diff options
Diffstat (limited to 'src/internal')
| -rw-r--r-- | src/internal/vis.h | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/src/internal/vis.h b/src/internal/vis.h deleted file mode 100644 index 35855fc8..00000000 --- a/src/internal/vis.h +++ /dev/null @@ -1,27 +0,0 @@ -/* This file is only used if enabled in the build system, in which case it is - * included automatically via command line options. It is not included - * explicitly by any source files or other headers. Its purpose is to - * override default visibilities to reduce the size and performance costs - * of position-independent code. */ - -#if !defined(CRT) && !defined(__ASSEMBLER__) - -/* Conceptually, all symbols should be protected, but some toolchains - * fail to support copy relocations for protected data, so exclude all - * exported data symbols. */ - -__attribute__((__visibility__("default"))) -extern struct _IO_FILE *const stdin, *const stdout, *const stderr; - -__attribute__((__visibility__("default"))) -extern int optind, opterr, optopt, optreset, __optreset, getdate_err, h_errno, daylight, __daylight, signgam, __signgam; - -__attribute__((__visibility__("default"))) -extern long timezone, __timezone; - -__attribute__((__visibility__("default"))) -extern char *optarg, **environ, **__environ, *tzname[2], *__tzname[2], *__progname, *__progname_full; - -#pragma GCC visibility push(protected) - -#endif |