freebsd man page for dwarf_find_macro_value_start

DWARF_FIND_MACRO_VALUE_START(3) 			   BSD Library Functions Manual 			   DWARF_FIND_MACRO_VALUE_START(3)

NAME
     dwarf_find_macro_value_start -- return the address of the first byte of a macro value

LIBRARY
     DWARF Access Library (libdwarf, -ldwarf)

SYNOPSIS
     #include <libdwarf.h>

     char *
     dwarf_find_macro_value_start(char *macro_string);

DESCRIPTION
     Given a DWARF macro string, function dwarf_find_macro_value_start() returns a pointer to the first byte of the macro value part of the macro
     string.

     Argument macro_string should be a NUL-terminated string conforming to the macro format defined in the DWARF standard; see dwarf(4).

RETURN VALUES
     On success, function dwarf_find_macro_value_start() returns a pointer to the first byte of the macro value.  If the macro value part was not
     found, function dwarf_find_macro_value_start() returns a pointer to the NUL-byte terminating argument macro_string.

     Function dwarf_find_macro_value_start() returns NULL if argument macro_string was NULL.

SEE ALSO
     dwarf(3), dwarf_get_macro_details(3)

BSD
								  March 26, 2011							       BSD