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authorPeter S. Mazinger <ps.m@gmx.net>2006-02-17 09:27:30 +0000
committerPeter S. Mazinger <ps.m@gmx.net>2006-02-17 09:27:30 +0000
commitbabffcaa721c60a1e3c0928d9f7c6975425984a9 (patch)
treec96806643a2e02530a8007dea28c0894fdc512e6
parent6678c3b74d0f482f635756f014a210abce824e16 (diff)
Remove hidden_data_def for opt*
-rw-r--r--libc/unistd/getopt-susv3.c8
-rw-r--r--libc/unistd/getopt.c8
2 files changed, 0 insertions, 16 deletions
diff --git a/libc/unistd/getopt-susv3.c b/libc/unistd/getopt-susv3.c
index 32f699a8e..70a616011 100644
--- a/libc/unistd/getopt-susv3.c
+++ b/libc/unistd/getopt-susv3.c
@@ -54,18 +54,10 @@ static const char missing[] = "%s: option requires an argument -- %c\n";
static const char illegal[] = "%s: illegal option -- %c\n";
#endif
-libc_hidden_proto(opterr)
int opterr = 1;
-libc_hidden_data_def(opterr)
-libc_hidden_proto(optind)
int optind = 1;
-libc_hidden_data_def(optind)
-libc_hidden_proto(optopt)
int optopt = 0;
-libc_hidden_data_def(optopt)
-libc_hidden_proto(optarg)
char *optarg = NULL;
-libc_hidden_data_def(optarg)
int getopt(int argc, char * const argv[], const char *optstring)
{
diff --git a/libc/unistd/getopt.c b/libc/unistd/getopt.c
index 640115910..974f5b876 100644
--- a/libc/unistd/getopt.c
+++ b/libc/unistd/getopt.c
@@ -79,9 +79,7 @@ extern int _getopt_internal (int argc, char *const *argv, const char *optstring,
Also, when `ordering' is RETURN_IN_ORDER,
each non-option ARGV-element is returned here. */
-libc_hidden_proto(optarg)
char *optarg = NULL;
-libc_hidden_data_def(optarg)
/* Index in ARGV of the next element to be scanned.
This is used for communication to and from the caller
@@ -96,24 +94,18 @@ libc_hidden_data_def(optarg)
how much of ARGV has been scanned so far. */
/* 1003.2 says this must be 1 before any call. */
-libc_hidden_proto(optind)
int optind = 1;
-libc_hidden_data_def(optind)
/* Callers store zero here to inhibit the error message
for unrecognized options. */
-libc_hidden_proto(opterr)
int opterr = 1;
-libc_hidden_data_def(opterr)
/* Set to an option character which was unrecognized.
This must be initialized on some systems to avoid linking in the
system's own getopt implementation. */
-libc_hidden_proto(optopt)
int optopt = '?';
-libc_hidden_data_def(optopt)
/* The next char to be scanned in the option-element
in which the last option character we returned was found.