出现有问题的代码位于此处:list = realloc(list, sizeof(int) * count); 问题分析 在经过一番折腾之后,关于出现list = realloc(list, sizeof(int) * count);错误的原因我在网上大致了解了,主要有如下: 计算长度的方式不对,比如: char*tmp =calloc(1,sizeof(char);// 经过一系列
*** Errorin`./program714.out': realloc(): invalid next size: 0x0000000002365010 ***=== Backtrace: === /lib64/libc.so.6(+0x7f5d4)[0x7f476bff35d4]/lib64/libc.so.6(+0x83bd8)[0x7f476bff7bd8]/lib64/libc.so.6(realloc+0x1d2)[0x7f476bff9832] ./program714.out[0x4008ea]/lib6...
int i, int j) { int Key = list [i]; while (i < j) { //j to the left s...
在堆中申请了内存,程序执行释放掉内存,又将q赋为0,防止野指针,不过怎么会出现这种情况呢,就想帖中现实的,程序是可以执行,但是执行完毕以后有*** Error in `./a.out': free(): invalid next size (fast): 0x0000000000e4c010 ***a.out: malloc.c:2369: sysmalloc: Assertion `(old_top == (((mb...
pFileName = (char *)malloc(sizeof(char));内存分配太小了只有一个字节，运行下面的句子必然踩内存，sprintf(pFileName, "%s/bin/new.xml",getenv("HOME"));可改为 pFileName = (char *)malloc(sizeof(char)*100);
{ /* Prepare next packet */ Ymodem_PreparePacket(buf_ptr, &packet_data[0], blkNumber, size); ackReceived = 0; receivedC[0]= 0; errors = 0; do { /* Send next packet */ if (size >= PACKET_1K_SIZE) { pktSize = PACKET_1K_SIZE; } else { pktSize = PACKET_SIZE; } Ymodem_...
#ifndefNEXT#defineNEXT(x)(MIN((int)(x)+1,lut3d->lutsize-1))#endif #ifndefR#defineR0#endif #ifndefG#defineG1#endif #ifndefB#defineB2#endif #ifndefA#defineA3#endif #ifndefMAX_LEVEL#defineMAX_LEVEL64#endifenuminterp_mode{INTERPOLATE_NEAREST,INTERPOLATE_TRILINEAR,INTERPOLATE_TETRAHEDRAL,NB_INTER...
invalid application of 'sizeof' to incomplete type 'int[]' 因为此时a为不完整类型,即不知道a的长度,所以无法使用sizeof。 但有的小伙伴却有疑问了,为什么在fun1函数中却可以设置a[0]的值? 虽然这里使用了数组a,但是它会被转换成指向其首元素的指针,而且这个转换并不需要知道数组的大小。
_msize _msize_dbg nan、nanf、nanl nearbyint、nearbyintf、nearbyintl nextafter、nextafterf、nextafterl、_nextafter、_nextafterf、nexttoward、nexttowardf、nexttowardl norm、normf、norml1 not not_eq offsetof 宏 _onexit、_onexit_m 打开 _open、_wopen _open_osfhandle or_eq or _pclose perror、_wp...
I am developing SDK and swizzling viewDidAppear. I have a customer who implements a custom TabBar Navigation where VC's are added to the hierarchy on the first load, and then, he changes the opacity to the currently displayed tab so the next time the user sees the tab - viewDidAppear isn...