想从pppd source中单独编译vjcompress.c [root@dwang tcpcommpress]# cc -c vjcompress.c -o vjcompress.o vjcompress.c: In function 'vj_compress_init': vjcompress.c:76: warning: incompatible implicit declaration of built-in function 'bzero' vjcompress.c: In function 'vj_compress_tcp': vjcompress.c:173: error: 'struct tcphdr' has no member named 'th_flags' vjcompress.c:173: error: 'TH_SYN' undeclared (f...
by wangdan1600 - C/C++ - 2014-01-10 17:19:22 阅读(4727) 回复(5)
编译环境: Red Hat Enterprise Linux AS release 4 (Nahant) gcc version 3.4.3 20041212 (Red Hat 3.4.3-9.EL4) GNU Make 3.80 编译报错如下: c.cpp: In function `int read_msghandle(int, void*, int, int*)': c.cpp:156: error: 'struct msghdr' has no member named 'msg_accrights' c.cpp:157: error: 'struct msghdr' has no member named 'msg_accrightslen' c.cpp:202: error: 'struct msghdr' has no member named 'm...
test.c文件如下:
[code]
#include
在32bit下面。 下面的代码 #pragma pack(push,4) typedef struct XX { char x; long long y; }XXX; #pragma pack(pop) main() { printf("%d\n",sizeof(XXX)); } 输出为 12 但是#pragma pack(push,8 ) 的时候输出仍然为12 而且我的g++参数也加上了 -fpack-struct=8 不知道为什么看起来#pragma pack(push,8 )没有起作用 [ 本帖最后由 suds 于 2009-7-27 14:45 编辑 ]
我放进一张光盘,点击cdrom图标 出现 the desktop entry file /root/desktop/cdrom device is of fsdevice has no DEV=...entry 我在bootmanager (lilo) 中加入winxp 点"check configuration" 出现 boot other /dev/hda1 on /dev/hda ,loader /boot/chain.b added winxp boot image:/dev/hda1 fata: kernel doesnt support inital ram disks 怎样解决呢?
我用的是RH 2.6 KERNEL SMP的机器: 公司开发出来的beta版本运行测试的时候会出现: [code]EXT3-fs error (device hda6) in start_transaction: Journal has aborted[/code] 其中hda6为我的system disk 请问这个什么问题!公司做加密的 [ 本帖最后由 cyaln 于 2006-10-24 15:41 编辑 ]
struct timespec struct itimerspec数据结构是怎样的,各个数据成员代表什么意义? 在哪里可以得到帮助文档? 谢谢各位解决小弟的问题