trunk/runParallel/getfile.c


#include <stdio.h>
#include <string.h>
#include <dirent.h>
#include <sys/param.h>
#include <sys/stat.h>
#include "getfile.h"

struct dirent   **namelist;
char* mydir;
int mynode;
//int nfiles(char* dirname[MAXPATHLEN + 1]);

int amber_rst(const struct dirent * dir);
//int alphasort(struct direct **d1, struct direct **d2);

int nfiles(char* dirname[MAXPATHLEN + 1],int extension) 
{
  int nfiles;
  mydir =  (char*)dirname;
  mynode = extension;
  nfiles = scandir(".", &namelist, amber_rst, alphasort);
  return(nfiles);
}

char* getfilename(int which) {
  char* fname;
  int i;

  fname = namelist[which]->d_name;
  return fname;
/*
  for (i = 0; i < strlen(filename); i++) {
    fname[i] = filename[i];
  }
  for (i = strlen(filename); i < flen; i++) {
    fname[i] = 0;
  }
  */
} 

int
amber_rst(const struct dirent * dir)
{

  struct stat     buf;
  char            filename[MAXPATHLEN + 1];
  size_t namelen;
  char            *base, *exten;
  char            *dot = ".";
  char            extenpattern[5];
  char* oldexten; 
  sprintf(filename, "%s/%s",".", dir->d_name);
        
  
  if (stat(filename, &buf) != 0)
    {
      return (0);
    }
  
  if (buf.st_mode & S_IFDIR)   
    {
      return (0);
    }
  
  sprintf(filename, "%s", dir->d_name);
  base = (char*)strtok(filename, ".");
  //namelen = strlen(base);
  while (base != NULL){
        exten = base;
        base=(char*)strtok(NULL,".");
//      printf("Exten contains: %s\n",exten);
  }
  sprintf(extenpattern,"%s%i","node",mynode);
//  printf("Exten contains: %s\n",exten);

  if (exten!=NULL && !strcasecmp(exten,extenpattern))
    {   
      return (1);
    }   

  return (0);

}

Revision:	2956
Committed:	Wed Jul 19 16:08:12 2006 UTC (18 years, 1 month ago) by chuckv
Content type:	text/plain
File size:	1638 byte(s)
Log Message:	Added fork() and wait() so we can loop through multiple jobs.
#	User	Rev	Content
1	chuckv	2930
2			#include <stdio.h>
3			#include <string.h>
4			#include <dirent.h>
5			#include <sys/param.h>
6			#include <sys/stat.h>
7	chuckv	2933	#include "getfile.h"
8	chuckv	2930
9			struct dirent **namelist;
10			char* mydir;
11	chuckv	2933	int mynode;
12			//int nfiles(char* dirname[MAXPATHLEN + 1]);
13	chuckv	2930
14	chuckv	2943	int amber_rst(const struct dirent * dir);
15			//int alphasort(struct direct d1, struct direct d2);
16	chuckv	2930
17	chuckv	2933	int nfiles(char* dirname[MAXPATHLEN + 1],int extension)
18	chuckv	2930	{
19			int nfiles;
20			mydir = (char*)dirname;
21	chuckv	2933	mynode = extension;
22	chuckv	2943	nfiles = scandir(".", &namelist, amber_rst, alphasort);
23	chuckv	2930	return(nfiles);
24			}
25
26	chuckv	2943	char* getfilename(int which) {
27			char* fname;
28	chuckv	2930	int i;
29
30	chuckv	2943	fname = namelist[which]->d_name;
31			return fname;
32	chuckv	2933	/*
33	chuckv	2930	for (i = 0; i < strlen(filename); i++) {
34			fname[i] = filename[i];
35			}
36			for (i = strlen(filename); i < flen; i++) {
37			fname[i] = 0;
38			}
39	chuckv	2933	*/
40	chuckv	2930	}
41
42			int
43			amber_rst(const struct dirent * dir)
44			{
45
46			struct stat buf;
47			char filename[MAXPATHLEN + 1];
48	chuckv	2956	size_t namelen;
49	chuckv	2930	char base, exten;
50			char *dot = ".";
51	chuckv	2943	char extenpattern[5];
52	chuckv	2956	char* oldexten;
53	chuckv	2943	sprintf(filename, "%s/%s",".", dir->d_name);
54
55	chuckv	2930
56			if (stat(filename, &buf) != 0)
57			{
58			return (0);
59			}
60
61			if (buf.st_mode & S_IFDIR)
62			{
63			return (0);
64			}
65
66			sprintf(filename, "%s", dir->d_name);
67			base = (char*)strtok(filename, ".");
68	chuckv	2956	//namelen = strlen(base);
69			while (base != NULL){
70			exten = base;
71			base=(char*)strtok(NULL,".");
72			// printf("Exten contains: %s\n",exten);
73			}
74			sprintf(extenpattern,"%s%i","node",mynode);
75			// printf("Exten contains: %s\n",exten);
76	chuckv	2930
77	chuckv	2943	if (exten!=NULL && !strcasecmp(exten,extenpattern))
78			{
79			return (1);
80			}
81
82			return (0);
83
84	chuckv	2930	}
85