diff options
Diffstat (limited to 'src/third_party/mac_headers/mach-o/nlist.h')
| -rw-r--r-- | src/third_party/mac_headers/mach-o/nlist.h | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/src/third_party/mac_headers/mach-o/nlist.h b/src/third_party/mac_headers/mach-o/nlist.h index 1c194101..7b979a52 100644 --- a/src/third_party/mac_headers/mach-o/nlist.h +++ b/src/third_party/mac_headers/mach-o/nlist.h @@ -78,7 +78,7 @@ struct nlist { #ifndef __LP64__ char *n_name; /* for use when in-core */ #endif - int32_t n_strx; /* index into the string table */ + uint32_t n_strx; /* index into the string table */ } n_un; uint8_t n_type; /* type flag, see below */ uint8_t n_sect; /* section number or NO_SECT */ @@ -296,17 +296,29 @@ struct nlist_64 { */ #define N_SYMBOL_RESOLVER 0x0100 +/* + * The N_ALT_ENTRY bit of the n_desc field indicates that the + * symbol is pinned to the previous content. + */ +#define N_ALT_ENTRY 0x0200 + +/* + * The N_COLD_FUNC bit of the n_desc field indicates that the symbol is used + * infrequently and the linker should order it towards the end of the section. + */ +#define N_COLD_FUNC 0x0400 + #ifndef __STRICT_BSD__ -#if __cplusplus +#ifdef __cplusplus extern "C" { #endif /* __cplusplus */ /* * The function nlist(3) from the C library. */ extern int nlist (const char *filename, struct nlist *list); -#if __cplusplus +#ifdef __cplusplus } #endif /* __cplusplus */ #endif /* __STRICT_BSD__ */ -#endif /* _MACHO_LIST_H_ */ +#endif /* _MACHO_LIST_H_ */
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