ReactOS  0.4.13-dev-651-g5dbc677
nls_cp852.c File Reference
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/string.h>
#include <linux/nls.h>
#include <linux/errno.h>
Include dependency graph for nls_cp852.c:

Go to the source code of this file.

Functions

static int uni2char (wchar_t uni, unsigned char *out, int boundlen)
 
static int char2uni (const unsigned char *rawstring, int boundlen, wchar_t *uni)
 
static int __init init_nls_cp852 (void)
 
static void __exit exit_nls_cp852 (void)
 

Variables

static wchar_t charset2uni [256]
 
static unsigned char page00 [256]
 
static unsigned char page01 [256]
 
static unsigned char page02 [256]
 
static unsigned char page25 [256]
 
static unsigned charpage_uni2charset [256]
 
static unsigned char charset2lower [256]
 
static unsigned char charset2upper [256]
 
static struct nls_table table
 

Function Documentation

◆ char2uni()

static int char2uni ( const unsigned char rawstring,
int  boundlen,
wchar_t uni 
)
static

Definition at line 308 of file nls_cp852.c.

309 {
310  *uni = charset2uni[*rawstring];
311  if (*uni == 0x0000)
312  return -EINVAL;
313  return 1;
314 }
static wchar_t charset2uni[256]
Definition: nls_cp852.c:16
Definition: arc.h:39

◆ exit_nls_cp852()

static void __exit exit_nls_cp852 ( void  )
static

Definition at line 331 of file nls_cp852.c.

332 {
334 }
int unregister_nls(struct nls_table *)
Definition: nls_base.c:185

Referenced by Ext2UnloadAllNls(), and RfsdUnloadAllNls().

◆ init_nls_cp852()

static int __init init_nls_cp852 ( void  )
static

Definition at line 326 of file nls_cp852.c.

327 {
328  return register_nls(&table);
329 }
int register_nls(struct nls_table *)
Definition: nls_base.c:162

Referenced by Ext2LoadAllNls(), and RfsdLoadAllNls().

◆ uni2char()

static int uni2char ( wchar_t  uni,
unsigned char out,
int  boundlen 
)
static

Definition at line 291 of file nls_cp852.c.

292 {
293  unsigned char *uni2charset;
294  unsigned char cl = uni & 0x00ff;
295  unsigned char ch = (uni & 0xff00) >> 8;
296 
297  if (boundlen <= 0)
298  return -ENAMETOOLONG;
299 
300  uni2charset = page_uni2charset[ch];
301  if (uni2charset && uni2charset[cl])
302  out[0] = uni2charset[cl];
303  else
304  return -EINVAL;
305  return 1;
306 }
Definition: arc.h:39
static FILE * out
Definition: regtests2xml.c:44
static unsigned char * page_uni2charset[256]
Definition: nls_cp852.c:211

Variable Documentation

◆ charset2lower

unsigned char charset2lower[256]
static

Definition at line 219 of file nls_cp852.c.

◆ charset2uni

wchar_t charset2uni[256]
static

Definition at line 16 of file nls_cp852.c.

Referenced by char2uni().

◆ charset2upper

unsigned char charset2upper[256]
static

Definition at line 255 of file nls_cp852.c.

◆ page00

unsigned char page00[256]
static

Definition at line 99 of file nls_cp852.c.

◆ page01

unsigned char page01[256]
static
Initial value:
= {
0x00, 0x00, 0xc6, 0xc7, 0xa4, 0xa5, 0x8f, 0x86,
0x00, 0x00, 0x00, 0x00, 0xac, 0x9f, 0xd2, 0xd4,
0xd1, 0xd0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xa8, 0xa9, 0xb7, 0xd8, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x91, 0x92, 0x00, 0x00, 0x95, 0x96, 0x00,
0x00, 0x9d, 0x88, 0xe3, 0xe4, 0x00, 0x00, 0xd5,
0xe5, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x8a, 0x8b, 0x00, 0x00, 0xe8, 0xea, 0x00, 0x00,
0xfc, 0xfd, 0x97, 0x98, 0x00, 0x00, 0xb8, 0xad,
0xe6, 0xe7, 0xdd, 0xee, 0x9b, 0x9c, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xde, 0x85,
0xeb, 0xfb, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x8d, 0xab, 0xbd, 0xbe, 0xa6, 0xa7, 0x00,
}

Definition at line 135 of file nls_cp852.c.

◆ page02

unsigned char page02[256]
static

Definition at line 154 of file nls_cp852.c.

◆ page25

unsigned char page25[256]
static
Initial value:
= {
0xc4, 0x00, 0xb3, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0xda, 0x00, 0x00, 0x00,
0xbf, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00,
0xd9, 0x00, 0x00, 0x00, 0xc3, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0xb4, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0xc2, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0xc1, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0xc5, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xcd, 0xba, 0x00, 0x00, 0xc9, 0x00, 0x00, 0xbb,
0x00, 0x00, 0xc8, 0x00, 0x00, 0xbc, 0x00, 0x00,
0xcc, 0x00, 0x00, 0xb9, 0x00, 0x00, 0xcb, 0x00,
0x00, 0xca, 0x00, 0x00, 0xce, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xdf, 0x00, 0x00, 0x00, 0xdc, 0x00, 0x00, 0x00,
0xdb, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0xb0, 0xb1, 0xb2, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
}

Definition at line 186 of file nls_cp852.c.

◆ page_uni2charset

unsigned char* page_uni2charset[256]
static
Initial value:
= {
}
static unsigned char page00[256]
Definition: nls_cp852.c:99
smooth NULL
Definition: ftsmooth.c:416
static unsigned char page25[256]
Definition: nls_cp852.c:186
static unsigned char page01[256]
Definition: nls_cp852.c:135
static unsigned char page02[256]
Definition: nls_cp852.c:154

Definition at line 211 of file nls_cp852.c.

Referenced by uni2char().

◆ table

Initial value:
= {
"cp852",
0,
}
#define THIS_MODULE
Definition: module.h:267
static int char2uni(const unsigned char *rawstring, int boundlen, wchar_t *uni)
Definition: nls_cp852.c:308
static unsigned char charset2lower[256]
Definition: nls_cp852.c:219
static unsigned char charset2upper[256]
Definition: nls_cp852.c:255
static int uni2char(wchar_t uni, unsigned char *out, int boundlen)
Definition: nls_cp852.c:291

Definition at line 316 of file nls_cp852.c.