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ELF visibility defines

tcc-xref
bellard 2005-04-10 21:43:10 +00:00
parent fc72e41a55
commit bdd09709d7
1 changed files with 14 additions and 0 deletions
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14
elf.h
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@ -402,6 +402,20 @@ typedef struct
#define STN_UNDEF 0 /* End of a chain. */
/* How to extract and insert information held in the st_other field. */
#define ELF32_ST_VISIBILITY(o) ((o) & 0x03)
/* For ELF64 the definitions are the same. */
#define ELF64_ST_VISIBILITY(o) ELF32_ST_VISIBILITY (o)
/* Symbol visibility specification encoded in the st_other field. */
#define STV_DEFAULT 0 /* Default symbol visibility rules */
#define STV_INTERNAL 1 /* Processor specific hidden class */
#define STV_HIDDEN 2 /* Sym unavailable in other modules */
#define STV_PROTECTED 3 /* Not preemptible, not exported */
/* Relocation table entry without addend (in section of type SHT_REL). */
typedef struct