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 }