diff options
Diffstat (limited to 'Build/source/texk/kpathsea/getopt.h')
-rw-r--r-- | Build/source/texk/kpathsea/getopt.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Build/source/texk/kpathsea/getopt.h b/Build/source/texk/kpathsea/getopt.h index 8acf05fb4fb..e96881d4e6f 100644 --- a/Build/source/texk/kpathsea/getopt.h +++ b/Build/source/texk/kpathsea/getopt.h @@ -47,6 +47,9 @@ extern "C" { #endif +#if !defined (__GETOPT_H__) +/* Avoid to redeclare the getopt API. */ + /* For communication from `getopt' to the caller. When `getopt' finds an option that takes an argument, the argument value is returned here. @@ -78,6 +81,8 @@ extern KPSEDLL int opterr; extern KPSEDLL int optopt; +#endif /* !__GETOPT_H__ */ + #ifndef __need_getopt /* Describe the long-named options requested by the application. The LONG_OPTIONS argument to getopt_long or getopt_long_only is a vector |