Regular section.

Zero fill on demand section.

Section with only literal C strings.

Section with only 4 byte literals.

Section with only 8 byte literals.

Section with only pointers to literals.

Section with only non-lazy symbol pointers.

For the two types of symbol pointers sections and the symbol stubs section they have indirect symbol table entries. For each of the entries in the section the indirect symbol table entries, in corresponding order in the indirect symbol table, start at the index stored in the reserved1 field of the section structure. Since the indirect symbol table entries correspond to the entries in the section the number of indirect symbol table entries is inferred from the size of the section divided by the size of the entries in the section. For symbol pointers sections the size of the entries in the section is 4 bytes and for symbol stubs sections the byte size of the stubs is stored in the reserved2 field of the section structure.

Section with only lazy symbol pointers.

Section with only symbol stubs, byte size of stub in the reserved2 field.

Section with only function pointers for initialization.

Section with only function pointers for termination.

Section contains symbols that are to be coalesced.

Zero fill on demand section (that can be larger than 4 gigabytes).

Section with only pairs of function pointers for interposing.

Section with only 16 byte literals.

Section contains DTrace Object Format.

Section with only lazy symbol pointers to lazy loaded dylibs.

Template of initial values for TLVs.

Template of initial values for TLVs.

TLV descriptors.

Pointers to TLV descriptors.

Functions to call to initialize TLV values.

32-bit offsets to initializers.