Last change
on this file since 444 was 444, checked in by coas-nagasima, 4 years ago |
muslのソースコードを追加
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Property svn:eol-style
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native
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Property svn:mime-type
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text/x-csrc;charset=UTF-8
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File size:
255 bytes
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1 | #define _GNU_SOURCE
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2 | #include <grp.h>
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3 | #include <limits.h>
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4 |
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5 | int initgroups(const char *user, gid_t gid)
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6 | {
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7 | gid_t groups[NGROUPS_MAX];
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8 | int count = NGROUPS_MAX;
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9 | if (getgrouplist(user, gid, groups, &count) < 0) return -1;
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10 | return setgroups(count, groups);
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11 | }
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