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59c04e6763
Mark internal utmp functions with attribute_hidden to allow direct access within libc.so and libc.a without using GOT nor PLT. [BZ #18822] * include/utmp.h (__updwtmp): Add libc_hidden_proto. (__getutent): Likewise. (__getutid): Likewise. (__getutline): Likewise. (__pututline): Likewise. (__getutent_r): Likewise. (__getutid_r): Likewise. (__getutline_r): Likewise. (__utmpname): Add attribute_hidden. (__setutent): Likewise. (__endutent): Likewise. * login/getutent.c (__getutent): Add libc_hidden_def. * login/getutent_r.c (__getutent_r): Likewise. (__pututline): Likewise. * login/getutid.c (__getutid): Likewise. * login/getutid_r.c (__getutid_r): Likewise. * login/getutline.c (__getutline): Likewise. * login/getutline_r.c (__getutline_r): Likewise. * login/updwtmp.c (__updwtmp): Likewise.
33 lines
1.1 KiB
C
33 lines
1.1 KiB
C
#ifndef _UTMP_H
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#include <login/utmp.h>
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# ifndef _ISOMAC
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/* Now define the internal interfaces. */
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extern void __updwtmp (const char *__wtmp_file, const struct utmp *__utmp);
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libc_hidden_proto (__updwtmp)
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extern int __utmpname (const char *__file) attribute_hidden;
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extern struct utmp *__getutent (void);
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libc_hidden_proto (__getutent)
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extern void __setutent (void) attribute_hidden;
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extern void __endutent (void) attribute_hidden;
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extern struct utmp *__getutid (const struct utmp *__id);
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libc_hidden_proto (__getutid)
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extern struct utmp *__getutline (const struct utmp *__line);
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libc_hidden_proto (__getutline)
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extern struct utmp *__pututline (const struct utmp *__utmp_ptr);
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libc_hidden_proto (__pututline)
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extern int __getutent_r (struct utmp *__buffer, struct utmp **__result);
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libc_hidden_proto (__getutent_r)
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extern int __getutid_r (const struct utmp *__id, struct utmp *__buffer,
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struct utmp **__result);
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libc_hidden_proto (__getutid_r)
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extern int __getutline_r (const struct utmp *__line,
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struct utmp *__buffer, struct utmp **__result);
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libc_hidden_proto (__getutline_r)
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libutil_hidden_proto (login_tty)
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# endif /* !_ISOMAC */
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#endif
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