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authorDenis Vlasenko2008-09-25 10:20:46 +0000
committerDenis Vlasenko2008-09-25 10:20:46 +0000
commitcac0f5b7e552adee46b8e35ae66b6465f4903c37 (patch)
tree3f54e1f7fc10512fad09e141a0bdf3e96c9acca7
parentf6cad924b1a19e3d965f82aa67a8d97a40069b41 (diff)
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return setgroups() decl to libbb, it is needed if we use libpwdgrp.
-rw-r--r--include/libbb.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/include/libbb.h b/include/libbb.h
index 815a3f3..3b4715e 100644
--- a/include/libbb.h
+++ b/include/libbb.h
@@ -80,8 +80,10 @@
#endif
/* 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
int vdprintf(int d, const char *format, va_list ap);
#endif
@@ -107,7 +109,7 @@ struct sysinfo {
unsigned long totalhigh; /* Total high memory size */
unsigned long freehigh; /* Available high memory size */
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);