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Add Cosmopolitan to uname()

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Justine Tunney 2023-09-21 23:51:55 -07:00
parent ed316491ca
commit 3ffc17c50e
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9 changed files with 56 additions and 14 deletions
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9
third_party/musl/grp.c vendored
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@ -25,11 +25,13 @@
│ SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. │
│ │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/calls/calls.h"
#include "libc/calls/weirdtypes.h"
#include "libc/errno.h"
#include "libc/mem/mem.h"
#include "libc/stdio/stdio.h"
#include "libc/str/str.h"
#include "libc/sysv/consts/limits.h"
#include "libc/thread/thread.h"
#include "third_party/musl/passwd.h"
@ -246,3 +248,10 @@ struct group *getgrnam(const char *name) {
&g_getgrent->mem, &nmem, &res);
return res;
}
int initgroups(const char *user, gid_t gid) {
gid_t groups[NGROUPS_MAX];
int count = NGROUPS_MAX;
if (getgrouplist(user, gid, groups, &count) < 0) return -1;
return setgroups(count, groups);
}