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1 | #include "EXTERN.h" |
2 | #include "perl.h" |
3 | #ifndef PATCHLEVEL |
4 | #include "patchlevel.h" |
5 | #endif |
a8a597b2 |
6 | |
7 | static void xs_init _((void)); |
8 | static PerlInterpreter *my_perl; |
9 | |
10 | int |
11 | #ifndef CAN_PROTOTYPE |
12 | main(argc, argv, env) |
13 | int argc; |
14 | char **argv; |
15 | char **env; |
16 | #else /* def(CAN_PROTOTYPE) */ |
17 | main(int argc, char **argv, char **env) |
18 | #endif /* def(CAN_PROTOTYPE) */ |
19 | { |
20 | int exitstatus; |
21 | int i; |
22 | char **fakeargv; |
23 | FILE *fp; |
24 | #ifdef INDIRECT_BGET_MACROS |
25 | struct bytestream bs; |
26 | #endif /* INDIRECT_BGET_MACROS */ |
27 | |
28 | INIT_SPECIALSV_LIST; |
29 | PERL_SYS_INIT(&argc,&argv); |
30 | |
31 | #if PATCHLEVEL > 3 || (PATCHLEVEL == 3 && SUBVERSION >= 1) |
32 | perl_init_i18nl10n(1); |
33 | #else |
34 | perl_init_i18nl14n(1); |
35 | #endif |
36 | |
6b88bc9c |
37 | if (!PL_do_undump) { |
a8a597b2 |
38 | my_perl = perl_alloc(); |
39 | if (!my_perl) |
b7b1864f |
40 | #ifdef VMS |
41 | exit(vaxc$errno); |
42 | #else |
a8a597b2 |
43 | exit(1); |
b7b1864f |
44 | #endif |
a8a597b2 |
45 | perl_construct( my_perl ); |
46 | } |
47 | |
48 | #ifdef CSH |
6b88bc9c |
49 | if (!PL_cshlen) |
50 | PL_cshlen = strlen(PL_cshname); |
a8a597b2 |
51 | #endif |
52 | |
53 | if (argc < 2) |
54 | fp = stdin; |
55 | else { |
56 | #ifdef WIN32 |
57 | fp = fopen(argv[1], "rb"); |
58 | #else |
59 | fp = fopen(argv[1], "r"); |
60 | #endif |
61 | if (!fp) { |
62 | perror(argv[1]); |
b7b1864f |
63 | #ifdef VMS |
64 | exit(vaxc$errno); |
65 | #else |
a8a597b2 |
66 | exit(1); |
b7b1864f |
67 | #endif |
a8a597b2 |
68 | } |
69 | argv++; |
70 | argc--; |
71 | } |
72 | New(666, fakeargv, argc + 4, char *); |
73 | fakeargv[0] = argv[0]; |
74 | fakeargv[1] = "-e"; |
75 | fakeargv[2] = ""; |
76 | fakeargv[3] = "--"; |
77 | for (i = 1; i < argc; i++) |
78 | fakeargv[i + 3] = argv[i]; |
79 | fakeargv[argc + 3] = 0; |
80 | |
81 | exitstatus = perl_parse(my_perl, xs_init, argc + 3, fakeargv, NULL); |
82 | if (exitstatus) |
83 | exit( exitstatus ); |
84 | |
85 | sv_setpv(GvSV(gv_fetchpv("0", TRUE, SVt_PV)), argv[0]); |
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86 | PL_main_cv = PL_compcv; |
87 | PL_compcv = 0; |
a8a597b2 |
88 | |
89 | #ifdef INDIRECT_BGET_MACROS |
90 | bs.data = fp; |
91 | bs.fgetc = (int(*) _((void*)))fgetc; |
92 | bs.fread = (int(*) _((char*,size_t,size_t,void*)))fread; |
93 | bs.freadpv = freadpv; |
94 | byterun(bs); |
95 | #else |
96 | byterun(fp); |
97 | #endif /* INDIRECT_BGET_MACROS */ |
98 | |
99 | exitstatus = perl_run( my_perl ); |
100 | |
101 | perl_destruct( my_perl ); |
102 | perl_free( my_perl ); |
103 | |
104 | exit( exitstatus ); |
105 | } |
106 | |
107 | static void |
108 | xs_init() |
109 | { |
110 | } |