examples/libsmbclient/testfstatvfs.c

   1 #include <sys/types.h>
   2 #include <sys/statvfs.h>
   3 #include <stdio.h>
   4 #include <unistd.h>
   5 #include <string.h>
   6 #include <time.h>
   7 #include <errno.h>
   8 #include <libsmbclient.h>
   9 #include "get_auth_data_fn.h"
  10
  11
  12 int main(int argc, char * argv[])
  13 {
  14     int             fd;
  15     int             ret;
  16     int             debug = 0;
  17     char *          p;
  18     char            path[2048];
  19     struct stat     statbuf;
  20     struct statvfs  statvfsbuf;
  21
  22     smbc_init(get_auth_data_fn, debug);
  23
  24     for (;;)
  25     {
  26         fprintf(stdout, "Path: ");
  27         *path = '\0';
  28         p = fgets(path, sizeof(path) - 1, stdin);
  29         if (p == NULL) {
  30                 fprintf(stderr, "failed to read from stdin\n");
  31                 return 1;
  32         }
  33         if (strlen(path) == 0)
  34         {
  35             return 0;
  36         }
  37
  38         p = path + strlen(path) - 1;
  39         if (*p == '\n')
  40         {
  41             *p = '\0';
  42         }
  43
  44         /* Determine if it's a file or a folder */
  45         if (smbc_stat(path, &statbuf) < 0)
  46         {
  47             perror("smbc_stat");
  48             continue;
  49         }
  50
  51         if (S_ISREG(statbuf.st_mode))
  52         {
  53             if ((fd = smbc_open(path, O_RDONLY, 0)) < 0)
  54             {
  55                 perror("smbc_open");
  56                 continue;
  57             }
  58         }
  59         else
  60         {
  61             if ((fd = smbc_opendir(path)) < 0)
  62             {
  63                 perror("smbc_opendir");
  64                 continue;
  65             }
  66         }
  67
  68         ret = smbc_fstatvfs(fd, &statvfsbuf);
  69
  70         smbc_close(fd);
  71
  72         if (ret < 0)
  73         {
  74             perror("fstatvfs");
  75         }
  76         else
  77         {
  78             printf("\n");
  79             printf("Block Size: %lu\n", statvfsbuf.f_bsize);
  80             printf("Fragment Size: %lu\n", statvfsbuf.f_frsize);
  81             printf("Blocks: %llu\n",
  82                    (unsigned long long) statvfsbuf.f_blocks);
  83             printf("Free Blocks: %llu\n",
  84                    (unsigned long long) statvfsbuf.f_bfree);
  85             printf("Available Blocks: %llu\n",
  86                    (unsigned long long) statvfsbuf.f_bavail);
  87             printf("Files : %llu\n",
  88                    (unsigned long long) statvfsbuf.f_files);
  89             printf("Free Files: %llu\n",
  90                    (unsigned long long) statvfsbuf.f_ffree);
  91             printf("Available Files: %llu\n",
  92                    (unsigned long long) statvfsbuf.f_favail);
  93 #ifdef HAVE_FSID_INT
  94             printf("File System ID: %lu\n",
  95                    (unsigned long) statvfsbuf.f_fsid);
  96 #endif
  97             printf("\n");
  98
  99             printf("Flags: 0x%lx\n", statvfsbuf.f_flag);
 100             printf("Extended Features: ");
 101
 102             if (statvfsbuf.f_flag & SMBC_VFS_FEATURE_NO_UNIXCIFS)
 103             {
 104                 printf("NO_UNIXCIFS ");
 105             }
 106             else
 107             {
 108                 printf("unixcifs ");
 109             }
 110
 111             if (statvfsbuf.f_flag & SMBC_VFS_FEATURE_CASE_INSENSITIVE)
 112             {
 113                 printf("CASE_INSENSITIVE ");
 114             }
 115             else
 116             {
 117                 printf("case_sensitive ");
 118             }
 119
 120             if (statvfsbuf.f_flag & SMBC_VFS_FEATURE_DFS)
 121             {
 122                 printf("DFS ");
 123             }
 124             else
 125             {
 126                 printf("no_dfs ");
 127             }
 128
 129             printf("\n");
 130         }
 131     }
 132
 133     return 0;
 134 }