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HP-UX Reference > Eelf_getarhdr(3E)HP-UX 11i Version 2: December 2007 Update |
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NAMEelf_getarhdr — retrieve archive member header SYNOPSIScc [flag... ] file... -lelf [library] ... #include <libelf.h> Elf_Arhdr *elf_getarhdr(Elf *elf); DESCRIPTIONelf_getarhdr returns a pointer to an archive member header, if one is available for the ELF descriptor elf. Otherwise, no archive member header exists, an error occurred, or elf was null; elf_getarhdr then returns a null value. The header includes the following members. char *ar_name; time_t ar_date; long ar_uid; long ar_gid; unsigned long ar_mode; off_t ar_size; char *ar_rawname; An archive member name, available through ar_name, is a null-terminated string, with the ar format control characters removed. The ar_rawname member holds a null-terminated string that represents the original name bytes in the file, including the terminating slash and trailing blanks as specified in the archive format. In addition to ``regular'' archive members, the archive format defines some special members. All special member names begin with a slash (/), distinguishing them from regular members (whose names may not contain a slash). These special members have the names (ar_name) defined below.
Under some error conditions, a member's name might not be available. Although this causes the library to set ar_name to a null pointer, the ar_rawname member will be set as usual. |
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