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busybox --install -s: prevent puzzling "/bin/busybox: Invalid argument" message

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libbb: comment out realpath, add readlink which doesn't warn
This commit is contained in:
Denis Vlasenko
2007-09-05 11:30:34 +00:00
parent 7e0fbf9c26
commit beffd43d8e
3 changed files with 24 additions and 14 deletions
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9
include/libbb.h
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@ -249,9 +249,10 @@ void xmove_fd(int, int);
DIR *xopendir(const char *path);
DIR *warn_opendir(const char *path);
char *xrealloc_getcwd_or_warn(char *cwd);
/* UNUSED: char *xmalloc_realpath(const char *path); */
char *xmalloc_readlink(const char *path);
char *xmalloc_readlink_or_warn(const char *path);
char *xmalloc_realpath(const char *path);
char *xrealloc_getcwd_or_warn(char *cwd);
//TODO: signal(sid, f) is the same? then why?
@ -317,8 +318,8 @@ enum {
};
/* Create stream socket, and allocate suitable lsa.
* (lsa of correct size and lsa->sa.sa_family (AF_INET/AF_INET6))
* af == AF_UNSPEC will result in trying to create IPv6, and
* if kernel doesn't support it, IPv4.
* af == AF_UNSPEC will result in trying to create IPv6 socket,
* and if kernel doesn't support it, IPv4.
*/
int xsocket_type(len_and_sockaddr **lsap, USE_FEATURE_IPV6(int af,) int sock_type);
int xsocket_stream(len_and_sockaddr **lsap);