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return setgroups() decl to libbb, it is needed if we use libpwdgrp.

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This commit is contained in:
Denis Vlasenko 2008-09-25 10:20:46 +00:00
parent f6cad924b1
commit cac0f5b7e5
1 changed files with 4 additions and 2 deletions
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6
include/libbb.h
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@ -80,8 +80,10 @@
#endif #endif
/* Some libc's forget to declare these, do it ourself */ /* Some libc's forget to declare these, do it ourself */
extern char **environ;
extern char **environ;
/* Set the group set for the current user to GROUPS (N of them). */
int setgroups(size_t n, const gid_t *groups);
#if defined(__GLIBC__) && __GLIBC__ < 2 #if defined(__GLIBC__) && __GLIBC__ < 2
int vdprintf(int d, const char *format, va_list ap); int vdprintf(int d, const char *format, va_list ap);
#endif #endif
@ -107,7 +109,7 @@ struct sysinfo {
unsigned long totalhigh; /* Total high memory size */ unsigned long totalhigh; /* Total high memory size */
unsigned long freehigh; /* Available high memory size */ unsigned long freehigh; /* Available high memory size */
unsigned int mem_unit; /* Memory unit size in bytes */ unsigned int mem_unit; /* Memory unit size in bytes */
char _f[20 - 2*sizeof(long) - sizeof(int)]; /* Padding: libc5 uses this.. */ char _f[20 - 2 * sizeof(long) - sizeof(int)]; /* Padding: libc5 uses this.. */
}; };
int sysinfo(struct sysinfo* info); int sysinfo(struct sysinfo* info);