Class: SMB::File

Inherits:
Object
  • Object
show all
Defined in:
ext/smb/smb.c

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Object 



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# File 'ext/smb/smb.c', line 993

static VALUE
File_initialize(VALUE self)
{
rb_smbprivate *file; Data_Get_Struct(self, rb_smbprivate, file);

#line 312 "/home/geoff/Projects/smb-ruby/ext/smb/smb.cr"
  
  return Qnil;
}

Class Method Details

.create(__v_url, __v_mode) ⇒ Object 



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# File 'ext/smb/smb.c', line 918

static VALUE
File_CLASS_create(VALUE self, VALUE __v_url, VALUE __v_mode)
{
  VALUE __p_retval = Qnil;
  char * url; char * __orig_url;
  int mode; int __orig_mode;
  __orig_url = url = ( NIL_P(__v_url) ? NULL : StringValuePtr(__v_url) );
  __orig_mode = mode = NUM2INT(__v_mode);

#line 277 "/home/geoff/Projects/smb-ruby/ext/smb/smb.cr"

  do {
  volatile VALUE  val  ;
 struct rb_smbprivate * file  ;
 int  handle  =
 0;
  if ((handle = smbc_creat(url, mode)) < 0) { rb_sys_fail(url);
  } val = Data_Make_Struct(self, struct rb_smbprivate, 0, smbprivate_free, file);
  file->handle = handle;
  file->url = strdup(url);
  rb_obj_call_init(val, 0, NULL);
  do { __p_retval = val; goto out; } while(0);

  } while(0);

out:
  return __p_retval;
}

.new(__v_url, __v_flags, __v_mode) ⇒ Object 



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# File 'ext/smb/smb.c', line 887

static VALUE
File_CLASS_new(VALUE self, VALUE __v_url, VALUE __v_flags, VALUE __v_mode)
{
  VALUE __p_retval = Qnil;
  char * url; char * __orig_url;
  int flags; int __orig_flags;
  int mode; int __orig_mode;
  __orig_url = url = ( NIL_P(__v_url) ? NULL : StringValuePtr(__v_url) );
  __orig_flags = flags = NUM2INT(__v_flags);
  __orig_mode = mode = NUM2INT(__v_mode);

#line 259 "/home/geoff/Projects/smb-ruby/ext/smb/smb.cr"

  do {
  volatile VALUE  val  ;
 struct rb_smbprivate * file  ;
 int  handle  =
 0;
  if ((handle = smbc_open(url, flags, mode)) < 0) { rb_sys_fail(url);
  } val = Data_Make_Struct(self, struct rb_smbprivate, 0, smbprivate_free, file);
  file->handle = handle;
  file->url = strdup(url);
  rb_obj_call_init(val, 0, NULL);
  do { __p_retval = val; goto out; } while(0);

  } while(0);

out:
  return __p_retval;
}

.read(__v_url) ⇒ Object 



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# File 'ext/smb/smb.c', line 1130

static VALUE
File_CLASS_read(VALUE self, VALUE __v_url)
{
  VALUE __p_retval = Qnil;
  char * url; char * __orig_url;
  __orig_url = url = ( NIL_P(__v_url) ? NULL : StringValuePtr(__v_url) );

#line 376 "/home/geoff/Projects/smb-ruby/ext/smb/smb.cr"

  do {
  size_t  read  ;
 struct stat  s  ;
 char  buf [4096] ;
 volatile VALUE  str  ;
 int next_read = 0, handle, bytes_to_read;
  if ((handle = smbc_open(url, O_RDONLY, 0)) < 0) rb_sys_fail(url);
  if (smbc_fstat(handle, &s) < 0) rb_sys_fail(url);
  bytes_to_read = s.st_size;
  if(bytes_to_read > sizeof(buf)) next_read = sizeof(buf);
  else next_read = bytes_to_read;
  str = rb_str_new("",0);
  while((read = smbc_read(handle, buf, next_read))!=0) { rb_str_cat(str, buf, read);
  bytes_to_read -= read;
  if(bytes_to_read == 0) break;
  if(bytes_to_read > sizeof(buf)) next_read = sizeof(buf);
  else next_read = bytes_to_read;
  } smbc_close(handle);
  do { __p_retval = str; goto out; } while(0);

  } while(0);

out:
  return __p_retval;
}

.rename(__v_ourl, __v_nurl) ⇒ Object 



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# File 'ext/smb/smb.c', line 959

static VALUE
File_CLASS_rename(VALUE self, VALUE __v_ourl, VALUE __v_nurl)
{
  char * ourl; char * __orig_ourl;
  char * nurl; char * __orig_nurl;
  __orig_ourl = ourl = ( NIL_P(__v_ourl) ? NULL : StringValuePtr(__v_ourl) );
  __orig_nurl = nurl = ( NIL_P(__v_nurl) ? NULL : StringValuePtr(__v_nurl) );

#line 299 "/home/geoff/Projects/smb-ruby/ext/smb/smb.cr"
  if (smbc_rename(ourl, nurl) < 0) rb_sys_fail(ourl);
 
  return Qnil;
}

.stat(__v_url) ⇒ Object 



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# File 'ext/smb/smb.c', line 973

static VALUE
File_CLASS_stat(VALUE self, VALUE __v_url)
{
  VALUE __p_retval = Qnil;
  char * url; char * __orig_url;
  __orig_url = url = ( NIL_P(__v_url) ? NULL : StringValuePtr(__v_url) );

#line 303 "/home/geoff/Projects/smb-ruby/ext/smb/smb.cr"

  do {
  struct stat  s  ;
 if (smbc_stat(url, &s) < 0) rb_sys_fail(url);
  do { __p_retval = stat_new(&s); goto out; } while(0);

  } while(0);

out:
  return __p_retval;
}

.unlink(__v_url) ⇒ Object 



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# File 'ext/smb/smb.c', line 947

static VALUE
File_CLASS_unlink(VALUE self, VALUE __v_url)
{
  char * url; char * __orig_url;
  __orig_url = url = ( NIL_P(__v_url) ? NULL : StringValuePtr(__v_url) );

#line 295 "/home/geoff/Projects/smb-ruby/ext/smb/smb.cr"
  if (smbc_unlink(url) < 0) rb_sys_fail(url);
 
  return Qnil;
}

Instance Method Details

#close ⇒ Object 



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# File 'ext/smb/smb.c', line 1118

static VALUE
File_close(VALUE self)
{
rb_smbprivate *file; Data_Get_Struct(self, rb_smbprivate, file);

#line 371 "/home/geoff/Projects/smb-ruby/ext/smb/smb.cr"
  smbc_close(file->handle);
  file->handle = 0;
 
  return Qnil;
}

#read(*__p_argv, self) ⇒ Object 



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# File 'ext/smb/smb.c', line 1051

static VALUE
File_read(int __p_argc, VALUE *__p_argv, VALUE self)
{
  VALUE __p_retval = Qnil;
  VALUE __v_bytes_to_read = Qnil;
  int bytes_to_read; int __orig_bytes_to_read;
rb_smbprivate *file; Data_Get_Struct(self, rb_smbprivate, file);

  /* Scan arguments */
  rb_scan_args(__p_argc, __p_argv, "01",&__v_bytes_to_read);

  /* Set defaults */
  if (__p_argc > 0)
    __orig_bytes_to_read = bytes_to_read = NUM2INT(__v_bytes_to_read);
  else
    bytes_to_read = -1;


#line 326 "/home/geoff/Projects/smb-ruby/ext/smb/smb.cr"

  do {
  size_t  read  ;
 struct stat  s  ;
 char  buf [4096] ;
 volatile VALUE  str  =
 Qnil;
  int next_read = 0;
  if(bytes_to_read == -1) { if (smbc_fstat(file->handle, &s) < 0) rb_sys_fail(file->url);
  bytes_to_read = s.st_size;
  } if(bytes_to_read > sizeof(buf)) next_read = sizeof(buf);
  else next_read = bytes_to_read;
  while((read = smbc_read(file->handle, buf, next_read))!=0) { if(str == Qnil) str = rb_str_new("",0);
  rb_str_cat(str, buf, read);
  bytes_to_read -= read;
  if(bytes_to_read == 0) break;
  if(bytes_to_read > sizeof(buf)) next_read = sizeof(buf);
  else next_read = bytes_to_read;
  } do { __p_retval = str; goto out; } while(0);

  } while(0);

out:
  return __p_retval;
}

#seek(__v_offset, __v_whence) ⇒ Object 



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# File 'ext/smb/smb.c', line 1034

static VALUE
File_seek(VALUE self, VALUE __v_offset, VALUE __v_whence)
{
  VALUE __p_retval = Qnil;
  off_t offset; off_t __orig_offset;
  int whence; int __orig_whence;
rb_smbprivate *file; Data_Get_Struct(self, rb_smbprivate, file);
  __orig_offset = offset = NUM2OFFT(__v_offset);
  __orig_whence = whence = NUM2INT(__v_whence);

#line 323 "/home/geoff/Projects/smb-ruby/ext/smb/smb.cr"
  do { __p_retval = INT2NUM(smbc_lseek(file->handle, offset, whence)); goto out; } while(0);
out:
;
  return __p_retval;
}

#stat ⇒ Object 



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# File 'ext/smb/smb.c', line 1003

static VALUE
File_stat(VALUE self)
{
  VALUE __p_retval = Qnil;
rb_smbprivate *file; Data_Get_Struct(self, rb_smbprivate, file);

#line 314 "/home/geoff/Projects/smb-ruby/ext/smb/smb.cr"

  do {
  struct stat  s  ;
 if (smbc_fstat(file->handle, &s) < 0) rb_sys_fail(file->url);
  do { __p_retval = stat_new(&s); goto out; } while(0);

  } while(0);

out:
  return __p_retval;
}

#url ⇒ Object 



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# File 'ext/smb/smb.c', line 1022

static VALUE
File_url(VALUE self)
{
  VALUE __p_retval = Qnil;
rb_smbprivate *file; Data_Get_Struct(self, rb_smbprivate, file);

#line 320 "/home/geoff/Projects/smb-ruby/ext/smb/smb.cr"
  do { __p_retval =  rb_str_new2(file->url); goto out; } while(0);
out:
  return __p_retval;
}

#write(buf) ⇒ Object 



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# File 'ext/smb/smb.c', line 1096

static VALUE
File_write(VALUE self, VALUE buf)
{
  VALUE __p_retval = Qnil;
rb_smbprivate *file; Data_Get_Struct(self, rb_smbprivate, file);
  Check_Type(buf, T_STRING);

#line 363 "/home/geoff/Projects/smb-ruby/ext/smb/smb.cr"

  do {
  int  i  ;
 StringValue(buf);
  i = smbc_write(file->handle, RSTRING_PTR(buf), RSTRING_LEN(buf));
  if (i < 0) rb_sys_fail("write");
  do { __p_retval =  LONG2NUM(i); goto out; } while(0);

  } while(0);

out:
  return __p_retval;
}