Last change
on this file since 444 was
444,
checked in by satin@…, 6 years ago
|
add newlib,libalmos-mkh, restructure shared_syscalls.h and mini-libc
|
File size:
947 bytes
|
Rev | Line | |
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[444] | 1 | /* Copyright (C) 2002 by Red Hat, Incorporated. All rights reserved. |
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| 2 | * |
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| 3 | * Permission to use, copy, modify, and distribute this software |
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| 4 | * is freely granted, provided that this notice is preserved. |
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| 5 | */ |
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| 6 | |
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| 7 | #ifndef _NO_WORDEXP |
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| 8 | |
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| 9 | #include <sys/param.h> |
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| 10 | #include <sys/stat.h> |
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| 11 | |
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| 12 | #include <ctype.h> |
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| 13 | #include <dirent.h> |
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| 14 | #include <errno.h> |
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| 15 | #include <glob.h> |
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| 16 | #include <pwd.h> |
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| 17 | #include <stdio.h> |
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| 18 | #include <stdlib.h> |
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| 19 | #include <string.h> |
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| 20 | #include <unistd.h> |
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| 21 | #include <sys/queue.h> |
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| 22 | |
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| 23 | #include <wordexp.h> |
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| 24 | #include "wordexp2.h" |
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| 25 | |
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| 26 | void |
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| 27 | wordfree(wordexp_t *pwordexp) |
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| 28 | { |
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| 29 | ext_wordv_t *wordv; |
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| 30 | |
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| 31 | if (pwordexp == NULL) |
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| 32 | return; |
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| 33 | |
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| 34 | if (pwordexp->we_wordv == NULL) |
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| 35 | return; |
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| 36 | |
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| 37 | wordv = WE_WORDV_TO_EXT_WORDV(pwordexp->we_wordv); |
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| 38 | while (!SLIST_EMPTY(&wordv->list)) { |
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| 39 | struct ewords_entry *entry = SLIST_FIRST(&wordv->list); |
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| 40 | SLIST_REMOVE_HEAD(&wordv->list, next); |
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| 41 | free(entry); |
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| 42 | } |
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| 43 | |
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| 44 | free(wordv); |
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| 45 | pwordexp->we_wordv = NULL; |
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| 46 | } |
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| 47 | |
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| 48 | #endif /* !_NO_WORDEXP */ |
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