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changeset 871:8aa07b575cd6

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stat: Reindent from 4 to 2 spaces
author Felix Janda <felix.janda@posteo.de>
date Fri, 19 Apr 2013 21:29:36 +0200
parents aa5bd0a358dd
children 793972c94560
files toys/pending/stat.c
diffstat 1 files changed, 208 insertions(+), 208 deletions(-) [+]
line wrap: on
line diff
--- a/toys/pending/stat.c	Sat Apr 20 23:33:48 2013 -0500
+++ b/toys/pending/stat.c	Fri Apr 19 21:29:36 2013 +0200
@@ -5,44 +5,44 @@
 USE_STAT(NEWTOY(stat, "LZfc", TOYFLAG_BIN)) 
 
 config STAT
-    bool stat
-    default n
-    help
-        Usage: stat [OPTION] FILE...
-        display file or file system status
-        -Z, --context
+  bool stat
+  default n
+  help
+    Usage: stat [OPTION] FILE...
+    display file or file system status
+    -Z, --context
              print the security context information if available
-        -f, --file-system
-            display file system status instead of file status
-        -c  --format=FORMAT
-            use the specified FORMAT instead of the default; output a newline after each use of FORMAT
-        --help display this help and exit
-        The valid format sequences for files (without --file-system):
-        %a     Access rights in octal
-        %A     Access rights in human readable form
-        %b     Number of blocks allocated (see
-        %B     The size in bytes of each block reported by
-        %d     Device number in decimal
-        %D     Device number in hex
-        %f     Raw mode in hex
-        %F     File type
-        %G     Group name of owner
-        %h     Number of hard links
-        %i     Inode number
-        %n     File name
-        %N     Quoted file name with dereference if symbolic link
-        %o     I/O block size
-        %s     Total size, in bytes
-        %t     Major device type in hex
-        %T     Minor device type in hex
-        %u     User ID of owner
-        %U     User name of owner
-        %x     Time of last access
-        %X     Time of last access as seconds since Epoch
-        %y     Time of last modification
-        %Y     Time of last modification as seconds since Epoch
-        %z     Time of last change
-        %Z     Time of last change as seconds since Epoch
+    -f, --file-system
+      display file system status instead of file status
+    -c  --format=FORMAT
+      use the specified FORMAT instead of the default; output a newline after each use of FORMAT
+    --help display this help and exit
+    The valid format sequences for files (without --file-system):
+    %a     Access rights in octal
+    %A     Access rights in human readable form
+    %b     Number of blocks allocated (see
+    %B     The size in bytes of each block reported by
+    %d     Device number in decimal
+    %D     Device number in hex
+    %f     Raw mode in hex
+    %F     File type
+    %G     Group name of owner
+    %h     Number of hard links
+    %i     Inode number
+    %n     File name
+    %N     Quoted file name with dereference if symbolic link
+    %o     I/O block size
+    %s     Total size, in bytes
+    %t     Major device type in hex
+    %T     Minor device type in hex
+    %u     User ID of owner
+    %U     User name of owner
+    %x     Time of last access
+    %X     Time of last access as seconds since Epoch
+    %y     Time of last modification
+    %Y     Time of last modification as seconds since Epoch
+    %z     Time of last change
+    %Z     Time of last change as seconds since Epoch
 */
 
 #define FOR_stat
@@ -81,207 +81,207 @@
 
 static void do_stat(const char * file_name)
 {
-    TT.toystat = xmalloc(sizeof(struct stat));
-    if (stat(file_name, TT.toystat) < 0) perror_msg("stat: '%s'", file_name);
+  TT.toystat = xmalloc(sizeof(struct stat));
+  if (stat(file_name, TT.toystat) < 0) perror_msg("stat: '%s'", file_name);
 }
 
 static void do_statfs(const char * file_name)
 {
-    TT.toystatfs = xmalloc(sizeof(struct statfs));
-    if (statfs(file_name, TT.toystatfs) < 0)
-        perror_msg("statfs: '%s'", file_name);
+  TT.toystatfs = xmalloc(sizeof(struct statfs));
+  if (statfs(file_name, TT.toystatfs) < 0)
+    perror_msg("statfs: '%s'", file_name);
 }
 
 static char * check_type_file(mode_t mode, size_t size)
 {
-    if (S_ISREG(mode)) {
-        if (size) return "regular file";
-        return "regular empty file";
-    }
-    if (S_ISDIR(mode)) return "directory"; 
-    if (S_ISCHR(mode)) return "character device";
-    if (S_ISBLK(mode)) return "block device";
-    if (S_ISFIFO(mode)) return "FIFO (named pipe)";
-    if (S_ISLNK(mode)) return "symbolic link";
-    if (S_ISSOCK(mode)) return "socket";
+  if (S_ISREG(mode)) {
+    if (size) return "regular file";
+    return "regular empty file";
+  }
+  if (S_ISDIR(mode)) return "directory"; 
+  if (S_ISCHR(mode)) return "character device";
+  if (S_ISBLK(mode)) return "block device";
+  if (S_ISFIFO(mode)) return "FIFO (named pipe)";
+  if (S_ISLNK(mode)) return "symbolic link";
+  if (S_ISSOCK(mode)) return "socket";
 }
 
 static char * get_access_str(unsigned long pernission, mode_t mode)
 {
-    static char access_string[10];
-    int i;
+  static char access_string[10];
+  int i;
 
-    if (S_ISDIR(mode)) access_string[0] = 'd';
-    else access_string[0] = '-';
-    for (i = 0; i < 3; i++)
-        access_string(pernission >> (i * 3) & 7, access_string, i);
+  if (S_ISDIR(mode)) access_string[0] = 'd';
+  else access_string[0] = '-';
+  for (i = 0; i < 3; i++)
+    access_string(pernission >> (i * 3) & 7, access_string, i);
 
-    access_string[10] = '\0';
-    return access_string;
+  access_string[10] = '\0';
+  return access_string;
 }
 
 static char * date_stat_format(time_t time)
 {
-    static char buf[SIZE_DATE_TIME_STAT];
+  static char buf[SIZE_DATE_TIME_STAT];
 
-    strftime(buf, sizeof(buf), "%Y-%m-%d %H:%M:%S.000000000", localtime(&time));
-    return buf;
+  strftime(buf, sizeof(buf), "%Y-%m-%d %H:%M:%S.000000000", localtime(&time));
+  return buf;
 }
 
 inline void print_stat_format(char *format, int flag)
 {
-    format++;
-    switch (*format) {
-        case 'a':
-            if (flag) xprintf("%lu\n", TT.toystatfs->f_bavail);
-            else xprintf("%04lo\n",TT.toystat->st_mode & (S_ISUID|S_ISGID|S_ISVTX|S_IRWXU|S_IRWXG|S_IRWXO));
-            break;
-        case 'A':
-            xprintf("%s\n",TT.access_str);
-            break;
-        case 'b':
-            if (flag) xprintf("%lu\n", TT.toystatfs->f_blocks);
-            else xprintf("%llu\n", TT.toystat->st_blocks);
-            break;
-        case 'B':
-            xprintf("%lu\n", TT.toystat->st_blksize);
-            break;
-        case 'c':
-            if (flag) xprintf("%lu\n", TT.toystatfs->f_files);
-            break;
-        case 'C':
-            xprintf("Currently feature is not supported\n");
-            break;
-        case 'd':
-            if (flag) xprintf("%lu\n", TT.toystatfs->f_ffree);
-            else xprintf("%ldd\n", TT.toystat->st_dev);
-            break;
-        case 'D':
-            xprintf("%llxh\n", TT.toystat->st_dev);
-            break;
-        case 'f':
-            if (flag) xprintf("%lu\n", TT.toystatfs->f_bfree);
-            else xprintf("%lx\n", TT.toystat->st_mode);
-            break;
-        case 'F':
-            xprintf("%s\n", TT.file_type);
-            break;
-        case 'g':
-            xprintf("%lu\n", TT.toystat->st_uid);
-            break;
-        case 'G':
-            xprintf("%8s\n", TT.user_name->pw_name);
-            break;
-        case 'h':
-            xprintf("%lu\n", TT.toystat->st_nlink);
-            break;
-        case 'i':
-            if (flag)
-                xprintf("%d%d\n", TT.toystatfs->f_fsid.__val[0], TT.toystatfs->f_fsid.__val[1]);
-            else xprintf("%llu\n", TT.toystat->st_ino);
-            break;
-        case 'l':
-            if (flag) xprintf("need to implement\n");
-            break;
-        case 'n':
-            xprintf("%s\n", toys.optargs[TT.toy_obj_file_arg]);
-            break;
-        case 'N':
-            xprintf("`%s\n'", toys.optargs[TT.toy_obj_file_arg]);
-            break;
-        case 'o':
-            xprintf("%lu\n", TT.toystat->st_blksize);
-            break;
-        case 's':
-            if (flag) xprintf("%d\n", TT.toystatfs->f_frsize);
-            else xprintf("%llu\n", TT.toystat->st_size);
-            break;
-        case 'S':
-            if (flag) xprintf("%d\n", TT.toystatfs->f_bsize);
-            break;
-        case 't':
-            if (flag) xprintf("%lx\n", TT.toystatfs->f_type);
-            break;
-        case 'T':
-            if (flag) xprintf("Needs to be implemented\n");
-            break;
-        case 'u':
-            xprintf("%lu\n", TT.toystat->st_uid);
-            break;
-        case 'U':
-            xprintf("%8s\n", TT.user_name->pw_name);
-            break;
-        case 'x':
-            xprintf("%s\n", date_stat_format(TT.toystat->st_atime));
-            break;
-        case 'X':
-            xprintf("%llu\n", TT.toystat->st_atime);
-            break;
-        case 'y':
-            xprintf("%s\n", date_stat_format(TT.toystat->st_mtime));
-            break;
-        case 'Y':
-            xprintf("%llu\n", TT.toystat->st_mtime);
-            break;
-        case 'z':
-            xprintf("%s\n", date_stat_format(TT.toystat->st_ctime));
-            break;
-        case 'Z':
-            xprintf("%llu\n", TT.toystat->st_ctime);
-        default:
-            xprintf("%c\n", *format);
-            break;
-    }
-    exit(0);
+  format++;
+  switch (*format) {
+    case 'a':
+      if (flag) xprintf("%lu\n", TT.toystatfs->f_bavail);
+      else xprintf("%04lo\n",TT.toystat->st_mode & (S_ISUID|S_ISGID|S_ISVTX|S_IRWXU|S_IRWXG|S_IRWXO));
+      break;
+    case 'A':
+      xprintf("%s\n",TT.access_str);
+      break;
+    case 'b':
+      if (flag) xprintf("%lu\n", TT.toystatfs->f_blocks);
+      else xprintf("%llu\n", TT.toystat->st_blocks);
+      break;
+    case 'B':
+      xprintf("%lu\n", TT.toystat->st_blksize);
+      break;
+    case 'c':
+      if (flag) xprintf("%lu\n", TT.toystatfs->f_files);
+      break;
+    case 'C':
+      xprintf("Currently feature is not supported\n");
+      break;
+    case 'd':
+      if (flag) xprintf("%lu\n", TT.toystatfs->f_ffree);
+      else xprintf("%ldd\n", TT.toystat->st_dev);
+      break;
+    case 'D':
+      xprintf("%llxh\n", TT.toystat->st_dev);
+      break;
+    case 'f':
+      if (flag) xprintf("%lu\n", TT.toystatfs->f_bfree);
+      else xprintf("%lx\n", TT.toystat->st_mode);
+      break;
+    case 'F':
+      xprintf("%s\n", TT.file_type);
+      break;
+    case 'g':
+      xprintf("%lu\n", TT.toystat->st_uid);
+      break;
+    case 'G':
+      xprintf("%8s\n", TT.user_name->pw_name);
+      break;
+    case 'h':
+      xprintf("%lu\n", TT.toystat->st_nlink);
+      break;
+    case 'i':
+      if (flag)
+        xprintf("%d%d\n", TT.toystatfs->f_fsid.__val[0], TT.toystatfs->f_fsid.__val[1]);
+      else xprintf("%llu\n", TT.toystat->st_ino);
+      break;
+    case 'l':
+      if (flag) xprintf("need to implement\n");
+      break;
+    case 'n':
+      xprintf("%s\n", toys.optargs[TT.toy_obj_file_arg]);
+      break;
+    case 'N':
+      xprintf("`%s\n'", toys.optargs[TT.toy_obj_file_arg]);
+      break;
+    case 'o':
+      xprintf("%lu\n", TT.toystat->st_blksize);
+      break;
+    case 's':
+      if (flag) xprintf("%d\n", TT.toystatfs->f_frsize);
+      else xprintf("%llu\n", TT.toystat->st_size);
+      break;
+    case 'S':
+      if (flag) xprintf("%d\n", TT.toystatfs->f_bsize);
+      break;
+    case 't':
+      if (flag) xprintf("%lx\n", TT.toystatfs->f_type);
+      break;
+    case 'T':
+      if (flag) xprintf("Needs to be implemented\n");
+      break;
+    case 'u':
+      xprintf("%lu\n", TT.toystat->st_uid);
+      break;
+    case 'U':
+      xprintf("%8s\n", TT.user_name->pw_name);
+      break;
+    case 'x':
+      xprintf("%s\n", date_stat_format(TT.toystat->st_atime));
+      break;
+    case 'X':
+      xprintf("%llu\n", TT.toystat->st_atime);
+      break;
+    case 'y':
+      xprintf("%s\n", date_stat_format(TT.toystat->st_mtime));
+      break;
+    case 'Y':
+      xprintf("%llu\n", TT.toystat->st_mtime);
+      break;
+    case 'z':
+      xprintf("%s\n", date_stat_format(TT.toystat->st_ctime));
+      break;
+    case 'Z':
+      xprintf("%llu\n", TT.toystat->st_ctime);
+    default:
+      xprintf("%c\n", *format);
+      break;
+  }
+  exit(0);
 }
 
 void stat_main(void)
 {
-    int stat_flag_Z = 0, stat_flag_f = 0, stat_flag_c = 0, stat_format = 0;
+  int stat_flag_Z = 0, stat_flag_f = 0, stat_flag_c = 0, stat_format = 0;
 
-    if (toys.optargs) {
-        if (toys.optflags & 1) {
-            stat_flag_c = 1;
-            TT.toy_obj_file_arg = 1;
-            stat_format = 1;
-        }
-        if (toys.optflags & (1 << 1)) {
-            stat_flag_f = 1;
-            do_statfs(toys.optargs[TT.toy_obj_file_arg]);
-        } else do_stat(toys.optargs[TT.toy_obj_file_arg]);
-        if (toys.optflags & (1 << 2)) {
-            stat_flag_Z = 1;
-            xprintf("SELinux feature has not been implemented so far..\n");
-        }
+  if (toys.optargs) {
+    if (toys.optflags & 1) {
+      stat_flag_c = 1;
+      TT.toy_obj_file_arg = 1;
+      stat_format = 1;
     }
+    if (toys.optflags & (1 << 1)) {
+      stat_flag_f = 1;
+      do_statfs(toys.optargs[TT.toy_obj_file_arg]);
+    } else do_stat(toys.optargs[TT.toy_obj_file_arg]);
+    if (toys.optflags & (1 << 2)) {
+      stat_flag_Z = 1;
+      xprintf("SELinux feature has not been implemented so far..\n");
+    }
+  }
 // function to check the type/mode of file
-    if (!stat_flag_f) {
-        TT.file_type = check_type_file(TT.toystat->st_mode, TT.toystat->st_size);
+  if (!stat_flag_f) {
+    TT.file_type = check_type_file(TT.toystat->st_mode, TT.toystat->st_size);
 // check user and group name
-        TT.user_name = getpwuid(TT.toystat->st_uid);
-        TT.group_name = getgrgid(TT.toystat->st_gid);
+    TT.user_name = getpwuid(TT.toystat->st_uid);
+    TT.group_name = getgrgid(TT.toystat->st_gid);
 // function to get access in human readable format
-        TT.access_str = get_access_str((TT.toystat->st_mode & (S_ISUID|S_ISGID|S_ISVTX|S_IRWXU|S_IRWXG|S_IRWXO)), TT.toystat->st_mode);
-        TT.time_toy = gmtime(&(TT.toystat->st_atime));
-    }
-    if (!(stat_flag_f |stat_flag_Z)) {
-        if (stat_format) print_stat_format(toys.optargs[0], stat_flag_f);
-        xprintf(" File: `%s'\n", toys.optargs[TT.toy_obj_file_arg]);
-        xprintf(" Size: %llu\t Blocks: %llu\t IO Blocks: %lu\t", TT.toystat->st_size, TT.toystat->st_blocks, TT.toystat->st_blksize);
-        xprintf("%s\n", TT.file_type);
-        xprintf("Device: %llxh\t Inode: %llu\t Links: %lu\n", TT.toystat->st_dev, TT.toystat->st_ino, TT.toystat->st_nlink);
-        xprintf("Access: (%04lo/%s)\tUid: (%lu/%8s)\tGid: (%lu/%8s)\n", (TT.toystat->st_mode & (S_ISUID|S_ISGID|S_ISVTX|S_IRWXU|S_IRWXG|S_IRWXO)), TT.access_str, TT.toystat->st_uid, TT.user_name->pw_name, TT.toystat->st_gid, TT.group_name->gr_name);
-        xprintf("Access: %s\nModify: %s\nChange: %s\n", date_stat_format(TT.toystat->st_atime), date_stat_format(TT.toystat->st_mtime), date_stat_format(TT.toystat->st_ctime));
-    } else if (stat_flag_f) {
-        // implementation of statfs -f, file system
-        if (stat_format) print_stat_format(toys.optargs[0], stat_flag_f);
-        xprintf(" File: \"%s\"\n", toys.optargs[TT.toy_obj_file_arg]);
-        xprintf("   ID: %d%d Namelen: %ld    Type: %lx\n", TT.toystatfs->f_fsid.__val[0], TT.toystatfs->f_fsid.__val[1], TT.toystatfs->f_namelen, TT.toystatfs->f_type);
-        xprintf("Block Size: %d    Fundamental block size: %d\n", TT.toystatfs->f_bsize, TT.toystatfs->f_frsize);
-        xprintf("Blocks: Total: %lu\t", TT.toystatfs->f_blocks);
-        xprintf("Free: %lu\t", TT.toystatfs->f_bfree);
-        xprintf("Available: %lu\n", TT.toystatfs->f_bavail);
-        xprintf("Inodes: Total: %lu\t", TT.toystatfs->f_files);
-        xprintf("\tFree: %d\n", TT.toystatfs->f_ffree);
-    }
+    TT.access_str = get_access_str((TT.toystat->st_mode & (S_ISUID|S_ISGID|S_ISVTX|S_IRWXU|S_IRWXG|S_IRWXO)), TT.toystat->st_mode);
+    TT.time_toy = gmtime(&(TT.toystat->st_atime));
+  }
+  if (!(stat_flag_f |stat_flag_Z)) {
+    if (stat_format) print_stat_format(toys.optargs[0], stat_flag_f);
+    xprintf(" File: `%s'\n", toys.optargs[TT.toy_obj_file_arg]);
+    xprintf(" Size: %llu\t Blocks: %llu\t IO Blocks: %lu\t", TT.toystat->st_size, TT.toystat->st_blocks, TT.toystat->st_blksize);
+    xprintf("%s\n", TT.file_type);
+    xprintf("Device: %llxh\t Inode: %llu\t Links: %lu\n", TT.toystat->st_dev, TT.toystat->st_ino, TT.toystat->st_nlink);
+    xprintf("Access: (%04lo/%s)\tUid: (%lu/%8s)\tGid: (%lu/%8s)\n", (TT.toystat->st_mode & (S_ISUID|S_ISGID|S_ISVTX|S_IRWXU|S_IRWXG|S_IRWXO)), TT.access_str, TT.toystat->st_uid, TT.user_name->pw_name, TT.toystat->st_gid, TT.group_name->gr_name);
+    xprintf("Access: %s\nModify: %s\nChange: %s\n", date_stat_format(TT.toystat->st_atime), date_stat_format(TT.toystat->st_mtime), date_stat_format(TT.toystat->st_ctime));
+  } else if (stat_flag_f) {
+    // implementation of statfs -f, file system
+    if (stat_format) print_stat_format(toys.optargs[0], stat_flag_f);
+    xprintf(" File: \"%s\"\n", toys.optargs[TT.toy_obj_file_arg]);
+    xprintf("   ID: %d%d Namelen: %ld    Type: %lx\n", TT.toystatfs->f_fsid.__val[0], TT.toystatfs->f_fsid.__val[1], TT.toystatfs->f_namelen, TT.toystatfs->f_type);
+    xprintf("Block Size: %d    Fundamental block size: %d\n", TT.toystatfs->f_bsize, TT.toystatfs->f_frsize);
+    xprintf("Blocks: Total: %lu\t", TT.toystatfs->f_blocks);
+    xprintf("Free: %lu\t", TT.toystatfs->f_bfree);
+    xprintf("Available: %lu\n", TT.toystatfs->f_bavail);
+    xprintf("Inodes: Total: %lu\t", TT.toystatfs->f_files);
+    xprintf("\tFree: %d\n", TT.toystatfs->f_ffree);
+  }
 }