projects / wxWidgets.git / blame
| Commit | Line | Data |
|---|---|---|
| f6bcfd97 BP |
1 | /* ------------------------------------------------------------------------ */ |
| 2 | /* */ | |
| 3 | /* Global variable declarations */ | |
| 4 | /* */ | |
| 5 | /* ------------------------------------------------------------------------ */ | |
| 6 | ||
| 7 | #include "os.h" | |
| 8 | ||
| 9 | #if defined(__CYGWIN__) | |
| 10 | #include <Windows32/Base.h> | |
| 11 | #endif | |
| 12 | #include "acestruc.h" | |
| 13 | #include "unace.h" | |
| 14 | #include <string.h> | |
| 15 | #include <stdio.h> | |
| 16 | ||
| 17 | //-------- Ace sign | |
| 18 | const char *acesign = "**ACE**"; | |
| 19 | ||
| 20 | //-------- Version string for program | |
| 21 | const char *version="UNACE v1.1 public version\n"; | |
| 22 | ||
| 23 | #ifdef AMIGA | |
| 24 | //-------- Version string for VERSION program | |
| 25 | static char *_version="$VER: Unace Amiga 1.1 "__AMIGADATE__"\n\n"; | |
| 26 | #endif | |
| 27 | ||
| 28 | //-------- header buffer and pointers | |
| 29 | thead head; | |
| 30 | ||
| 31 | tmhead *t_mhead = (tmhead *) & head; | |
| 32 | tfhead *t_fhead = (tfhead *) & head; | |
| 33 | ||
| 34 | //-------- buffers | |
| 35 | ULONG *buf_rd =0; | |
| 36 | CHAR *buf =0; | |
| 37 | CHAR *buf_wr =0; | |
| 38 | UCHAR *readbuf =0; | |
| 39 | ||
| 40 | //-------- decompressor variables | |
| 41 | SHORT rpos =0, | |
| 42 | dcpr_do =0, | |
| 43 | dcpr_do_max =0, | |
| 44 | blocksize =0, | |
| 45 | dcpr_dic =0, | |
| 46 | dcpr_oldnum =0, | |
| 47 | bits_rd =0, | |
| 48 | dcpr_frst_file =0; | |
| 49 | USHORT dcpr_code_mn[1 << maxwd_mn], | |
| 50 | dcpr_code_lg[1 << maxwd_lg]; | |
| 51 | UCHAR dcpr_wd_mn[maxcode + 2], | |
| 52 | dcpr_wd_lg[maxcode + 2], | |
| 53 | wd_svwd[svwd_cnt]; | |
| 54 | ULONG dcpr_dpos =0, | |
| 55 | cpr_dpos2 =0, | |
| 56 | dcpr_dicsiz =0, | |
| 57 | dcpr_dican =0, | |
| 58 | dcpr_size =0, | |
| 59 | dcpr_olddist[4]={0,0,0,0}, | |
| 60 | code_rd =0; | |
| 61 | ||
| 62 | CHAR *dcpr_text =0; | |
| 63 | ||
| 64 | //-------- quicksort | |
| 65 | USHORT sort_org[maxcode + 2]; | |
| 66 | UCHAR sort_freq[(maxcode + 2) * 2]; | |
| 67 | ||
| 68 | //-------- file handling | |
| 69 | CHAR aname[PATH_MAX]; | |
| 70 | INT archan, | |
| 71 | wrhan; | |
| 72 | #if !defined(__EMX__) && !defined(__OS2__) | |
| 73 | FILE *farchan = NULL; | |
| 74 | #endif | |
| 75 | ||
| 76 | LONG skipsize=0; | |
| 77 | ||
| 78 | //-------- structures for archive handling | |
| 79 | struct tadat adat; | |
| 80 | ||
| 81 | //-------- flags | |
| 82 | INT f_err =0, | |
| 83 | f_ovrall =0, | |
| 84 | f_allvol_pr=0, | |
| 85 | f_curpas =0, | |
| 86 | f_criterr =0; | |
| 87 | ||
| 88 | ||
| 89 | void resetglobals(void) | |
| 90 | { | |
| 91 | t_mhead = (tmhead *) & head; | |
| 92 | t_fhead = (tfhead *) & head; | |
| 93 | ||
| 94 | buf_rd =0; | |
| 95 | buf =0; | |
| 96 | buf_wr =0; | |
| 97 | readbuf =0; | |
| 98 | ||
| 99 | rpos =0; | |
| 100 | dcpr_do =0; | |
| 101 | dcpr_do_max =0; | |
| 102 | blocksize =0; | |
| 103 | dcpr_dic =0; | |
| 104 | dcpr_oldnum =0; | |
| 105 | bits_rd =0; | |
| 106 | dcpr_frst_file =0; | |
| 107 | ||
| 108 | memset(&dcpr_code_mn, 0, sizeof(dcpr_code_mn)); | |
| 109 | memset(&dcpr_code_lg, 0, sizeof(dcpr_code_lg)); | |
| 110 | memset(&dcpr_wd_mn, 0, sizeof(dcpr_wd_mn)); | |
| 111 | memset(&dcpr_wd_lg, 0, sizeof(dcpr_wd_lg)); | |
| 112 | memset(&wd_svwd, 0, sizeof(wd_svwd)); | |
| 113 | dcpr_dpos =0; | |
| 114 | cpr_dpos2 =0; | |
| 115 | dcpr_dicsiz =0; | |
| 116 | dcpr_dican =0; | |
| 117 | dcpr_size =0; | |
| 118 | ||
| 119 | memset(&dcpr_olddist, 0, sizeof(dcpr_olddist)); | |
| 120 | ||
| 121 | code_rd =0; | |
| 122 | dcpr_text =0; | |
| 123 | ||
| 124 | memset(&sort_org, 0, sizeof(sort_org)); | |
| 125 | memset(&sort_freq, 0, sizeof(sort_freq)); | |
| 126 | ||
| 127 | archan=0; | |
| 128 | wrhan=0; | |
| 129 | skipsize=0; | |
| 130 | ||
| 131 | f_err =0; | |
| 132 | f_ovrall =0; | |
| 133 | f_allvol_pr=0; | |
| 134 | f_curpas =0; | |
| 135 | f_criterr =0; | |
| 136 | ||
| 137 | } |