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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 |
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