Ruby
2.1.10p492(2016-04-01revision54464)
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#include "ruby/ruby.h"
#include "ruby/re.h"
#include "ruby/encoding.h"
#include "internal.h"
#include <math.h>
#include <stdarg.h>
#include "vsnprintf.c"
Go to the source code of this file.
Data Structures | |
struct | rb_printf_buffer_extra |
Macros | |
#define | BIT_DIGITS(N) (((N)*146)/485 + 1) /* log2(10) =~ 146/485 */ |
#define | FNONE 0 |
#define | FSHARP 1 |
#define | FMINUS 2 |
#define | FPLUS 4 |
#define | FZERO 8 |
#define | FSPACE 16 |
#define | FWIDTH 32 |
#define | FPREC 64 |
#define | FPREC0 128 |
#define | CHECK(l) |
#define | PUSH(s, l) |
#define | FILL(c, l) |
#define | GETARG() |
#define | GETNEXTARG() |
#define | GETPOSARG(n) |
#define | GETNTHARG(nth) (((nth) >= argc) ? (rb_raise(rb_eArgError, "too few arguments"), 0) : argv[(nth)]) |
#define | GETNAMEARG(id, name, len, enc) |
#define | GETNUM(n, val) |
#define | GETASTER(val) |
#define | CHECK_FOR_WIDTH(f) |
#define | CHECK_FOR_FLAGS(f) |
#define | FILE rb_printf_buffer |
#define | __sbuf rb_printf_sbuf |
#define | __sFILE rb_printf_sfile |
#define | FLOATING_POINT 1 |
#define | BSD__dtoa ruby_dtoa |
#define | BSD__hdtoa ruby_hdtoa |
#define | f buffer.base |
#define | f buffer.base |
Functions | |
static void | fmt_setup (char *, size_t, int, int, int, int) |
static char | sign_bits (int base, const char *p) |
static VALUE | get_hash (volatile VALUE *hash, int argc, const VALUE *argv) |
VALUE | rb_f_sprintf (int argc, const VALUE *argv) |
VALUE | rb_str_format (int argc, const VALUE *argv, VALUE fmt) |
static int | ruby__sfvwrite (register rb_printf_buffer *fp, register struct __suio *uio) |
static char * | ruby__sfvextra (rb_printf_buffer *fp, size_t valsize, void *valp, long *sz, int sign) |
VALUE | rb_enc_vsprintf (rb_encoding *enc, const char *fmt, va_list ap) |
VALUE | rb_enc_sprintf (rb_encoding *enc, const char *format,...) |
VALUE | rb_vsprintf (const char *fmt, va_list ap) |
VALUE | rb_sprintf (const char *format,...) |
VALUE | rb_str_vcatf (VALUE str, const char *fmt, va_list ap) |
VALUE | rb_str_catf (VALUE str, const char *format,...) |
Variables | |
const char | ruby_digitmap [] |
Definition at line 25 of file sprintf.c.
Referenced by rb_str_format().
#define BSD__hdtoa ruby_hdtoa |
#define CHECK | ( | l | ) |
Definition at line 59 of file sprintf.c.
Referenced by rb_str_format(), and ruby__sfvwrite().
#define CHECK_FOR_FLAGS | ( | f | ) |
Referenced by rb_str_format().
#define CHECK_FOR_WIDTH | ( | f | ) |
Referenced by rb_str_format().
#define f buffer.base |
Referenced by BigDecimal_divremain(), BigDecimal_mode(), BigDecimal_remainder(), BigDecimal_to_s(), BigDecimalCmp(), broken_getc(), cap_ungetc(), check_bom(), d_lite_plus(), decode_day(), f_signbit(), flo_ceil(), flo_floor(), flo_round(), flo_truncate(), float_decode_internal(), float_to_r(), get_special_folder(), h_conv(), hex_getc(), init_env(), int_round_0(), iseq_s_compile_file(), kanji_convert(), lgamma_r(), load_file_internal(), mime_begin(), mime_begin_strict(), mime_getc(), mime_ungetc_buf(), nfc_getc(), nfc_ungetc(), num_step(), numchar_getc(), numchar_ungetc(), onig_set_verb_warn_func(), onig_set_warn_func(), onigenc_property_list_init(), ossl_x509stctx_set_flags(), ossl_x509store_set_flags(), pack_pack(), parse_time2_cb(), prep_stdio(), rand_range(), rb_class_foreach_subclass(), rb_dlptr_initialize(), rb_dlptr_s_malloc(), rb_enc_vsprintf(), rb_feature_p(), rb_fiddle_ptr_initialize(), rb_fiddle_ptr_s_malloc(), rb_file_s_basename(), rb_file_s_rename(), rb_flt_rationalize(), rb_load_file(), rb_str_justify(), rb_str_vcatf(), rb_thread_blocking_region(), readline_s_set_input(), readline_s_set_output(), round(), ruby_enc_find_basename(), ruby_init_loadpath_safe(), ruby_snprintf(), ruby_vsnprintf(), set_iconv(), SHA256_Transform(), SHA512_Transform(), tgamma(), time_timespec(), trans_sweep(), url_ungetc(), VpSqrt(), and VpVtoD().
#define f buffer.base |
#define FILL | ( | c, | |
l | |||
) |
Definition at line 75 of file sprintf.c.
Referenced by rb_str_format().
#define FMINUS 2 |
Definition at line 51 of file sprintf.c.
Referenced by fmt_setup(), and rb_str_format().
#define FNONE 0 |
Definition at line 49 of file sprintf.c.
Referenced by rb_str_format().
#define FPLUS 4 |
Definition at line 52 of file sprintf.c.
Referenced by fmt_setup(), and rb_str_format().
#define FPREC 64 |
Definition at line 56 of file sprintf.c.
Referenced by fmt_setup(), and rb_str_format().
#define FPREC0 128 |
Definition at line 57 of file sprintf.c.
Referenced by rb_str_format().
#define FSHARP 1 |
Definition at line 50 of file sprintf.c.
Referenced by fmt_setup(), and rb_str_format().
#define FSPACE 16 |
Definition at line 54 of file sprintf.c.
Referenced by fmt_setup(), and rb_str_format().
#define FWIDTH 32 |
Definition at line 55 of file sprintf.c.
Referenced by fmt_setup(), and rb_str_format().
#define FZERO 8 |
Definition at line 53 of file sprintf.c.
Referenced by fmt_setup(), and rb_str_format().
#define GETARG | ( | ) |
Definition at line 81 of file sprintf.c.
Referenced by rb_str_format().
#define GETASTER | ( | val | ) |
Definition at line 123 of file sprintf.c.
Referenced by rb_str_format().
Definition at line 101 of file sprintf.c.
Referenced by rb_str_format().
#define GETNEXTARG | ( | ) |
#define GETNTHARG | ( | nth | ) | (((nth) >= argc) ? (rb_raise(rb_eArgError, "too few arguments"), 0) : argv[(nth)]) |
Definition at line 98 of file sprintf.c.
Referenced by rb_f_sprintf().
#define GETPOSARG | ( | n | ) |
Definition at line 91 of file sprintf.c.
Referenced by rb_str_format().
#define PUSH | ( | s, | |
l | |||
) |
Definition at line 69 of file sprintf.c.
Referenced by rb_str_format().
Definition at line 138 of file sprintf.c.
References hash, NIL_P(), Qundef, rb_check_hash_type(), rb_eArgError, rb_raise(), and tmp.
VALUE rb_enc_sprintf | ( | rb_encoding * | enc, |
const char * | format, | ||
... | |||
) |
Definition at line 1231 of file sprintf.c.
References rb_enc_vsprintf(), result, and va_end().
Referenced by enc_inspect(), location_format(), mk_inspect(), of2str(), rb_str_upto(), and setup_exception().
VALUE rb_enc_vsprintf | ( | rb_encoding * | enc, |
const char * | fmt, | ||
va_list | ap | ||
) |
Definition at line 1198 of file sprintf.c.
References __SSTR, __SWR, BSD_vfprintf(), f, rb_cString, rb_eArgError, rb_enc_associate(), rb_enc_mbminlen, rb_enc_name, rb_raise(), rb_str_buf_new(), rb_str_resize(), RBASIC_CLEAR_CLASS, RBASIC_SET_CLASS_RAW, result, RSTRING_PTR, ruby__sfvextra(), ruby__sfvwrite(), and rb_printf_buffer_extra::value.
Referenced by rb_enc_raise(), rb_enc_sprintf(), rb_loaderror(), rb_loaderror_with_path(), and rb_vsprintf().
Definition at line 415 of file sprintf.c.
References GETNTHARG, and rb_str_format().
Referenced by Init_Object(), iso8601_timediv(), jisx0301_date(), name_err_mesg_to_str(), rb_f_printf(), rb_io_printf(), and syslog_write().
Definition at line 1250 of file sprintf.c.
References rb_vsprintf(), result, and va_end().
Referenced by addrinfo_inspect(), econv_inspect(), esignal_init(), gc_profile_dump_on(), Init_Bignum(), Init_dbm(), insn_data_to_s_detail(), inspect_enumerator(), invalid_envname(), io_fillbuf(), iow_inspect(), iseq_compile_each(), iseq_inspect(), load_encoding(), make_econv_exception(), make_inspectname(), make_name_for_block(), match_inspect(), mSyslog_inspect(), oldbt_print_to(), ole_cp2encoding(), ole_search_handler_method(), parser_set_encode(), path_inspect(), proc_to_s(), pst_inspect(), pty_open(), raise_from_check(), raise_zlib_error(), rb_any_to_s(), rb_arg_error_new(), rb_attr(), rb_dlcfunc_inspect(), rb_dlptr_inspect(), rb_fiddle_ptr_inspect(), rb_insn_operand_intern(), rb_obj_inspect(), rb_profile_frame_classpath(), rb_profile_frame_full_label(), rb_profile_frame_qualified_method_name(), rb_stat_inspect(), rb_thread_current_status(), rb_thread_inspect(), rb_tmp_class_path(), rescue_callback(), rsock_syserr_fail_host_port(), rsock_syserr_fail_path(), rsock_syserr_fail_raddrinfo(), ruby_setenv(), sockopt_inspect(), strscan_inspect(), syserr_initialize(), tracepoint_inspect(), and wmap_inspect().
Definition at line 1290 of file sprintf.c.
References rb_str_vcatf(), str, and va_end().
Referenced by addrinfo_inspect(), compile_snprintf(), econv_description(), flo_to_s(), insn_data_to_s_detail(), inspect_errno(), inspect_int(), inspect_timeval_as_interval(), make_econv_exception(), make_inspectname(), match_inspect(), method_inspect(), oldbt_print_to(), pst_message(), rb_io_inspect(), rb_iseq_disasm(), rb_iseq_disasm_insn(), rb_stat_inspect(), rsock_inspect_sockaddr(), sockopt_inspect(), and warn_print().
Definition at line 421 of file sprintf.c.
References arg, argc, argv, BIT_DIGITS, buf, c, CHAR_BIT, CHECK, CHECK_FOR_FLAGS, CHECK_FOR_WIDTH, enc, ENC_CODERANGE_7BIT, ENC_CODERANGE_BROKEN, ENC_CODERANGE_SET, ENC_CODERANGE_UNKNOWN, end, expr, ffs(), FILL, FIX2LONG, FIXABLE, FIXNUM_P, flags, FMINUS, fmt_setup(), FNONE, FPLUS, FPREC, FPREC0, FSHARP, FSPACE, FWIDTH, FZERO, GETARG, GETASTER, GETNAMEARG, GETNUM, GETPOSARG, hash, i, ID2SYM, int, INTEGER_PACK_2COMP, INTEGER_PACK_BIG_ENDIAN, isinf(), isnan, len, LONG2FIX, memcpy(), memset(), n, NIL_P(), NULL, NUM2INT, OBJ_TAINT, OBJ_TAINTED, p, PRIdSIZE, PUSH, Qundef, rb_absint_numwords(), rb_absint_singlebit_p(), rb_big2str(), rb_check_id_cstr(), rb_check_string_type(), rb_dbl2big(), rb_eArgError, rb_eKeyError, rb_enc_associate(), rb_enc_check(), rb_enc_codelen(), rb_enc_codepoint_len(), rb_enc_copy(), rb_enc_get(), rb_enc_isprint, rb_enc_mbclen(), rb_enc_mbcput, rb_enc_nth(), rb_enc_raise(), rb_enc_right_char_head, rb_enc_strlen(), rb_enc_toupper(), rb_Float(), RB_GC_GUARD(), rb_id2name(), rb_inspect(), rb_Integer(), rb_integer_pack(), rb_long2int, rb_obj_as_string(), rb_raise(), rb_str_buf_new(), rb_str_coderange_scan_restartable(), rb_str_new(), rb_str_new4, rb_str_resize(), rb_str_set_len(), rb_str_to_inum(), rb_warn(), RBIGNUM_NEGATIVE_P, result, retry, RFLOAT_VALUE, RSTRING_END, RSTRING_LEN, RSTRING_PTR, RTEST, ruby_debug, ruby_digitmap, ruby_verbose, s, sign_bits(), snprintf, str, StringValue, strlen(), t, T_BIGNUM, T_FIXNUM, T_FLOAT, T_STRING, tmp, TRUE, TYPE, v, and val.
Referenced by date_strftime_with_tmx(), rb_f_sprintf(), rb_str_format_m(), rb_str_upto(), and rb_strftime_with_timespec().
Definition at line 1263 of file sprintf.c.
References __SSTR, __SWR, BSD_vfprintf(), f, klass, rb_str_capacity(), rb_str_modify(), rb_str_resize(), RBASIC, RBASIC_CLEAR_CLASS, RBASIC_SET_CLASS_RAW, RSTRING_END, RSTRING_PTR, ruby__sfvextra(), ruby__sfvwrite(), str, StringValue, and rb_printf_buffer_extra::value.
Referenced by compile_snprintf(), dump_append(), rb_str_catf(), and warn_print().
Definition at line 1244 of file sprintf.c.
References NULL, and rb_enc_vsprintf().
Referenced by ole_raise(), ossl_make_error(), rb_compile_error_append(), rb_fatal(), rb_name_error(), rb_name_error_str(), rb_raise(), rb_sprintf(), and warn_printf().
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Definition at line 1161 of file sprintf.c.
References cp, ECONV_INVALID_REPLACE, ECONV_UNDEF_REPLACE, enc, if(), OBJ_INFECT, Qnil, QUOTE, rb_enc_associate(), rb_enc_compatible(), rb_enc_get(), rb_eRuntimeError, rb_inspect(), rb_obj_as_string(), rb_raise(), rb_str_conv_enc_opts(), RBASIC, result, RSTRING_GETMEM, StringValueCStr, and value.
Referenced by rb_enc_vsprintf(), and rb_str_vcatf().
Definition at line 1134 of file sprintf.c.
References buf, CHECK, __siov::iov_base, __siov::iov_len, klass, len, MEMCPY, n, rb_eRuntimeError, rb_raise(), rb_str_set_len(), RBASIC, result, RSTRING_PTR, __suio::uio_iov, and __suio::uio_resid.
Referenced by rb_enc_vsprintf(), and rb_str_vcatf().
const char ruby_digitmap[] |
Definition at line 36 of file bignum.c.
Referenced by big2str_2bdigits(), big2str_base_poweroftwo(), rb_fix2str(), and rb_str_format().