Display unknown values detected in ELF program header.
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@ -1,3 +1,10 @@
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1999-05-29 Nick Clifton <nickc@cygnus.com>
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* readelf.c (get_elf_class): Display unknown class number.
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(get_data_encoding): Display unknown encoding number.
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(get_osabi_name): Display unknown ABI number.
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(process_file_header): Display unknown version number.
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1999-05-29 Nick Clifton <nickc@cygnus.com>
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1999-05-29 Nick Clifton <nickc@cygnus.com>
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* readelf.c (dump_relocations): Fix typo.
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* readelf.c (dump_relocations): Fix typo.
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@ -1353,12 +1353,16 @@ static const char *
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get_elf_class (elf_class)
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get_elf_class (elf_class)
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unsigned char elf_class;
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unsigned char elf_class;
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{
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{
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static char buff [32];
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switch (elf_class)
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switch (elf_class)
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{
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{
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case ELFCLASSNONE: return _("none");
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case ELFCLASSNONE: return _("none");
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case ELFCLASS32: return _("ELF32");
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case ELFCLASS32: return _("ELF32");
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case ELFCLASS64: return _("ELF64");
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case ELFCLASS64: return _("ELF64");
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default: return _("<unknown>");
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default:
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sprintf (buff, _("<unknown: %lx>"), elf_class);
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return buff;
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}
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}
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}
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}
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@ -1366,12 +1370,16 @@ static const char *
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get_data_encoding (encoding)
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get_data_encoding (encoding)
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unsigned char encoding;
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unsigned char encoding;
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{
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{
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static char buff [32];
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switch (encoding)
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switch (encoding)
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{
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{
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case ELFDATANONE: return _("none");
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case ELFDATANONE: return _("none");
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case ELFDATA2LSB: return _("2's complement, little endian");
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case ELFDATA2LSB: return _("2's complement, little endian");
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case ELFDATA2MSB: return _("2's complement, big endian");
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case ELFDATA2MSB: return _("2's complement, big endian");
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default: return _("<unknown>");
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default:
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sprintf (buff, _("<unknown: %lx>"), encoding);
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return buff;
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}
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}
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}
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}
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@ -1379,12 +1387,16 @@ static const char *
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get_osabi_name (osabi)
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get_osabi_name (osabi)
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unsigned char osabi;
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unsigned char osabi;
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{
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{
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static char buff [32];
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switch (osabi)
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switch (osabi)
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{
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{
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case ELFOSABI_SYSV: return _("UNIX - System V");
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case ELFOSABI_SYSV: return _("UNIX - System V");
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case ELFOSABI_HPUX: return _("UNIX - HP-UX");
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case ELFOSABI_HPUX: return _("UNIX - HP-UX");
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case ELFOSABI_STANDALONE: return _("Standalone App");
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case ELFOSABI_STANDALONE: return _("Standalone App");
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default: return _("<unknown>");
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default:
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sprintf (buff, _("<unknown: %lx>"), osabi);
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return buff;
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}
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}
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}
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}
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@ -1418,7 +1430,8 @@ process_file_header ()
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printf (_(" Version: %d %s\n"),
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printf (_(" Version: %d %s\n"),
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elf_header.e_ident [EI_VERSION],
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elf_header.e_ident [EI_VERSION],
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elf_header.e_ident [EI_VERSION] == EV_CURRENT ? "(current)" :
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elf_header.e_ident [EI_VERSION] == EV_CURRENT ? "(current)" :
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elf_header.e_ident [EI_VERSION] != EV_NONE ? "<unknown>" : "");
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elf_header.e_ident [EI_VERSION] != EV_NONE ? "<unknown: %lx>" : "",
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elf_header.e_ident [EI_VERSION]);
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printf (_(" OS/ABI: %s\n"),
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printf (_(" OS/ABI: %s\n"),
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get_osabi_name (elf_header.e_ident [EI_OSABI]));
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get_osabi_name (elf_header.e_ident [EI_OSABI]));
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printf (_(" ABI Version: %d\n"),
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printf (_(" ABI Version: %d\n"),
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