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finished refactoring fmt code in fmt.c.

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removed old fmt code by deleting fmtout.c and fmtoutv.h
This commit is contained in:
hyunghwan.chung 2019-05-29 09:20:45 +00:00
parent 054313b96c
commit 5bf79fb4b5
8 changed files with 253 additions and 2705 deletions
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2
moo/lib/Makefile.am
View File

@ -70,8 +70,6 @@ libmoo_la_SOURCES = \
err.c \
exec.c \
fmt.c \
fmtout.c \
fmtoutv.h \
gc.c \
heap.c \
mb8.c \

21
moo/lib/Makefile.in
View File

@ -160,11 +160,11 @@ am__DEPENDENCIES_1 =
am_libmoo_la_OBJECTS = libmoo_la-bigint.lo libmoo_la-comp.lo \
libmoo_la-debug.lo libmoo_la-decode.lo libmoo_la-dic.lo \
libmoo_la-err.lo libmoo_la-exec.lo libmoo_la-fmt.lo \
libmoo_la-fmtout.lo libmoo_la-gc.lo libmoo_la-heap.lo \
libmoo_la-mb8.lo libmoo_la-moo.lo libmoo_la-number.lo \
libmoo_la-obj.lo libmoo_la-pf-basic.lo libmoo_la-pf-sys.lo \
libmoo_la-pf-utf8.lo libmoo_la-rbt.lo libmoo_la-sym.lo \
libmoo_la-utf8.lo libmoo_la-utf16.lo libmoo_la-utl.lo
libmoo_la-gc.lo libmoo_la-heap.lo libmoo_la-mb8.lo \
libmoo_la-moo.lo libmoo_la-number.lo libmoo_la-obj.lo \
libmoo_la-pf-basic.lo libmoo_la-pf-sys.lo libmoo_la-pf-utf8.lo \
libmoo_la-rbt.lo libmoo_la-sym.lo libmoo_la-utf8.lo \
libmoo_la-utf16.lo libmoo_la-utl.lo
libmoo_la_OBJECTS = $(am_libmoo_la_OBJECTS)
AM_V_lt = $(am__v_lt_@AM_V@)
am__v_lt_ = $(am__v_lt_@AM_DEFAULT_V@)
@ -406,7 +406,6 @@ pdfdir = @pdfdir@
prefix = @prefix@
program_transform_name = @program_transform_name@
psdir = @psdir@
runstatedir = @runstatedir@
sbindir = @sbindir@
sharedstatedir = @sharedstatedir@
srcdir = @srcdir@
@ -467,8 +466,6 @@ libmoo_la_SOURCES = \
err.c \
exec.c \
fmt.c \
fmtout.c \
fmtoutv.h \
gc.c \
heap.c \
mb8.c \
@ -610,7 +607,6 @@ distclean-compile:
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libmoo_la-err.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libmoo_la-exec.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libmoo_la-fmt.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libmoo_la-fmtout.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libmoo_la-gc.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libmoo_la-heap.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libmoo_la-mb8.Plo@am__quote@
@ -709,13 +705,6 @@ libmoo_la-fmt.lo: fmt.c
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libmoo_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libmoo_la-fmt.lo `test -f 'fmt.c' || echo '$(srcdir)/'`fmt.c
libmoo_la-fmtout.lo: fmtout.c
@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libmoo_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libmoo_la-fmtout.lo -MD -MP -MF $(DEPDIR)/libmoo_la-fmtout.Tpo -c -o libmoo_la-fmtout.lo `test -f 'fmtout.c' || echo '$(srcdir)/'`fmtout.c
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libmoo_la-fmtout.Tpo $(DEPDIR)/libmoo_la-fmtout.Plo
@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='fmtout.c' object='libmoo_la-fmtout.lo' libtool=yes @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libmoo_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libmoo_la-fmtout.lo `test -f 'fmtout.c' || echo '$(srcdir)/'`fmtout.c
libmoo_la-gc.lo: gc.c
@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libmoo_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libmoo_la-gc.lo -MD -MP -MF $(DEPDIR)/libmoo_la-gc.Tpo -c -o libmoo_la-gc.lo `test -f 'gc.c' || echo '$(srcdir)/'`gc.c
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libmoo_la-gc.Tpo $(DEPDIR)/libmoo_la-gc.Plo

296
moo/lib/fmt.c
View File

@ -24,9 +24,63 @@
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/*
* This file contains a formatted output routine derived from kvprintf()
* of FreeBSD. It has been heavily modified and bug-fixed.
*/
/*
* Copyright (c) 1986, 1988, 1991, 1993
* The Regents of the University of California. All rights reserved.
* (c) UNIX System Laboratories, Inc.
* All or some portions of this file are derived from material licensed
* to the University of California by American Telephone and Telegraph
* Co. or Unix System Laboratories, Inc. and are reproduced herein with
* the permission of UNIX System Laboratories, Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
*/
#include "moo-prv.h"
#if 0
#include <stdio.h> /* for snrintf(). used for floating-point number formatting */
#if defined(_MSC_VER) || defined(__BORLANDC__) || (defined(__WATCOMC__) && (__WATCOMC__ < 1200))
# define snprintf _snprintf
# if !defined(HAVE_SNPRINTF)
# define HAVE_SNPRINTF
# endif
#endif
#if defined(HAVE_QUADMATH_H)
# include <quadmath.h> /* for quadmath_snprintf() */
#endif
#endif
/* Max number conversion buffer length:
* moo_intmax_t in base 2, plus NUL byte. */
#define MAXNBUF (MOO_SIZEOF(moo_intmax_t) * MOO_BITS_PER_BYTE + 1)
@ -718,7 +772,7 @@ static int fmt_outv (moo_fmtout_t* fmtout, va_list ap)
if (flagc & FLAGC_DOT)
{
/* if precision is specifed, it doesn't stop at the value of zero unlike 's' or 'S' */
for (n = 0; n < precision; n++) /* nothing */;
n = precision;
}
else
{
@ -1842,51 +1896,6 @@ static int sprint_ucs (moo_fmtout_t* fmtout, const moo_uch_t* ptr, moo_oow_t len
return 1; /* success */
}
moo_ooi_t moo_sproutbfmt (moo_t* moo, moo_bitmask_t mask, const moo_bch_t* fmt, ...)
{
int x;
va_list ap;
moo_fmtout_t fo;
MOO_MEMSET (&fo, 0, MOO_SIZEOF(fo));
fo.fmt_type = MOO_FMTOUT_FMT_TYPE_BCH;
fo.fmt_str = fmt;
fo.mask = mask;
fo.putbcs = sprint_bcs;
fo.putucs = sprint_ucs;
fo.putobj = moo_fmt_object_;
va_start (ap, fmt);
x = fmt_outv(&fo, ap);
va_end (ap);
return (x <= -1)? -1: fo.count;
}
moo_ooi_t moo_sproutufmt (moo_t* moo, moo_bitmask_t mask, const moo_uch_t* fmt, ...)
{
int x;
va_list ap;
moo_fmtout_t fo;
MOO_MEMSET (&fo, 0, MOO_SIZEOF(fo));
fo.fmt_type = MOO_FMTOUT_FMT_TYPE_UCH;
fo.fmt_str = fmt;
fo.mask = mask;
fo.putbcs = sprint_bcs;
fo.putucs = sprint_ucs;
fo.putobj = moo_fmt_object_;
va_start (ap, fmt);
x = fmt_outv(&fo, ap);
va_end (ap);
return (x <= -1)? -1: fo.count;
}
#define GET_NEXT_ARG_TO(moo,nargs,arg_state,arg) do { \
if ((arg_state)->idx >= nargs) { (arg_state)->stop = 1; goto invalid_format; } \
arg = MOO_STACK_GETARG(moo, nargs, (arg_state)->idx); \
@ -1909,7 +1918,7 @@ static MOO_INLINE int format_stack_args (moo_fmtout_t* fmtout, moo_ooi_t nargs,
moo_ooi_t extra, width, precision;
moo_ooch_t padc, ooch;
moo_ooci_t ch;
int flagc;
int flagc, lm_flag;
struct
{
@ -1977,7 +1986,7 @@ static MOO_INLINE int format_stack_args (moo_fmtout_t* fmtout, moo_ooi_t nargs,
width = 0; precision = 0;
neg = 0; sign = 0;
flagc = 0;
lm_flag = 0; flagc = 0;
radix_flags = MOO_INTTOSTR_NONEWOBJ;
reswitch:
@ -2091,6 +2100,14 @@ static MOO_INLINE int format_stack_args (moo_fmtout_t* fmtout, moo_ooi_t nargs,
}
goto reswitch;
/* length modifiers - used for k/K. not useful for s/S/d/i/o/u/x/X/b/f */
case 'h': /* short int */
case 'l': /* long int */
if (lm_flag & (LF_L | LF_H)) goto invalid_format;
flagc |= FLAGC_LENMOD;
lm_flag |= lm_tab[ch - 'a'].flag;
goto reswitch;
/* integer conversions */
case 'd':
case 'i': /* signed conversion */
@ -2258,26 +2275,193 @@ static MOO_INLINE int format_stack_args (moo_fmtout_t* fmtout, moo_ooi_t nargs,
case 's':
case 'S':
{
const moo_ooch_t* oosp;
moo_oow_t oosl;
/* zeropad must not take effect for 'S' */
if (flagc & FLAGC_ZEROPAD) padc = ' ';
GET_NEXT_ARG_TO (moo, nargs, &arg_state, arg);
if (!MOO_OOP_IS_POINTER(arg)) goto invalid_format;
switch (MOO_OBJ_GET_FLAGS_TYPE(arg))
{
case MOO_OBJ_TYPE_CHAR:
{
/* string, symbol */
const moo_ooch_t* oosp;
moo_oow_t oosl;
oosp = MOO_OBJ_GET_CHAR_SLOT(arg);
oosl = MOO_OBJ_GET_SIZE(arg);
if (flagc & FLAGC_DOT)
{
if (oosl > precision) oosl = precision;
}
width -= oosl;
if (!(flagc & FLAGC_LEFTADJ) && width > 0) PUT_OOCH (fmtout, padc, width);
PUT_OOCS (fmtout, oosp, oosl);
if ((flagc & FLAGC_LEFTADJ) && width > 0) PUT_OOCH (fmtout, padc, width);
break;
}
case MOO_OBJ_TYPE_BYTE:
{
/* byte array */
const moo_uint8_t* bsp;
moo_oow_t bsl;
bsp = MOO_OBJ_GET_BYTE_SLOT(arg);
bsl = MOO_OBJ_GET_SIZE(arg);
if (flagc & FLAGC_DOT)
{
if (bsl > precision) bsl = precision;
}
width -= bsl;
if (!(flagc & FLAGC_LEFTADJ) && width > 0) PUT_OOCH (fmtout, padc, width);
PUT_BCS (fmtout, (const moo_bch_t*)bsp, bsl);
if ((flagc & FLAGC_LEFTADJ) && width > 0) PUT_OOCH (fmtout, padc, width);
break;
}
default:
goto invalid_format;
}
break;
}
case 'k':
case 'K':
{
const moo_uint8_t* bsp;
moo_oow_t bsl, k_hex_width;
GET_NEXT_ARG_TO (moo, nargs, &arg_state, arg);
if (!MOO_OOP_IS_POINTER(arg)) goto invalid_format;
if (flagc & FLAGC_ZEROPAD) padc = ' ';
switch (MOO_OBJ_GET_FLAGS_TYPE(arg))
{
case MOO_OBJ_TYPE_CHAR:
bsp = (const moo_uint8_t*)MOO_OBJ_GET_CHAR_SLOT(arg);
bsl = MOO_OBJ_GET_SIZE(arg) * MOO_SIZEOF_OOCH_T;
goto format_byte_in_k;
case MOO_OBJ_TYPE_BYTE:
bsp = MOO_OBJ_GET_BYTE_SLOT(arg);
bsl = MOO_OBJ_GET_SIZE(arg);
format_byte_in_k:
k_hex_width = (lm_flag & (LF_H | LF_L))? 4: 2;
if (flagc & FLAGC_DOT)
{
n = (precision > bsl)? bsl: precision;
}
else n = bsl;
if (lm_flag & LF_H)
{
moo_oow_t i;
for (i = 0; i < n; i++) width -= BYTE_PRINTABLE(bsp[i])? 1: k_hex_width;
}
else
{
width -= (n * k_hex_width);
}
if (!(flagc & FLAGC_LEFTADJ) && width > 0) PUT_OOCH (fmtout, padc, width);
while (n--)
{
if ((lm_flag & LF_H) && BYTE_PRINTABLE(*bsp))
{
PUT_BCH (fmtout, *bsp, 1);
}
else
{
moo_bch_t xbuf[3];
moo_byte_to_bcstr (*bsp, xbuf, MOO_COUNTOF(xbuf), (16 | (ch == 'k'? MOO_BYTE_TO_BCSTR_LOWERCASE: 0)), '0');
if (lm_flag & (LF_H | LF_L)) PUT_BCS (fmtout, "\\x", 2);
PUT_BCS (fmtout, xbuf, 2);
}
bsp++;
}
if ((flagc & FLAGC_LEFTADJ) && width > 0) PUT_OOCH (fmtout, padc, width);
break;
default:
goto invalid_format;
}
break;
}
case 'w':
case 'W':
{
/* unicode string in unicode escape sequence.
*
* hw -> \uXXXX, \UXXXXXXXX, printable-byte(only in ascii range)
* w -> \uXXXX, \UXXXXXXXX
* lw -> all in \UXXXXXXXX
*/
const moo_uch_t* usp;
moo_oow_t usl, i, uwid;
GET_NEXT_ARG_TO (moo, nargs, &arg_state, arg);
if (!MOO_OOP_IS_POINTER(arg) || MOO_OBJ_GET_FLAGS_TYPE(arg) != MOO_OBJ_TYPE_CHAR) goto invalid_format;
oosp = MOO_OBJ_GET_CHAR_SLOT(arg);
oosl = MOO_OBJ_GET_SIZE(arg);
if (flagc & FLAGC_ZEROPAD) padc = ' ';
usp = MOO_OBJ_GET_CHAR_SLOT(arg);
usl = MOO_OBJ_GET_SIZE(arg);
if (flagc & FLAGC_DOT)
{
if (oosl > precision) oosl = precision;
n = (precision > usl)? usl: precision;
}
else n = usl;
for (i = 0; i < n; i++)
{
if ((lm_flag & LF_H) && BYTE_PRINTABLE(usp[n])) uwid = 1;
else if (!(lm_flag & LF_L) && usp[n] <= 0xFFFF) uwid = 6;
else uwid = 10;
width -= uwid;
}
width -= oosl;
if (!(flagc & FLAGC_LEFTADJ) && width > 0) PUT_OOCH (fmtout, padc, width);
PUT_OOCS (fmtout, oosp, oosl);
while (n--)
{
if ((lm_flag & LF_H) && BYTE_PRINTABLE(*usp))
{
PUT_OOCH(fmtout, *usp, 1);
}
else if (!(lm_flag & LF_L) && *usp <= 0xFFFF)
{
moo_uint16_t u16 = *usp;
int extra_flags = ((ch) == 'w'? MOO_BYTE_TO_BCSTR_LOWERCASE: 0);
PUT_BCS(fmtout, "\\u", 2);
PUT_BYTE_IN_HEX(fmtout, (u16 >> 8) & 0xFF, extra_flags);
PUT_BYTE_IN_HEX(fmtout, u16 & 0xFF, extra_flags);
}
else
{
moo_uint32_t u32 = *usp;
int extra_flags = ((ch) == 'w'? MOO_BYTE_TO_BCSTR_LOWERCASE: 0);
PUT_BCS(fmtout, "\\u", 2);
PUT_BYTE_IN_HEX(fmtout, (u32 >> 24) & 0xFF, extra_flags);
PUT_BYTE_IN_HEX(fmtout, (u32 >> 16) & 0xFF, extra_flags);
PUT_BYTE_IN_HEX(fmtout, (u32 >> 8) & 0xFF, extra_flags);
PUT_BYTE_IN_HEX(fmtout, u32 & 0xFF, extra_flags);
}
usp++;
}
if ((flagc & FLAGC_LEFTADJ) && width > 0) PUT_OOCH (fmtout, padc, width);
break;
}

1430
moo/lib/fmtout.c
View File

File diff suppressed because it is too large Load Diff

1189
moo/lib/fmtoutv.h
View File

File diff suppressed because it is too large Load Diff

10
moo/lib/moo-prv.h
View File

@ -1491,16 +1491,6 @@ int moo_fmt_object_ (
moo_oop_t oop
);
/* ========================================================================= */
/* fmtout.c */
/* ========================================================================= */
moo_ooi_t moo_sproutbfmt (
moo_t* moo,
moo_bitmask_t mask,
const moo_bch_t* fmt,
...
);
int moo_strfmtcallstack (
moo_t* moo,
moo_ooi_t nargs,

1
moo/t/Makefile.in
View File

@ -332,7 +332,6 @@ pdfdir = @pdfdir@
prefix = @prefix@
program_transform_name = @program_transform_name@
psdir = @psdir@
runstatedir = @runstatedir@
sbindir = @sbindir@
sharedstatedir = @sharedstatedir@
srcdir = @srcdir@

9
moo/t/t-003.c
View File

@ -61,7 +61,14 @@ int main ()
/* this unit is the number of characters written. but some are written as bch and some other as uch.
* if uch and bch data are mixed, the count returned doesn't really tell how many bytes or characters written */
bfmt_out ("wrote [%ld] units\n", cnt);
T_ASSERT1 (cnt == 98, "bfmt_out test #1");
#if (MOO_SIZEOF_UCH_T == 2)
# define EXPECTED_LEN 98
#elif (MOO_SIZEOF_UCH_T == 4)
# define EXPECTED_LEN 122
#else
# error UNSUPPORTED UCH SIZE
#endif
T_ASSERT1 (cnt == EXPECTED_LEN, "bfmt_out test #1");
return 0;