Linux之根據某進程名殺死進程

Linux之根據某進程名殺死進程：

1. #include <iostream>
3. #include <string>
4. #include <stdio.h>
5. #include <stdlib.h>
6. #include <fcntl.h>
7. #include <string.h>
8. using namespace std;
9. int main()
10. {
11. /*int fd;
12. fd = open("/sddisk/tmpfile",O_RDWR|O_CREAT);
14. if(fd==-1)
15. {
16. printf("Read sdcard failure!");
17. }
18. else
19. {
20. printf("Read sdcard success!");
21. }
23. char ch[10];
24. char cc ;
25. char szBuff[256];
26. short int i = 0;
27. short int j = 0;
29. FILE *fp;
30. system("ls /dev/>/tmp/a.txt");
31. fp = fopen("/tmp/a.txt", "r");
32. while( !feof( fp ))
33. {
34. memset( szBuff, 0, 256 );
35. fgets( szBuff, 256, fp );
37. if(NULL != strstr(szBuff,"mmcblk")){
38. printf("Read sdcard success!\n");
39. break;
40. }
41. }
42. fclose(fp);
43. system("rm /tmp/a.txt");*/
45. char ch[10];
46. char cc ;
47. char szBuff[256];
48. short int i = 0;
49. short int j = 0;
51. FILE *fp;
52. system("ps -www | grep output_file* >/tmp/a.txt");
53. fp = fopen("/tmp/a.txt", "r");
54. while( !feof( fp ))
55. {
56. memset( szBuff, 0, 256 );
57. fgets( szBuff, 256, fp );
58. char buf[10];
59. memset( buf, 0, 10 );
60. sscanf(szBuff,"%[^root]", buf);
61. printf("wyz------------sssxx:%s\n",buf);
62. string ss(buf);
63. ss="kill -9"+ss;
64. system(ss.c_str());
65. printf("wyz------------ss:%s\n",szBuff);
66. break;
67. }
68. fclose(fp);
69. system("rm /tmp/a.txt");
70. return 1;
71. }