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