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1 | #include "EXTERN.h" |
2 | #include "perl.h" |
3 | #include "XSUB.h" |
4 | |
5 | #include "bsd_glob.h" |
6 | |
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7 | #define MY_CXT_KEY "File::Glob::_guts" XS_VERSION |
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8 | |
9 | typedef struct { |
10 | int x_GLOB_ERROR; |
11 | } my_cxt_t; |
12 | |
13 | START_MY_CXT |
14 | |
15 | #define GLOB_ERROR (MY_CXT.x_GLOB_ERROR) |
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16 | |
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17 | #include "const-c.inc" |
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18 | |
19 | #ifdef WIN32 |
20 | #define errfunc NULL |
21 | #else |
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22 | static int |
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23 | errfunc(const char *foo, int bar) { |
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24 | return !(bar == EACCES || bar == ENOENT || bar == ENOTDIR); |
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25 | } |
26 | #endif |
27 | |
28 | MODULE = File::Glob PACKAGE = File::Glob |
29 | |
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30 | BOOT: |
31 | { |
32 | MY_CXT_INIT; |
33 | } |
34 | |
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35 | void |
36 | doglob(pattern,...) |
37 | char *pattern |
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38 | PROTOTYPE: $;$ |
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39 | PREINIT: |
40 | glob_t pglob; |
41 | int i; |
42 | int retval; |
43 | int flags = 0; |
44 | SV *tmp; |
45 | PPCODE: |
46 | { |
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47 | dMY_CXT; |
48 | |
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49 | /* allow for optional flags argument */ |
50 | if (items > 1) { |
51 | flags = (int) SvIV(ST(1)); |
52 | } |
53 | |
54 | /* call glob */ |
55 | retval = bsd_glob(pattern, flags, errfunc, &pglob); |
56 | GLOB_ERROR = retval; |
57 | |
58 | /* return any matches found */ |
59 | EXTEND(sp, pglob.gl_pathc); |
60 | for (i = 0; i < pglob.gl_pathc; i++) { |
61 | /* printf("# bsd_glob: %s\n", pglob.gl_pathv[i]); */ |
62 | tmp = sv_2mortal(newSVpvn(pglob.gl_pathv[i], |
63 | strlen(pglob.gl_pathv[i]))); |
64 | TAINT; |
65 | SvTAINT(tmp); |
66 | PUSHs(tmp); |
67 | } |
68 | |
69 | bsd_globfree(&pglob); |
70 | } |
71 | |
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72 | INCLUDE: const-xs.inc |