osprey/cygnus/libiberty/getopt.c File Reference
#include <stdio.h>#include "getopt.h"
Go to the source code of this file.
Defines | |
| #define | GETOPT_INTERFACE_VERSION 2 |
| #define | _(msgid) (msgid) |
| #define | SWAP_FLAGS(ch1, ch2) |
| #define | NONOPTION_P (argv[optind][0] != '-' || argv[optind][1] == '\0') |
Enumerations | |
| enum | { REQUIRE_ORDER, PERMUTE, RETURN_IN_ORDER } |
Functions/Subroutines | |
| char * | getenv () |
| static char * | my_index (char *str, int chr) const |
| static void | exchange (char **argv) |
| static const char * | _getopt_initialize (int argc, char *const *argv, const char *optstring) |
| int | _getopt_internal (int argc, char *const *argv, const char *optstring, const struct option *longopts, int *longind, int long_only) |
| int | getopt (int argc, char *const *argv, const char *optstring) |
Variables | |
| char * | optarg = NULL |
| int | optind = 1 |
| int | __getopt_initialized = 0 |
| static char * | nextchar |
| int | opterr = 1 |
| int | optopt = '?' |
| static enum { ... } | ordering |
| static char * | posixly_correct |
| static int | first_nonopt |
| static int | last_nonopt |
Define Documentation
Referenced by _getopt_internal().
| #define SWAP_FLAGS | ( | ch1, | |||
| ch2 | ) |
Enumeration Type Documentation
| anonymous enum |
Function Documentation
| static const char* _getopt_initialize | ( | int argc | , | |
| char *const * | argv, | |||
| const char * | optstring | |||
| ) | [static] |
Definition at line 395 of file getopt.c.
References first_nonopt, getenv(), last_nonopt, len, malloc, mempcpy(), memset, nextchar, NULL, optind, ordering, PERMUTE, posixly_correct, REQUIRE_ORDER, RETURN_IN_ORDER, and strlen().
Referenced by _getopt_internal().
| int _getopt_internal | ( | int | argc, | |
| char *const * | argv, | |||
| const char * | optstring, | |||
| const struct option * | longopts, | |||
| int * | longind, | |||
| int | long_only | |||
| ) |
Definition at line 517 of file getopt.c.
References _, __getopt_initialized, _getopt_initialize(), c, exchange(), first_nonopt, option::flag, fprintf(), option::has_arg, last_nonopt, my_index(), option::name, nextchar, NONOPTION_P, NULL, optarg, opterr, optind, optopt, ordering, p, PERMUTE, posixly_correct, REQUIRE_ORDER, strcmp(), strlen(), strncmp(), and option::val.
| static void exchange | ( | char ** | argv | ) | [static] |
Definition at line 310 of file getopt.c.
References first_nonopt, i, last_nonopt, len, malloc, mempcpy(), memset, NULL, optind, SWAP_FLAGS, and top.
Referenced by _getopt_internal().
| char* getenv | ( | ) |
Referenced by $auxinit(), __ompc_environment_variables(), _f_opn(), _Get_environment_variable(), _getopt_initialize(), _initialize_e_fortran_io(), _lwrite_setup(), _mcleanup(), _nl_init_domain_conv(), _PXFGETENV(), _PXFLOCALTIME(), _PXFREAD(), _PXFSETENV(), _wf_setup(), add_file_args(), add_final_ld_args(), aout_adobe_object_p(), append_default_options(), append_open64_env_flags(), ar_clear_sim_state(), bfd_find_target(), catmsgfmt(), chain_open(), change_phase_path(), check_size_and_freq(), choose_tmpdir(), cif_convert_to_cifconv(), cif_convert_to_lines(), create_go32_stub(), create_temp_file(), IPA_LNO_WRITE_FILE::Create_Temp_File(), create_tmpdir(), cwh_stmt_init_pu(), DaVinci::DaVinci(), do_compile(), Du_Sanity_Check_Matching_Du(), Du_Sanity_Check_r(), dV_view_fb_cfg(), dV_view_fb_opt_cfg(), dV_view_whirl(), emit_lkcord(), DaVinci::enabled(), f77_map_datapool_(), f77_map_datapool_pad_(), f77fatal(), f_init(), find_executable(), find_shell(), finish_repo(), fstat(), get_base_filename(), get_buffer_size(), get_command_line(), Get_Current_Working_Directory(), get_cwd(), get_debug_alloc_state(), get_emulation(), get_executable_dir_from_path(), get_key_value(), get_machine_chars(), GetPUSizeFromEnv(), getpwd(), init_cmd_line(), Init_Crash_Report(), init_crash_reporting(), init_dependency_output(), init_msg_processing(), init_phase_info(), init_release_level(), init_temp_files(), WB_BROWSER::Initialize_Keymap(), Initialize_Keymap(), CG_BROWSER::Initialize_Keymap(), ipa_compile_init(), ipacom_doit(), ipacom_process_symtab(), IPC_merge_global_tab(), ldemul_default_target(), locale_charset(), main(), make_relative_prefix(), MEM_Initialize(), mpw_start_progress(), mpwify_filename(), open_arith_file(), open_intrinsics_file(), print_buffered_messages(), PURIFY_OPT_Initialize(), read_repo_file(), run_phase(), s_abort(), save_cpp_output(), KEY_SCH::Schedule_DDG(), segv_handler(), set_defaults(), set_system_module_path(), should_display_repeats(), tlink_init(), translate_name(), unwind_init(), vho_lower_icall(), WFE_Omp_Init(), WGEN_Omp_Init(), and WN_verifier().
| int getopt | ( | int | argc, | |
| char *const * | argv, | |||
| const char * | optstring | |||
| ) |
| static char* my_index | ( | char * | str, | |
| int | chr | |||
| ) | const [static] |
Variable Documentation
| int __getopt_initialized = 0 |
int first_nonopt [static] |
Definition at line 253 of file getopt.c.
Referenced by _getopt_initialize(), _getopt_internal(), and exchange().
int last_nonopt [static] |
Definition at line 254 of file getopt.c.
Referenced by _getopt_initialize(), _getopt_internal(), and exchange().
char* nextchar [static] |
Definition at line 145 of file getopt.c.
Referenced by _getopt_initialize(), _getopt_internal(), libdwarf_compose_add_string(), and libdwarf_compose_begin().
enum { ... } ordering [static] |
Referenced by _getopt_initialize(), _getopt_internal(), do_pragma_dependency(), and process_marked_switches().
char* posixly_correct [static] |
Definition at line 193 of file getopt.c.
Referenced by _getopt_initialize(), and _getopt_internal().
