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authorDavid 'Digit' Turner <digit@google.com>2010-10-11 06:01:52 -0700
committerAndroid (Google) Code Review <android-gerrit@google.com>2010-10-11 06:01:52 -0700
commitb8d2233e8abc30f33be7d7acc7f3ef6e6aabebac (patch)
tree904d813773fc93bc9e4efe6767457fea809ddeb8 /libc/include/getopt.h
parent5b81b918173b4bf446c1a85240c094e4dd77231f (diff)
parentbb5581ad6eec40041dab4e961149f7a8a3a83497 (diff)
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Merge "libc: tag missing functions in system headers." into gingerbread
Diffstat (limited to 'libc/include/getopt.h')
-rw-r--r--libc/include/getopt.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/libc/include/getopt.h b/libc/include/getopt.h
index 6b4954b..56f1983 100644
--- a/libc/include/getopt.h
+++ b/libc/include/getopt.h
@@ -71,14 +71,19 @@ int getopt_long_only(int, char * const *, const char *,
#ifndef _GETOPT_DEFINED_
#define _GETOPT_DEFINED_
int getopt(int, char * const *, const char *);
-int getsubopt(char **, char * const *, char **);
+
extern char *optarg; /* getopt(3) external variables */
extern int opterr;
extern int optind;
extern int optopt;
extern int optreset;
+
+#if 0 /* MISSING FROM BIONIC */
+int getsubopt(char **, char * const *, char **);
extern char *suboptarg; /* getsubopt(3) external variable */
+#endif /* MISSING */
+
#endif
__END_DECLS