 
    rsi   0x7000006 117440518 
    rdi   0x7fff5fbfea80 140734799800960 
    rbp   0x7fff5fbfe9a0 0x7fff5fbfe9a0 
    rsp   0x7fff5fbfe948 0x7fff5fbfe948 
    r8    0x1e03 7683 
    r9    0x0 0 
    r10   0x800 2048 
    r11   0x206 518 
    r12   0x1e03 7683 
    r13   0x800 2048 
    r14   0x7fff5fbfea80 140734799800960 
    r15   0x7000006 117440518 
    rip   0x7fff823d8d7a 0x7fff823d8d7a <mach_msg_trap+10> 
    eflags   0x206 518 
    cs    0x2f 47 
    ss    0x0 0 
    ds    0x0 0 
    es    0x0 0 
    fs    0x10 16 
    gs    0x48 72" 

如何將此字符串轉換爲數組，使其看起來像這樣？

"rax   0x10004005 268451845, 
    rbx   0x0 0, 
    rcx   0x7fff5fbfe948 140734799800648, 
    rdx   0x0 0, 
    rsi   0x7000006 117440518, 
    rdi   0x7fff5fbfea80 140734799800960, 
    rbp   0x7fff5fbfe9a0 0x7fff5fbfe9a0, 
    rsp   0x7fff5fbfe948 0x7fff5fbfe948, 
    r8    0x1e03 7683, 
    r9    0x0 0, 
    r10   0x800 2048, 
    r11   0x206 518, 
    r12   0x1e03 7683, 
    r13   0x800 2048, 
    r14   0x7fff5fbfea80 140734799800960, 
    r15   0x7000006 117440518, 
    rip   0x7fff823d8d7a 0x7fff823d8d7a <mach_msg_trap+10>, 
    eflags   0x206 518, 
    cs    0x2f 47, 
    ss    0x0 0, 
    ds    0x0 0, 
    es    0x0 0, 
    fs    0x10 16, 
    gs    0x48 72" 

Answer 1

NSArray *myArray = [mysHexString componentsSeparatedByString:@"\n"];