reactos/lib/sdk/crt/include/internal/tls.h

   1 /* tls.h */
   2
   3 #ifndef __CRT_INTERNAL_TLS_H
   4 #define __CRT_INTERNAL_TLS_H
   5
   6 #ifndef _CRT_PRECOMP_H
   7 #error DO NOT INCLUDE THIS HEADER DIRECTLY
   8 #endif
   9
  10 #include <stddef.h>
  11 #include <time.h>
  12 #include <locale.h>
  13 #include <windef.h>
  14 #include <winbase.h>
  15 #include <winnt.h>
  16
  17 #include <internal/wine/eh.h>
  18
  19 typedef struct MSVCRT_threadlocaleinfostruct {
  20     int refcount;
  21     unsigned int lc_codepage;
  22     unsigned int lc_collate_cp;
  23     unsigned long lc_handle[6];
  24     LC_ID lc_id[6];
  25     struct {
  26         char *locale;
  27         wchar_t *wlocale;
  28         int *refcount;
  29         int *wrefcount;
  30     } lc_category[6];
  31     int lc_clike;
  32     int mb_cur_max;
  33     int *lconv_intl_refcount;
  34     int *lconv_num_refcount;
  35     int *lconv_mon_refcount;
  36     struct MSVCRT_lconv *lconv;
  37     int *ctype1_refcount;
  38     unsigned short *ctype1;
  39     unsigned short *pctype;
  40     unsigned char *pclmap;
  41     unsigned char *pcumap;
  42     struct __lc_time_data *lc_time_curr;
  43 } MSVCRT_threadlocinfo;
  44
  45 typedef struct MSVCRT_threadmbcinfostruct {
  46     int refcount;
  47     int mbcodepage;
  48     int ismbcodepage;
  49     int mblcid;
  50     unsigned short mbulinfo[6];
  51     char mbctype[257];
  52     char mbcasemap[256];
  53 } MSVCRT_threadmbcinfo;
  54
  55 struct MSVCRT_lconv {
  56     char* decimal_point;
  57     char* thousands_sep;
  58     char* grouping;
  59     char* int_curr_symbol;
  60     char* currency_symbol;
  61     char* mon_decimal_point;
  62     char* mon_thousands_sep;
  63     char* mon_grouping;
  64     char* positive_sign;
  65     char* negative_sign;
  66     char int_frac_digits;
  67     char frac_digits;
  68     char p_cs_precedes;
  69     char p_sep_by_space;
  70     char n_cs_precedes;
  71     char n_sep_by_space;
  72     char p_sign_posn;
  73     char n_sign_posn;
  74 };
  75
  76 typedef struct MSVCRT_threadlocaleinfostruct *MSVCRT_pthreadlocinfo;
  77 typedef struct MSVCRT_threadmbcinfostruct *MSVCRT_pthreadmbcinfo;
  78
  79 typedef struct MSVCRT_localeinfo_struct
  80 {
  81     MSVCRT_pthreadlocinfo locinfo;
  82     MSVCRT_pthreadmbcinfo mbcinfo;
  83 } MSVCRT__locale_tstruct, *MSVCRT__locale_t;
  84
  85 /* TLS data */
  86 extern DWORD tls_index;
  87
  88 struct __thread_data {
  89     DWORD                    tid;
  90     HANDLE                   handle;
  91     int                      thread_errno;
  92     unsigned long            thread_doserrno;
  93     int                      unk1;
  94     unsigned int             random_seed;        /* seed for rand() */
  95     char                     *strtok_next;        /* next ptr for strtok() */
  96     wchar_t                  *wcstok_next;        /* next ptr for wcstok() */
  97     unsigned char            *mbstok_next;        /* next ptr for mbstok() */
  98     char                     *strerror_buffer;    /* buffer for strerror */
  99     wchar_t                  *wcserror_buffer;    /* buffer for wcserror */
 100     char                     *tmpnam_buffer;      /* buffer for tmpname() */
 101     wchar_t                  *wtmpnam_buffer;     /* buffer for wtmpname() */
 102     void                     *unk2[2];
 103     char                     *asctime_buffer;     /* buffer for asctime */
 104     wchar_t                  *wasctime_buffer;    /* buffer for wasctime */
 105     struct tm                *time_buffer;        /* buffer for localtime/gmtime */
 106     char                     *efcvt_buffer;       /* buffer for ecvt/fcvt */
 107     int                      unk3[2];
 108     void                     *unk4[4];
 109     int                      fpecode;
 110     MSVCRT_pthreadmbcinfo    mbcinfo;
 111     MSVCRT_pthreadlocinfo    locinfo;
 112     BOOL                     have_locale;
 113     int                      unk5[1];
 114     terminate_function       terminate_handler;
 115     unexpected_function      unexpected_handler;
 116     _se_translator_function  se_translator;
 117     void                     *unk6[3];
 118     int                      unk7;
 119     EXCEPTION_RECORD         *exc_record;
 120     void                     *unk8[100];
 121 };
 122
 123 typedef struct __thread_data thread_data_t;
 124
 125 extern inline BOOL msvcrt_init_tls(void);
 126 extern inline BOOL msvcrt_free_tls(void);
 127 extern thread_data_t *msvcrt_get_thread_data(void);
 128 extern inline void msvcrt_free_tls_mem(void);
 129
 130 #define MSVCRT_ENABLE_PER_THREAD_LOCALE 1
 131 #define MSVCRT_DISABLE_PER_THREAD_LOCALE 2
 132
 133 extern MSVCRT__locale_t MSVCRT_locale;
 134 MSVCRT_pthreadlocinfo get_locinfo(void);
 135 void __cdecl MSVCRT__free_locale(MSVCRT__locale_t);
 136 void free_locinfo(MSVCRT_pthreadlocinfo);
 137 void free_mbcinfo(MSVCRT_pthreadmbcinfo);
 138
 139 #endif /* __MSVCRT_INTERNAL_TLS_H */
 140
 141 /* EOF */