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Compatibility with old systems with non-POSIX getpwuid_r/getgrgid_r.
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Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=201109
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@ -195,6 +195,7 @@ lookup_uname_helper(struct name_cache *cache, id_t id)
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if (cache->buff == NULL)
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return (NULL);
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for (;;) {
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result = &pwent; /* Old getpwuid_r ignores last arg. */
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r = getpwuid_r((uid_t)id, &pwent,
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cache->buff, cache->buff_size, &result);
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if (r == 0)
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@ -243,6 +244,7 @@ lookup_gname_helper(struct name_cache *cache, id_t id)
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if (cache->buff == NULL)
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return (NULL);
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for (;;) {
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result = &grent; /* Old getgrgid_r ignores last arg. */
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r = getgrgid_r((gid_t)id, &grent,
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cache->buff, cache->buff_size, &result);
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if (r == 0)
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