projects / wxWidgets.git / blame
| Commit | Line | Data |
|---|---|---|
| f6bcfd97 BP |
1 | /*--------------------------------------------------------------------------- |
| 2 | ||
| 3 | os2data.h | |
| 4 | ||
| 5 | OS/2-specific structures and data to be included in the global data struc- | |
| 6 | ture. | |
| 7 | ||
| 8 | ---------------------------------------------------------------------------*/ | |
| 9 | ||
| 10 | ||
| 11 | #define MAXNAMLEN 256 | |
| 12 | #define MAXPATHLEN 256 | |
| 13 | #define MAXLEN 256 /* temporary buffer length */ | |
| 14 | #define IBUF_LEN 4096 /* input buffer length */ | |
| 15 | ||
| 16 | #define INCL_NOPM | |
| 17 | #define INCL_DOSNLS | |
| 18 | #define INCL_DOSPROCESS | |
| 19 | #define INCL_DOSDEVICES | |
| 20 | #define INCL_DOSDEVIOCTL | |
| 21 | #define INCL_DOSERRORS | |
| 22 | #define INCL_DOSMISC | |
| 23 | ||
| 24 | #if (defined(OS2DLL) && !defined(DLL)) | |
| 25 | # undef OS2DLL | |
| 26 | #endif | |
| 27 | ||
| 28 | #ifdef OS2DLL | |
| 29 | # define INCL_REXXSAA | |
| 30 | # include <rexxsaa.h> | |
| 31 | #endif | |
| 32 | ||
| 33 | #include <os2.h> | |
| 34 | ||
| 35 | ||
| 36 | struct direct | |
| 37 | { | |
| 38 | ino_t d_ino; /* a bit of a farce */ | |
| 39 | int d_reclen; /* more farce */ | |
| 40 | int d_namlen; /* length of d_name */ | |
| 41 | char d_name[MAXNAMLEN + 1]; /* null terminated */ | |
| 42 | /* nonstandard fields */ | |
| 43 | long d_size; /* size in bytes */ | |
| 44 | unsigned d_mode; /* MS-DOS or OS/2 file attributes */ | |
| 45 | unsigned d_time; | |
| 46 | unsigned d_date; | |
| 47 | }; | |
| 48 | ||
| 49 | /* The fields d_size and d_mode are extensions by me (Kai Uwe Rommel). The | |
| 50 | * find_first and find_next calls deliver these data without any extra cost. | |
| 51 | * If these data are needed, the fields save a lot of extra calls to stat() | |
| 52 | * (each stat() again performs a find_first call !). | |
| 53 | */ | |
| 54 | ||
| 55 | struct _dircontents | |
| 56 | { | |
| 57 | char *_d_entry; | |
| 58 | long _d_size; | |
| 59 | unsigned _d_mode, _d_time, _d_date; | |
| 60 | struct _dircontents *_d_next; | |
| 61 | }; | |
| 62 | ||
| 63 | typedef struct _dirdesc | |
| 64 | { | |
| 65 | int dd_id; /* uniquely identify each open directory */ | |
| 66 | long dd_loc; /* where we are in directory entry is this */ | |
| 67 | struct _dircontents *dd_contents; /* pointer to contents of dir */ | |
| 68 | struct _dircontents *dd_cp; /* pointer to current position */ | |
| 69 | } | |
| 70 | DIR; | |
| 71 | ||
| 72 | ||
| 73 | struct os2Global { | |
| 74 | ||
| 75 | #ifndef SFX | |
| 76 | HDIR hdir; | |
| 77 | #ifdef __32BIT__ | |
| 78 | ULONG count; | |
| 79 | FILEFINDBUF3 find; | |
| 80 | #else | |
| 81 | USHORT count; | |
| 82 | FILEFINDBUF find; | |
| 83 | #endif | |
| 84 | #endif /* !SFX */ | |
| 85 | ||
| 86 | int created_dir; /* used by mapname(), checkdir() */ | |
| 87 | int renamed_fullpath; /* ditto */ | |
| 88 | int fnlen; /* ditto */ | |
| 89 | #ifdef __32BIT__ | |
| 90 | ULONG nLabelDrive; /* ditto */ | |
| 91 | #else | |
| 92 | USHORT nLabelDrive; | |
| 93 | #endif | |
| 94 | int longnameEA; /* checkdir(), close_outfile() */ | |
| 95 | char *lastpathcomp; /* ditto */ | |
| 96 | ||
| 97 | struct direct dp; | |
| 98 | int lower; | |
| 99 | USHORT nLastDrive, nResult; | |
| 100 | ||
| 101 | DIR *dir; | |
| 102 | char *dirname, *wildname, matchname[FILNAMSIZ]; | |
| 103 | int firstcall, have_dirname, dirnamelen; | |
| 104 | ||
| 105 | int rootlen; /* length of rootpath */ | |
| 106 | char *rootpath; /* user's "extract-to" directory */ | |
| 107 | char *buildpathHPFS; /* full path (so far) to extracted file, */ | |
| 108 | char *buildpathFAT; /* both HPFS/EA (main) and FAT versions */ | |
| 109 | char *endHPFS; /* corresponding pointers to end of */ | |
| 110 | char *endFAT; /* buildpath ('\0') */ | |
| 111 | ||
| 112 | #ifdef OS2DLL | |
| 113 | char buffer[IBUF_LEN]; | |
| 114 | char output_var[MAXLEN]; | |
| 115 | char getvar_buf[MAXLEN]; | |
| 116 | int getvar_len; | |
| 117 | ||
| 118 | int output_idx; | |
| 119 | int stem_len; | |
| 120 | int putchar_idx; | |
| 121 | int rexx_error; | |
| 122 | char *rexx_mes; | |
| 123 | ||
| 124 | SHVBLOCK request; | |
| 125 | #endif | |
| 126 | }; | |
| 127 | ||
| 128 | ||
| 129 | #define SYSTEM_SPECIFIC_GLOBALS struct os2Global os2; | |
| 130 | #define SYSTEM_SPECIFIC_CTOR os2GlobalsCtor | |
| 131 | ||
| 132 | #ifdef OS2DLL | |
| 133 | # ifdef API_DOC | |
| 134 | # define SYSTEM_API_BRIEF REXXBrief | |
| 135 | # define SYSTEM_API_DETAILS REXXDetails | |
| 136 | extern char *REXXBrief; | |
| 137 | extern APIDocStruct REXXDetails[]; | |
| 138 | # endif | |
| 139 | #endif |