ext/ByteLoader/byterun.h

   1 /*
   2  *      Copyright (c) 1996-1999 Malcolm Beattie
   3  *
   4  *      You may distribute under the terms of either the GNU General Public
   5  *      License or the Artistic License, as specified in the README file.
   6  *
   7  */
   8 /*
   9  * This file is autogenerated from bytecode.pl. Changes made here will be lost.
  10  */
  11 struct byteloader_fdata {
  12     SV  *datasv;
  13     int next_out;
  14     int idx;
  15 };
  16
  17 struct byteloader_state {
  18     struct byteloader_fdata     *bs_fdata;
  19     SV                          *bs_sv;
  20     void                        **bs_obj_list;
  21     int                         bs_obj_list_fill;
  22     int                         bs_ix;
  23     XPV                         bs_pv;
  24     int                         bs_iv_overflows;
  25 };
  26
  27 int bl_getc(struct byteloader_fdata *);
  28 int bl_read(struct byteloader_fdata *, char *, size_t, size_t);
  29 extern int byterun(pTHX_ struct byteloader_state *);
  30
  31 enum {
  32     INSN_RET,                   /* 0 */
  33     INSN_LDSV,                  /* 1 */
  34     INSN_LDOP,                  /* 2 */
  35     INSN_STSV,                  /* 3 */
  36     INSN_STOP,                  /* 4 */
  37     INSN_STPV,                  /* 5 */
  38     INSN_LDSPECSV,                      /* 6 */
  39     INSN_LDSPECSVX,                     /* 7 */
  40     INSN_NEWSV,                 /* 8 */
  41     INSN_NEWSVX,                        /* 9 */
  42     INSN_NOP,                   /* 10 */
  43     INSN_NEWOP,                 /* 11 */
  44     INSN_NEWOPX,                        /* 12 */
  45     INSN_NEWOPN,                        /* 13 */
  46     INSN_NEWPV,                 /* 14 */
  47     INSN_PV_CUR,                        /* 15 */
  48     INSN_PV_FREE,                       /* 16 */
  49     INSN_SV_UPGRADE,                    /* 17 */
  50     INSN_SV_REFCNT,                     /* 18 */
  51     INSN_SV_REFCNT_ADD,                 /* 19 */
  52     INSN_SV_FLAGS,                      /* 20 */
  53     INSN_XRV,                   /* 21 */
  54     INSN_XPV,                   /* 22 */
  55     INSN_XPV_CUR,                       /* 23 */
  56     INSN_XPV_LEN,                       /* 24 */
  57     INSN_XIV,                   /* 25 */
  58     INSN_XNV,                   /* 26 */
  59     INSN_XLV_TARGOFF,                   /* 27 */
  60     INSN_XLV_TARGLEN,                   /* 28 */
  61     INSN_XLV_TARG,                      /* 29 */
  62     INSN_XLV_TYPE,                      /* 30 */
  63     INSN_XBM_USEFUL,                    /* 31 */
  64     INSN_XBM_PREVIOUS,                  /* 32 */
  65     INSN_XBM_RARE,                      /* 33 */
  66     INSN_XFM_LINES,                     /* 34 */
  67     INSN_COMMENT,                       /* 35 */
  68     INSN_XIO_LINES,                     /* 36 */
  69     INSN_XIO_PAGE,                      /* 37 */
  70     INSN_XIO_PAGE_LEN,                  /* 38 */
  71     INSN_XIO_LINES_LEFT,                        /* 39 */
  72     INSN_XIO_TOP_NAME,                  /* 40 */
  73     INSN_XIO_TOP_GV,                    /* 41 */
  74     INSN_XIO_FMT_NAME,                  /* 42 */
  75     INSN_XIO_FMT_GV,                    /* 43 */
  76     INSN_XIO_BOTTOM_NAME,                       /* 44 */
  77     INSN_XIO_BOTTOM_GV,                 /* 45 */
  78     INSN_XIO_SUBPROCESS,                        /* 46 */
  79     INSN_XIO_TYPE,                      /* 47 */
  80     INSN_XIO_FLAGS,                     /* 48 */
  81     INSN_XCV_XSUBANY,                   /* 49 */
  82     INSN_XCV_STASH,                     /* 50 */
  83     INSN_XCV_START,                     /* 51 */
  84     INSN_XCV_ROOT,                      /* 52 */
  85     INSN_XCV_GV,                        /* 53 */
  86     INSN_XCV_FILE,                      /* 54 */
  87     INSN_XCV_DEPTH,                     /* 55 */
  88     INSN_XCV_PADLIST,                   /* 56 */
  89     INSN_XCV_OUTSIDE,                   /* 57 */
  90     INSN_XCV_OUTSIDE_SEQ,                       /* 58 */
  91     INSN_XCV_FLAGS,                     /* 59 */
  92     INSN_AV_EXTEND,                     /* 60 */
  93     INSN_AV_PUSHX,                      /* 61 */
  94     INSN_AV_PUSH,                       /* 62 */
  95     INSN_XAV_FILL,                      /* 63 */
  96     INSN_XAV_MAX,                       /* 64 */
  97     INSN_XAV_FLAGS,                     /* 65 */
  98     INSN_XHV_RITER,                     /* 66 */
  99     INSN_XHV_NAME,                      /* 67 */
 100     INSN_XHV_PMROOT,                    /* 68 */
 101     INSN_HV_STORE,                      /* 69 */
 102     INSN_SV_MAGIC,                      /* 70 */
 103     INSN_MG_OBJ,                        /* 71 */
 104     INSN_MG_PRIVATE,                    /* 72 */
 105     INSN_MG_FLAGS,                      /* 73 */
 106     INSN_MG_NAME,                       /* 74 */
 107     INSN_MG_NAMEX,                      /* 75 */
 108     INSN_XMG_STASH,                     /* 76 */
 109     INSN_GV_FETCHPV,                    /* 77 */
 110     INSN_GV_FETCHPVX,                   /* 78 */
 111     INSN_GV_STASHPV,                    /* 79 */
 112     INSN_GV_STASHPVX,                   /* 80 */
 113     INSN_GP_SV,                 /* 81 */
 114     INSN_GP_REFCNT,                     /* 82 */
 115     INSN_GP_REFCNT_ADD,                 /* 83 */
 116     INSN_GP_AV,                 /* 84 */
 117     INSN_GP_HV,                 /* 85 */
 118     INSN_GP_CV,                 /* 86 */
 119     INSN_GP_FILE,                       /* 87 */
 120     INSN_GP_IO,                 /* 88 */
 121     INSN_GP_FORM,                       /* 89 */
 122     INSN_GP_CVGEN,                      /* 90 */
 123     INSN_GP_LINE,                       /* 91 */
 124     INSN_GP_SHARE,                      /* 92 */
 125     INSN_XGV_FLAGS,                     /* 93 */
 126     INSN_OP_NEXT,                       /* 94 */
 127     INSN_OP_SIBLING,                    /* 95 */
 128     INSN_OP_PPADDR,                     /* 96 */
 129     INSN_OP_TARG,                       /* 97 */
 130     INSN_OP_TYPE,                       /* 98 */
 131     INSN_OP_OPT,                        /* 99 */
 132     INSN_OP_STATIC,                     /* 100 */
 133     INSN_OP_FLAGS,                      /* 101 */
 134     INSN_OP_PRIVATE,                    /* 102 */
 135     INSN_OP_FIRST,                      /* 103 */
 136     INSN_OP_LAST,                       /* 104 */
 137     INSN_OP_OTHER,                      /* 105 */
 138     INSN_OP_PMREPLROOT,                 /* 106 */
 139     INSN_OP_PMREPLSTART,                        /* 107 */
 140     INSN_OP_PMNEXT,                     /* 108 */
 141     INSN_OP_PMSTASHPV,                  /* 109 */
 142     INSN_OP_PMREPLROOTPO,                       /* 110 */
 143     INSN_OP_PMSTASH,                    /* 111 */
 144     INSN_OP_PMREPLROOTGV,                       /* 112 */
 145     INSN_PREGCOMP,                      /* 113 */
 146     INSN_OP_PMFLAGS,                    /* 114 */
 147     INSN_OP_PMPERMFLAGS,                        /* 115 */
 148     INSN_OP_PMDYNFLAGS,                 /* 116 */
 149     INSN_OP_SV,                 /* 117 */
 150     INSN_OP_PADIX,                      /* 118 */
 151     INSN_OP_PV,                 /* 119 */
 152     INSN_OP_PV_TR,                      /* 120 */
 153     INSN_OP_REDOOP,                     /* 121 */
 154     INSN_OP_NEXTOP,                     /* 122 */
 155     INSN_OP_LASTOP,                     /* 123 */
 156     INSN_COP_LABEL,                     /* 124 */
 157     INSN_COP_STASHPV,                   /* 125 */
 158     INSN_COP_FILE,                      /* 126 */
 159     INSN_COP_STASH,                     /* 127 */
 160     INSN_COP_FILEGV,                    /* 128 */
 161     INSN_COP_SEQ,                       /* 129 */
 162     INSN_COP_ARYBASE,                   /* 130 */
 163     INSN_COP_LINE,                      /* 131 */
 164     INSN_COP_IO,                        /* 132 */
 165     INSN_COP_WARNINGS,                  /* 133 */
 166     INSN_MAIN_START,                    /* 134 */
 167     INSN_MAIN_ROOT,                     /* 135 */
 168     INSN_MAIN_CV,                       /* 136 */
 169     INSN_CURPAD,                        /* 137 */
 170     INSN_PUSH_BEGIN,                    /* 138 */
 171     INSN_PUSH_INIT,                     /* 139 */
 172     INSN_PUSH_END,                      /* 140 */
 173     INSN_CURSTASH,                      /* 141 */
 174     INSN_DEFSTASH,                      /* 142 */
 175     INSN_DATA,                  /* 143 */
 176     INSN_INCAV,                 /* 144 */
 177     INSN_LOAD_GLOB,                     /* 145 */
 178     INSN_REGEX_PADAV,                   /* 146 */
 179     INSN_DOWARN,                        /* 147 */
 180     INSN_COMPPAD_NAME,                  /* 148 */
 181     INSN_XGV_STASH,                     /* 149 */
 182     INSN_SIGNAL,                        /* 150 */
 183     INSN_FORMFEED,                      /* 151 */
 184     MAX_INSN = 151
 185 };
 186
 187 enum {
 188     OPt_OP,             /* 0 */
 189     OPt_UNOP,           /* 1 */
 190     OPt_BINOP,          /* 2 */
 191     OPt_LOGOP,          /* 3 */
 192     OPt_LISTOP,         /* 4 */
 193     OPt_PMOP,           /* 5 */
 194     OPt_SVOP,           /* 6 */
 195     OPt_PADOP,          /* 7 */
 196     OPt_PVOP,           /* 8 */
 197     OPt_LOOP,           /* 9 */
 198     OPt_COP             /* 10 */
 199 };
 200