hyung-hwan/hio
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

reorganized basic string functions

Browse Source
This commit is contained in:
hyung-hwan 2022-06-13 13:54:14 +00:00
parent 73d60963c8
commit 37c50c7d06
11 changed files with 1813 additions and 1995 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
hio/bin/t01.c
View File

@ -41,6 +41,7 @@
#include <netinet/in.h> #include <netinet/in.h>
#include <arpa/inet.h> #include <arpa/inet.h>
#include <signal.h> #include <signal.h>
#include <unistd.h>
#include <assert.h> #include <assert.h>
@ -691,7 +692,7 @@ int z = 0;
z++; z++;
if ((y % 2) && (z >5)) if ((y % 2) && (z >5))
{ {
write (iop->wfd, 0, HIO_NULL); write (iop->wfd, HIO_NULL, 0);
break; break;
} }
} }

9
hio/lib/Makefile.am
View File

@ -9,12 +9,12 @@ CFLAGS_ALL_COMMON =
LDFLAGS_ALL_COMMON = -L$(abs_builddir) -L$(libdir) LDFLAGS_ALL_COMMON = -L$(abs_builddir) -L$(libdir)
EXTRA_DIST = \ EXTRA_DIST = \
hio-utl.h.m4 \ hio-str.h.m4 \
utl-str.c.m4 \ utl-str.c.m4 \
utl-str.m4 utl-str.m4
BUILT_SOURCES = \ BUILT_SOURCES = \
hio-utl.h \ hio-str.h \
utl-str.c utl-str.c
################################################## ##################################################
@ -58,6 +58,7 @@ include_HEADERS = \
hio-sck.h \ hio-sck.h \
hio-shw.h \ hio-shw.h \
hio-skad.h \ hio-skad.h \
hio-str.h \
hio-thr.h \ hio-thr.h \
hio-upac.h \ hio-upac.h \
hio-utl.h \ hio-utl.h \
@ -144,8 +145,8 @@ install-data-hook:
uninstall-hook: uninstall-hook:
@rm -f "$(DESTDIR)$(includedir)/hio-cfg.h" @rm -f "$(DESTDIR)$(includedir)/hio-cfg.h"
hio-utl.h: utl-str.m4 hio-utl.h.m4 hio-str.h: utl-str.m4 hio-str.h.m4
m4 -I$(srcdir) $(srcdir)/hio-utl.h.m4 > $(srcdir)/hio-utl.h m4 -I$(srcdir) $(srcdir)/hio-str.h.m4 > $(srcdir)/hio-str.h
utl-str.c: utl-str.m4 utl-str.c.m4 utl-str.c: utl-str.m4 utl-str.c.m4
m4 -I$(srcdir) $(srcdir)/utl-str.c.m4 > $(srcdir)/utl-str.c m4 -I$(srcdir) $(srcdir)/utl-str.c.m4 > $(srcdir)/utl-str.c

16
hio/lib/Makefile.in
View File

@ -256,8 +256,8 @@ am__include_HEADERS_DIST = hio-chr.h hio-cmn.h hio-dhcp.h hio-dns.h \
hio-ecs.h hio-fmt.h hio-htb.h hio-htrd.h hio-htre.h hio-http.h \ hio-ecs.h hio-fmt.h hio-htb.h hio-htrd.h hio-htre.h hio-http.h \
hio-json.h hio-md5.h hio-nwif.h hio-opt.h hio-pac1.h \ hio-json.h hio-md5.h hio-nwif.h hio-opt.h hio-pac1.h \
hio-path.h hio-pipe.h hio-pro.h hio-pty.h hio-rad.h hio-sck.h \ hio-path.h hio-pipe.h hio-pro.h hio-pty.h hio-rad.h hio-sck.h \
hio-shw.h hio-skad.h hio-thr.h hio-upac.h hio-utl.h hio.h \ hio-shw.h hio-skad.h hio-str.h hio-thr.h hio-upac.h hio-utl.h \
hio-mar.h hio.h hio-mar.h
HEADERS = $(include_HEADERS) HEADERS = $(include_HEADERS)
am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) $(LISP) \ am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) $(LISP) \
hio-cfg.h.in hio-cfg.h.in
@ -430,12 +430,12 @@ CPPFLAGS_ALL_COMMON = \
CFLAGS_ALL_COMMON = CFLAGS_ALL_COMMON =
LDFLAGS_ALL_COMMON = -L$(abs_builddir) -L$(libdir) LDFLAGS_ALL_COMMON = -L$(abs_builddir) -L$(libdir)
EXTRA_DIST = \ EXTRA_DIST = \
hio-utl.h.m4 \ hio-str.h.m4 \
utl-str.c.m4 \ utl-str.c.m4 \
utl-str.m4 utl-str.m4
BUILT_SOURCES = \ BUILT_SOURCES = \
hio-utl.h \ hio-str.h \
utl-str.c utl-str.c
@ -459,8 +459,8 @@ include_HEADERS = hio-chr.h hio-cmn.h hio-dhcp.h hio-dns.h hio-ecs.h \
hio-fmt.h hio-htb.h hio-htrd.h hio-htre.h hio-http.h \ hio-fmt.h hio-htb.h hio-htrd.h hio-htre.h hio-http.h \
hio-json.h hio-md5.h hio-nwif.h hio-opt.h hio-pac1.h \ hio-json.h hio-md5.h hio-nwif.h hio-opt.h hio-pac1.h \
hio-path.h hio-pipe.h hio-pro.h hio-pty.h hio-rad.h hio-sck.h \ hio-path.h hio-pipe.h hio-pro.h hio-pty.h hio-rad.h hio-sck.h \
hio-shw.h hio-skad.h hio-thr.h hio-upac.h hio-utl.h hio.h \ hio-shw.h hio-skad.h hio-str.h hio-thr.h hio-upac.h hio-utl.h \
$(am__append_1) hio.h $(am__append_1)
lib_LTLIBRARIES = libhio.la lib_LTLIBRARIES = libhio.la
libhio_la_SOURCES = chr.c dhcp-svr.c dns.c dns-cli.c ecs.c ecs-imp.h \ libhio_la_SOURCES = chr.c dhcp-svr.c dns.c dns-cli.c ecs.c ecs-imp.h \
err.c fmt.c fmt-imp.h htb.c htrd.c htre.c http.c http-cgi.c \ err.c fmt.c fmt-imp.h htb.c htrd.c htre.c http.c http-cgi.c \
@ -1286,8 +1286,8 @@ install-data-hook:
uninstall-hook: uninstall-hook:
@rm -f "$(DESTDIR)$(includedir)/hio-cfg.h" @rm -f "$(DESTDIR)$(includedir)/hio-cfg.h"
hio-utl.h: utl-str.m4 hio-utl.h.m4 hio-str.h: utl-str.m4 hio-str.h.m4
m4 -I$(srcdir) $(srcdir)/hio-utl.h.m4 > $(srcdir)/hio-utl.h m4 -I$(srcdir) $(srcdir)/hio-str.h.m4 > $(srcdir)/hio-str.h
utl-str.c: utl-str.m4 utl-str.c.m4 utl-str.c: utl-str.m4 utl-str.c.m4
m4 -I$(srcdir) $(srcdir)/utl-str.c.m4 > $(srcdir)/utl-str.c m4 -I$(srcdir) $(srcdir)/utl-str.c.m4 > $(srcdir)/utl-str.c

709
hio/lib/hio-str.h.m4 Normal file
View File

@ -0,0 +1,709 @@
/*
Copyright (c) 2016-2020 Chung, Hyung-Hwan. All rights reserved.
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.
THIS SOFTWARE IS PROVIDED BY THE AUTHOR "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 AUTHOR 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.
*/
/*
* Do NOT edit hio-str.h. Edit hio-str.h.m4 instead.
*
* Generate hio-str.h.m4 with m4
* $ m4 hio-str.h.m4 > hio-str.h
*/
#ifndef _HIO_STR_H_
#define _HIO_STR_H_
#include <hio-cmn.h>
dnl ---------------------------------------------------------------------------
dnl include utl-str.m4 for c++ template functions far below
include(`utl-str.m4')
dnl ---------------------------------------------------------------------------
/* =========================================================================
* STRING
* ========================================================================= */
enum hio_trim_oochars_flag_t
{
HIO_TRIM_OOCHARS_LEFT = (1 << 0), /**< trim leading spaces */
#define HIO_TRIM_OOCHARS_LEFT HIO_TRIM_OOCHARS_LEFT
#define HIO_TRIM_UCHARS_LEFT HIO_TRIM_OOCHARS_LEFT
#define HIO_TRIM_BCHARS_LEFT HIO_TRIM_OOCHARS_LEFT
HIO_TRIM_OOCHARS_RIGHT = (1 << 1) /**< trim trailing spaces */
#define HIO_TRIM_OOCHARS_RIGHT HIO_TRIM_OOCHARS_RIGHT
#define HIO_TRIM_UCHARS_RIGHT HIO_TRIM_OOCHARS_RIGHT
#define HIO_TRIM_BCHARS_RIGHT HIO_TRIM_OOCHARS_RIGHT
};
#if defined(__cplusplus)
extern "C" {
#endif
/* ------------------------------------ */
HIO_EXPORT int hio_comp_uchars (
const hio_uch_t* str1,
hio_oow_t len1,
const hio_uch_t* str2,
hio_oow_t len2,
int ignorecase
);
HIO_EXPORT int hio_comp_bchars (
const hio_bch_t* str1,
hio_oow_t len1,
const hio_bch_t* str2,
hio_oow_t len2,
int ignorecase
);
HIO_EXPORT int hio_comp_ucstr (
const hio_uch_t* str1,
const hio_uch_t* str2,
int ignorecase
);
HIO_EXPORT int hio_comp_bcstr (
const hio_bch_t* str1,
const hio_bch_t* str2,
int ignorecase
);
HIO_EXPORT int hio_comp_ucstr_limited (
const hio_uch_t* str1,
const hio_uch_t* str2,
hio_oow_t maxlen,
int ignorecase
);
HIO_EXPORT int hio_comp_bcstr_limited (
const hio_bch_t* str1,
const hio_bch_t* str2,
hio_oow_t maxlen,
int ignorecase
);
HIO_EXPORT int hio_comp_uchars_ucstr (
const hio_uch_t* str1,
hio_oow_t len,
const hio_uch_t* str2,
int ignorecase
);
HIO_EXPORT int hio_comp_bchars_bcstr (
const hio_bch_t* str1,
hio_oow_t len,
const hio_bch_t* str2,
int ignorecase
);
/* ------------------------------------ */
HIO_EXPORT hio_oow_t hio_concat_uchars_to_ucstr (
hio_uch_t* buf,
hio_oow_t bsz,
const hio_uch_t* src,
hio_oow_t len
);
HIO_EXPORT hio_oow_t hio_concat_bchars_to_bcstr (
hio_bch_t* buf,
hio_oow_t bsz,
const hio_bch_t* src,
hio_oow_t len
);
HIO_EXPORT hio_oow_t hio_concat_ucstr (
hio_uch_t* buf,
hio_oow_t bsz,
const hio_uch_t* src
);
HIO_EXPORT hio_oow_t hio_concat_bcstr (
hio_bch_t* buf,
hio_oow_t bsz,
const hio_bch_t* src
);
/* ------------------------------------ */
HIO_EXPORT void hio_copy_uchars (
hio_uch_t* dst,
const hio_uch_t* src,
hio_oow_t len
);
HIO_EXPORT void hio_copy_bchars (
hio_bch_t* dst,
const hio_bch_t* src,
hio_oow_t len
);
HIO_EXPORT void hio_copy_bchars_to_uchars (
hio_uch_t* dst,
const hio_bch_t* src,
hio_oow_t len
);
HIO_EXPORT void hio_copy_uchars_to_bchars (
hio_bch_t* dst,
const hio_uch_t* src,
hio_oow_t len
);
HIO_EXPORT hio_oow_t hio_copy_uchars_to_ucstr (
hio_uch_t* dst,
hio_oow_t dlen,
const hio_uch_t* src,
hio_oow_t slen
);
HIO_EXPORT hio_oow_t hio_copy_bchars_to_bcstr (
hio_bch_t* dst,
hio_oow_t dlen,
const hio_bch_t* src,
hio_oow_t slen
);
HIO_EXPORT hio_oow_t hio_copy_uchars_to_ucstr_unlimited (
hio_uch_t* dst,
const hio_uch_t* src,
hio_oow_t len
);
HIO_EXPORT hio_oow_t hio_copy_bchars_to_bcstr_unlimited (
hio_bch_t* dst,
const hio_bch_t* src,
hio_oow_t len
);
HIO_EXPORT hio_oow_t hio_copy_ucstr_to_uchars (
hio_uch_t* dst,
hio_oow_t dlen,
const hio_uch_t* src
);
HIO_EXPORT hio_oow_t hio_copy_bcstr_to_bchars (
hio_bch_t* dst,
hio_oow_t dlen,
const hio_bch_t* src
);
HIO_EXPORT hio_oow_t hio_copy_ucstr (
hio_uch_t* dst,
hio_oow_t len,
const hio_uch_t* src
);
HIO_EXPORT hio_oow_t hio_copy_bcstr (
hio_bch_t* dst,
hio_oow_t len,
const hio_bch_t* src
);
HIO_EXPORT hio_oow_t hio_copy_ucstr_unlimited (
hio_uch_t* dst,
const hio_uch_t* src
);
HIO_EXPORT hio_oow_t hio_copy_bcstr_unlimited (
hio_bch_t* dst,
const hio_bch_t* src
);
HIO_EXPORT hio_oow_t hio_copy_fmt_ucstrs_to_ucstr (
hio_uch_t* buf,
hio_oow_t bsz,
const hio_uch_t* fmt,
const hio_uch_t* str[]
);
HIO_EXPORT hio_oow_t hio_copy_fmt_bcstrs_to_bcstr (
hio_bch_t* buf,
hio_oow_t bsz,
const hio_bch_t* fmt,
const hio_bch_t* str[]
);
HIO_EXPORT hio_oow_t hio_copy_fmt_ucses_to_ucstr (
hio_uch_t* buf,
hio_oow_t bsz,
const hio_uch_t* fmt,
const hio_ucs_t str[]
);
HIO_EXPORT hio_oow_t hio_copy_fmt_bcses_to_bcstr (
hio_bch_t* buf,
hio_oow_t bsz,
const hio_bch_t* fmt,
const hio_bcs_t str[]
);
/* ------------------------------------ */
HIO_EXPORT hio_oow_t hio_count_ucstr (
const hio_uch_t* str
);
HIO_EXPORT hio_oow_t hio_count_bcstr (
const hio_bch_t* str
);
HIO_EXPORT hio_oow_t hio_count_ucstr_limited (
const hio_uch_t* str,
hio_oow_t maxlen
);
HIO_EXPORT hio_oow_t hio_count_bcstr_limited (
const hio_bch_t* str,
hio_oow_t maxlen
);
/* ------------------------------------ */
/**
* The hio_equal_uchars() function determines equality of two strings
* of the same length \a len.
*/
HIO_EXPORT int hio_equal_uchars (
const hio_uch_t* str1,
const hio_uch_t* str2,
hio_oow_t len
);
HIO_EXPORT int hio_equal_bchars (
const hio_bch_t* str1,
const hio_bch_t* str2,
hio_oow_t len
);
/* ------------------------------------ */
HIO_EXPORT void hio_fill_uchars (
hio_uch_t* dst,
const hio_uch_t ch,
hio_oow_t len
);
HIO_EXPORT void hio_fill_bchars (
hio_bch_t* dst,
const hio_bch_t ch,
hio_oow_t len
);
/* ------------------------------------ */
HIO_EXPORT const hio_bch_t* hio_find_bcstr_word_in_bcstr (
const hio_bch_t* str,
const hio_bch_t* word,
hio_bch_t extra_delim,
int ignorecase
);
HIO_EXPORT const hio_uch_t* hio_find_ucstr_word_in_ucstr (
const hio_uch_t* str,
const hio_uch_t* word,
hio_uch_t extra_delim,
int ignorecase
);
HIO_EXPORT hio_uch_t* hio_find_uchar_in_uchars (
const hio_uch_t* ptr,
hio_oow_t len,
hio_uch_t c
);
HIO_EXPORT hio_bch_t* hio_find_bchar_in_bchars (
const hio_bch_t* ptr,
hio_oow_t len,
hio_bch_t c
);
HIO_EXPORT hio_uch_t* hio_rfind_uchar_in_uchars (
const hio_uch_t* ptr,
hio_oow_t len,
hio_uch_t c
);
HIO_EXPORT hio_bch_t* hio_rfind_bchar_in_bchars (
const hio_bch_t* ptr,
hio_oow_t len,
hio_bch_t c
);
HIO_EXPORT hio_uch_t* hio_find_uchar_in_ucstr (
const hio_uch_t* ptr,
hio_uch_t c
);
HIO_EXPORT hio_bch_t* hio_find_bchar_in_bcstr (
const hio_bch_t* ptr,
hio_bch_t c
);
HIO_EXPORT hio_uch_t* hio_rfind_uchar_in_ucstr (
const hio_uch_t* ptr,
hio_uch_t c
);
HIO_EXPORT hio_bch_t* hio_rfind_bchar_in_bcstr (
const hio_bch_t* ptr,
hio_bch_t c
);
HIO_EXPORT hio_uch_t* hio_find_uchars_in_uchars (
const hio_uch_t* str,
hio_oow_t strsz,
const hio_uch_t* sub,
hio_oow_t subsz,
int inorecase
);
HIO_EXPORT hio_bch_t* hio_find_bchars_in_bchars (
const hio_bch_t* str,
hio_oow_t strsz,
const hio_bch_t* sub,
hio_oow_t subsz,
int inorecase
);
HIO_EXPORT hio_uch_t* hio_rfind_uchars_in_uchars (
const hio_uch_t* str,
hio_oow_t strsz,
const hio_uch_t* sub,
hio_oow_t subsz,
int inorecase
);
HIO_EXPORT hio_bch_t* hio_rfind_bchars_in_bchars (
const hio_bch_t* str,
hio_oow_t strsz,
const hio_bch_t* sub,
hio_oow_t subsz,
int inorecase
);
/* ------------------------------------ */
HIO_EXPORT hio_oow_t hio_rotate_uchars (
hio_uch_t* str,
hio_oow_t len,
int dir,
hio_oow_t n
);
HIO_EXPORT hio_oow_t hio_rotate_bchars (
hio_bch_t* str,
hio_oow_t len,
int dir,
hio_oow_t n
);
HIO_EXPORT hio_uch_t* hio_trim_uchars (
const hio_uch_t* str,
hio_oow_t* len,
int flags
);
HIO_EXPORT hio_bch_t* hio_trim_bchars (
const hio_bch_t* str,
hio_oow_t* len,
int flags
);
HIO_EXPORT int hio_split_ucstr (
hio_uch_t* s,
const hio_uch_t* delim,
hio_uch_t lquote,
hio_uch_t rquote,
hio_uch_t escape
);
HIO_EXPORT int hio_split_bcstr (
hio_bch_t* s,
const hio_bch_t* delim,
hio_bch_t lquote,
hio_bch_t rquote,
hio_bch_t escape
);
#if defined(HIO_OOCH_IS_UCH)
# define hio_count_oocstr hio_count_ucstr
# define hio_count_oocstr_limited hio_count_ucstr_limited
# define hio_equal_oochars hio_equal_uchars
# define hio_comp_oochars hio_comp_uchars
# define hio_comp_oocstr_bcstr hio_comp_ucstr_bcstr
# define hio_comp_oochars_bcstr hio_comp_uchars_bcstr
# define hio_comp_oochars_ucstr hio_comp_uchars_ucstr
# define hio_comp_oochars_oocstr hio_comp_uchars_ucstr
# define hio_comp_oocstr hio_comp_ucstr
# define hio_copy_oochars hio_copy_uchars
# define hio_copy_bchars_to_oochars hio_copy_bchars_to_uchars
# define hio_copy_oochars_to_bchars hio_copy_uchars_to_bchars
# define hio_copy_uchars_to_oochars hio_copy_uchars
# define hio_copy_oochars_to_uchars hio_copy_uchars
# define hio_copy_oochars_to_oocstr hio_copy_uchars_to_ucstr
# define hio_copy_oochars_to_oocstr_unlimited hio_copy_uchars_to_ucstr_unlimited
# define hio_copy_oocstr hio_copy_ucstr
# define hio_copy_oocstr_unlimited hio_copy_ucstr_unlimited
# define hio_copy_fmt_oocses_to_oocstr hio_copy_fmt_ucses_to_ucstr
# define hio_copy_fmt_oocstr_to_oocstr hio_copy_fmt_ucstr_to_ucstr
# define hio_concat_oochars_to_ucstr hio_concat_uchars_to_ucstr
# define hio_concat_oocstr hio_concat_ucstr
# define hio_fill_oochars hio_fill_uchars
# define hio_find_oocstr_word_in_oocstr hio_find_ucstr_word_in_ucstr
# define hio_find_oochar_in_oochars hio_find_uchar_in_uchars
# define hio_rfind_oochar_in_oochars hio_rfind_uchar_in_uchars
# define hio_find_oochar_in_oocstr hio_find_uchar_in_ucstr
# define hio_trim_oochars hio_trim_uchars
# define hio_split_oocstr hio_split_ucstr
#else
# define hio_count_oocstr hio_count_bcstr
# define hio_count_oocstr_limited hio_count_bcstr_limited
# define hio_equal_oochars hio_equal_bchars
# define hio_comp_oochars hio_comp_bchars
# define hio_comp_oocstr_bcstr hio_comp_bcstr
# define hio_comp_oochars_bcstr hio_comp_bchars_bcstr
# define hio_comp_oochars_ucstr hio_comp_bchars_ucstr
# define hio_comp_oochars_oocstr hio_comp_bchars_bcstr
# define hio_comp_oocstr hio_comp_bcstr
# define hio_copy_oochars hio_copy_bchars
# define hio_copy_bchars_to_oochars hio_copy_bchars
# define hio_copy_oochars_to_bchars hio_copy_bchars
# define hio_copy_uchars_to_oochars hio_copy_uchars_to_bchars
# define hio_copy_oochars_to_uchars hio_copy_bchars_to_uchars
# define hio_copy_oochars_to_oocstr hio_copy_bchars_to_bcstr
# define hio_copy_oochars_to_oocstr_unlimited hio_copy_bchars_to_bcstr_unlimited
# define hio_copy_oocstr hio_copy_bcstr
# define hio_copy_oocstr_unlimited hio_copy_bcstr_unlimited
# define hio_copy_fmt_oocses_to_oocstr hio_copy_fmt_bcses_to_bcstr
# define hio_copy_fmt_oocstr_to_oocstr hio_copy_fmt_bcstr_to_bcstr
# define hio_concat_oochars_to_bcstr hio_concat_bchars_to_bcstr
# define hio_concat_oocstr hio_concat_bcstr
# define hio_fill_oochars hio_fill_bchars
# define hio_find_oocstr_word_in_oocstr hio_find_bcstr_word_in_bcstr
# define hio_find_oochar_in_oochars hio_find_bchar_in_bchars
# define hio_rfind_oochar_in_oochars hio_rfind_bchar_in_bchars
# define hio_find_oochar_in_oocstr hio_find_bchar_in_bcstr
# define hio_trim_oochars hio_trim_bchars
# define hio_split_oocstr hio_split_bcstr
#endif
/* ------------------------------------------------------------------------- */
#define HIO_BYTE_TO_BCSTR_RADIXMASK (0xFF)
#define HIO_BYTE_TO_BCSTR_LOWERCASE (1 << 8)
HIO_EXPORT hio_oow_t hio_byte_to_bcstr (
hio_uint8_t byte,
hio_bch_t* buf,
hio_oow_t size,
int flagged_radix,
hio_bch_t fill
);
#define HIO_BYTE_TO_UCSTR_RADIXMASK (0xFF)
#define HIO_BYTE_TO_UCSTR_LOWERCASE (1 << 8)
HIO_EXPORT hio_oow_t hio_byte_to_ucstr (
hio_uint8_t byte,
hio_uch_t* buf,
hio_oow_t size,
int flagged_radix,
hio_uch_t fill
);
#if defined(HIO_OOCH_IS_UCH)
# define hio_byte_to_oocstr hio_byte_to_ucstr
#else
# define hio_byte_to_oocstr hio_byte_to_bcstr
#endif
/* ------------------------------------------------------------------------- */
HIO_EXPORT hio_oow_t hio_intmax_to_ucstr (
hio_intmax_t value,
int radix,
const hio_uch_t* prefix,
hio_uch_t* buf,
hio_oow_t size
);
HIO_EXPORT hio_oow_t hio_intmax_to_bcstr (
hio_intmax_t value,
int radix,
const hio_bch_t* prefix,
hio_bch_t* buf,
hio_oow_t size
);
HIO_EXPORT hio_oow_t hio_uintmax_to_ucstr (
hio_uintmax_t value,
int radix,
const hio_uch_t* prefix,
hio_uch_t* buf,
hio_oow_t size
);
HIO_EXPORT hio_oow_t hio_uintmax_to_bcstr (
hio_uintmax_t value,
int radix,
const hio_bch_t* prefix,
hio_bch_t* buf,
hio_oow_t size
);
#if defined(HIO_OOCH_IS_UCH)
# define hio_intmax_to_oocstr hio_intmax_to_ucstr
# define hio_uintmax_to_oocstr hio_uintmax_to_ucstr
#else
# define hio_intmax_to_oocstr hio_intmax_to_bcstr
# define hio_uintmax_to_oocstr hio_uintmax_to_bcstr
#endif
/* ------------------------------------------------------------------------- */
#define HIO_CHARS_TO_INT_MAKE_OPTION(e,ltrim,rtrim,base) (((!!(e)) << 0) | ((!!(ltrim)) << 2) | ((!!(rtrim)) << 3) | ((base) << 8))
#define HIO_CHARS_TO_INT_GET_OPTION_E(option) ((option) & 1)
#define HIO_CHARS_TO_INT_GET_OPTION_LTRIM(option) ((option) & 4)
#define HIO_CHARS_TO_INT_GET_OPTION_RTRIM(option) ((option) & 8)
#define HIO_CHARS_TO_INT_GET_OPTION_BASE(option) ((option) >> 8)
#define HIO_CHARS_TO_UINT_MAKE_OPTION(e,ltrim,rtrim,base) (((!!(e)) << 0) | ((!!(ltrim)) << 2) | ((!!(rtrim)) << 3) | ((base) << 8))
#define HIO_CHARS_TO_UINT_GET_OPTION_E(option) ((option) & 1)
#define HIO_CHARS_TO_UINT_GET_OPTION_LTRIM(option) ((option) & 4)
#define HIO_CHARS_TO_UINT_GET_OPTION_RTRIM(option) ((option) & 8)
#define HIO_CHARS_TO_UINT_GET_OPTION_BASE(option) ((option) >> 8)
#define HIO_OOCHARS_TO_INTMAX_MAKE_OPTION(e,ltrim,rtrim,base) HIO_CHARS_TO_INT_MAKE_OPTION(e,ltrim,rtrim,base)
#define HIO_OOCHARS_TO_INTMAX_GET_OPTION_E(option) HIO_CHARS_TO_INT_GET_OPTION_E(option)
#define HIO_OOCHARS_TO_INTMAX_GET_OPTION_LTRIM(option) HIO_CHARS_TO_INT_GET_OPTION_LTRIM(option)
#define HIO_OOCHARS_TO_INTMAX_GET_OPTION_RTRIM(option) HIO_CHARS_TO_INT_GET_OPTION_RTRIM(option)
#define HIO_OOCHARS_TO_INTMAX_GET_OPTION_BASE(option) HIO_CHARS_TO_INT_GET_OPTION_BASE(option)
#define HIO_OOCHARS_TO_UINTMAX_MAKE_OPTION(e,ltrim,rtrim,base) HIO_CHARS_TO_UINT_MAKE_OPTION(e,ltrim,rtrim,base)
#define HIO_OOCHARS_TO_UINTMAX_GET_OPTION_E(option) HIO_CHARS_TO_UINT_GET_OPTION_E(option)
#define HIO_OOCHARS_TO_UINTMAX_GET_OPTION_LTRIM(option) HIO_CHARS_TO_UINT_GET_OPTION_LTRIM(option)
#define HIO_OOCHARS_TO_UINTMAX_GET_OPTION_RTRIM(option) HIO_CHARS_TO_UINT_GET_OPTION_RTRIM(option)
#define HIO_OOCHARS_TO_UINTMAX_GET_OPTION_BASE(option) HIO_CHARS_TO_UINT_GET_OPTION_BASE(option)
#define HIO_UCHARS_TO_INTMAX_MAKE_OPTION(e,ltrim,rtrim,base) HIO_CHARS_TO_INT_MAKE_OPTION(e,ltrim,rtrim,base)
#define HIO_UCHARS_TO_INTMAX_GET_OPTION_E(option) HIO_CHARS_TO_INT_GET_OPTION_E(option)
#define HIO_UCHARS_TO_INTMAX_GET_OPTION_LTRIM(option) HIO_CHARS_TO_INT_GET_OPTION_LTRIM(option)
#define HIO_UCHARS_TO_INTMAX_GET_OPTION_RTRIM(option) HIO_CHARS_TO_INT_GET_OPTION_RTRIM(option)
#define HIO_UCHARS_TO_INTMAX_GET_OPTION_BASE(option) HIO_CHARS_TO_INT_GET_OPTION_BASE(option)
#define HIO_BCHARS_TO_INTMAX_MAKE_OPTION(e,ltrim,rtrim,base) HIO_CHARS_TO_INT_MAKE_OPTION(e,ltrim,rtrim,base)
#define HIO_BCHARS_TO_INTMAX_GET_OPTION_E(option) HIO_CHARS_TO_INT_GET_OPTION_E(option)
#define HIO_BCHARS_TO_INTMAX_GET_OPTION_LTRIM(option) HIO_CHARS_TO_INT_GET_OPTION_LTRIM(option)
#define HIO_BCHARS_TO_INTMAX_GET_OPTION_RTRIM(option) HIO_CHARS_TO_INT_GET_OPTION_RTRIM(option)
#define HIO_BCHARS_TO_INTMAX_GET_OPTION_BASE(option) HIO_CHARS_TO_INT_GET_OPTION_BASE(option)
#define HIO_UCHARS_TO_UINTMAX_MAKE_OPTION(e,ltrim,rtrim,base) HIO_CHARS_TO_UINT_MAKE_OPTION(e,ltrim,rtrim,base)
#define HIO_UCHARS_TO_UINTMAX_GET_OPTION_E(option) HIO_CHARS_TO_UINT_GET_OPTION_E(option)
#define HIO_UCHARS_TO_UINTMAX_GET_OPTION_LTRIM(option) HIO_CHARS_TO_UINT_GET_OPTION_LTRIM(option)
#define HIO_UCHARS_TO_UINTMAX_GET_OPTION_RTRIM(option) HIO_CHARS_TO_UINT_GET_OPTION_RTRIM(option)
#define HIO_UCHARS_TO_UINTMAX_GET_OPTION_BASE(option) HIO_CHARS_TO_UINT_GET_OPTION_BASE(option)
#define HIO_BCHARS_TO_UINTMAX_MAKE_OPTION(e,ltrim,rtrim,base) HIO_CHARS_TO_UINT_MAKE_OPTION(e,ltrim,rtrim,base)
#define HIO_BCHARS_TO_UINTMAX_GET_OPTION_E(option) HIO_CHARS_TO_UINT_GET_OPTION_E(option)
#define HIO_BCHARS_TO_UINTMAX_GET_OPTION_LTRIM(option) HIO_CHARS_TO_UINT_GET_OPTION_LTRIM(option)
#define HIO_BCHARS_TO_UINTMAX_GET_OPTION_RTRIM(option) HIO_CHARS_TO_UINT_GET_OPTION_RTRIM(option)
#define HIO_BCHARS_TO_UINTMAX_GET_OPTION_BASE(option) HIO_CHARS_TO_UINT_GET_OPTION_BASE(option)
HIO_EXPORT hio_intmax_t hio_uchars_to_intmax (
const hio_uch_t* str,
hio_oow_t len,
int option,
const hio_uch_t** endptr,
int* is_sober
);
HIO_EXPORT hio_intmax_t hio_bchars_to_intmax (
const hio_bch_t* str,
hio_oow_t len,
int option,
const hio_bch_t** endptr,
int* is_sober
);
HIO_EXPORT hio_uintmax_t hio_uchars_to_uintmax (
const hio_uch_t* str,
hio_oow_t len,
int option,
const hio_uch_t** endptr,
int* is_sober
);
HIO_EXPORT hio_uintmax_t hio_bchars_to_uintmax (
const hio_bch_t* str,
hio_oow_t len,
int option,
const hio_bch_t** endptr,
int* is_sober
);
#if defined(HIO_OOCH_IS_UCH)
# define hio_oochars_to_intmax hio_uchars_to_intmax
# define hio_oochars_to_uintmax hio_uchars_to_uintmax
#else
# define hio_oochars_to_intmax hio_bchars_to_intmax
# define hio_oochars_to_uintmax hio_bchars_to_uintmax
#endif
#if defined(__cplusplus)
}
#endif
/* Some C++ utilities below */
#if defined(__cplusplus)
/*
static inline bool is_space (char c) { return isspace(c); }
static inline bool is_wspace (wchar_t c) { return iswspace(c); }
unsigned x = hio_chars_to_uint<char,unsigned,is_space>("0x12345", 7, 0, NULL, NULL);
unsigned y = hio_chars_to_uint<wchar_t,unsigned,is_wspace>(L"0x12345", 7, 0, NULL, NULL);
int a = hio_chars_to_int<char,int,is_space>("-0x12345", 8, 0, NULL, NULL);
int b = hio_chars_to_int<wchar_t,int,is_wspace>(L"-0x12345", 8, 0, NULL, NULL);
*/
template<typename CHAR_TYPE, typename INT_TYPE, bool(*IS_SPACE)(CHAR_TYPE)>fn_chars_to_int(hio_chars_to_int, CHAR_TYPE, INT_TYPE, IS_SPACE, HIO_CHARS_TO_INT)
template<typename CHAR_TYPE, typename UINT_TYPE, bool(*IS_SPACE)(CHAR_TYPE)>fn_chars_to_uint(hio_chars_to_uint, CHAR_TYPE, UINT_TYPE, IS_SPACE, HIO_CHARS_TO_UINT)
#endif
#endif

633
hio/lib/hio-utl.h
View File

@ -22,23 +22,13 @@
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/ */
/*
* Do NOT edit hio-utl.h. Edit hio-utl.h.m4 instead.
*
* Generate hio-utl.h.m4 with m4
* $ m4 hio-utl.h.m4 > hio-utl.h
*/
#ifndef _HIO_UTL_H_ #ifndef _HIO_UTL_H_
#define _HIO_UTL_H_ #define _HIO_UTL_H_
#include <hio-cmn.h> #include <hio-cmn.h>
#include <hio-str.h>
#include <stdarg.h> #include <stdarg.h>
/* ========================================================================= /* =========================================================================
* ENDIAN CHANGE OF A CONSTANT * ENDIAN CHANGE OF A CONSTANT
* ========================================================================= */ * ========================================================================= */
@ -238,79 +228,12 @@
* STRING * STRING
* ========================================================================= */ * ========================================================================= */
enum hio_trim_oochars_flag_t
{
HIO_TRIM_OOCHARS_LEFT = (1 << 0), /**< trim leading spaces */
#define HIO_TRIM_OOCHARS_LEFT HIO_TRIM_OOCHARS_LEFT
#define HIO_TRIM_UCHARS_LEFT HIO_TRIM_OOCHARS_LEFT
#define HIO_TRIM_BCHARS_LEFT HIO_TRIM_OOCHARS_LEFT
HIO_TRIM_OOCHARS_RIGHT = (1 << 1) /**< trim trailing spaces */
#define HIO_TRIM_OOCHARS_RIGHT HIO_TRIM_OOCHARS_RIGHT
#define HIO_TRIM_UCHARS_RIGHT HIO_TRIM_OOCHARS_RIGHT
#define HIO_TRIM_BCHARS_RIGHT HIO_TRIM_OOCHARS_RIGHT
};
#if defined(__cplusplus)
extern "C" {
#endif
/* ------------------------------------ */
HIO_EXPORT int hio_comp_uchars (
const hio_uch_t* str1,
hio_oow_t len1,
const hio_uch_t* str2,
hio_oow_t len2,
int ignorecase
);
HIO_EXPORT int hio_comp_bchars (
const hio_bch_t* str1,
hio_oow_t len1,
const hio_bch_t* str2,
hio_oow_t len2,
int ignorecase
);
HIO_EXPORT int hio_comp_ucstr (
const hio_uch_t* str1,
const hio_uch_t* str2,
int ignorecase
);
HIO_EXPORT int hio_comp_bcstr (
const hio_bch_t* str1,
const hio_bch_t* str2,
int ignorecase
);
HIO_EXPORT int hio_comp_ucstr_limited (
const hio_uch_t* str1,
const hio_uch_t* str2,
hio_oow_t maxlen,
int ignorecase
);
HIO_EXPORT int hio_comp_bcstr_limited (
const hio_bch_t* str1,
const hio_bch_t* str2,
hio_oow_t maxlen,
int ignorecase
);
HIO_EXPORT int hio_comp_ucstr_bcstr ( HIO_EXPORT int hio_comp_ucstr_bcstr (
const hio_uch_t* str1, const hio_uch_t* str1,
const hio_bch_t* str2, const hio_bch_t* str2,
int ignorecase int ignorecase
); );
HIO_EXPORT int hio_comp_uchars_ucstr (
const hio_uch_t* str1,
hio_oow_t len,
const hio_uch_t* str2,
int ignorecase
);
HIO_EXPORT int hio_comp_uchars_bcstr ( HIO_EXPORT int hio_comp_uchars_bcstr (
const hio_uch_t* str1, const hio_uch_t* str1,
@ -319,13 +242,6 @@ HIO_EXPORT int hio_comp_uchars_bcstr (
int ignorecase int ignorecase
); );
HIO_EXPORT int hio_comp_bchars_bcstr (
const hio_bch_t* str1,
hio_oow_t len,
const hio_bch_t* str2,
int ignorecase
);
HIO_EXPORT int hio_comp_bchars_ucstr ( HIO_EXPORT int hio_comp_bchars_ucstr (
const hio_bch_t* str1, const hio_bch_t* str1,
hio_oow_t len, hio_oow_t len,
@ -333,534 +249,8 @@ HIO_EXPORT int hio_comp_bchars_ucstr (
int ignorecase int ignorecase
); );
/* ------------------------------------ */
HIO_EXPORT hio_oow_t hio_concat_uchars_to_ucstr (
hio_uch_t* buf,
hio_oow_t bsz,
const hio_uch_t* src,
hio_oow_t len
);
HIO_EXPORT hio_oow_t hio_concat_bchars_to_bcstr (
hio_bch_t* buf,
hio_oow_t bsz,
const hio_bch_t* src,
hio_oow_t len
);
HIO_EXPORT hio_oow_t hio_concat_ucstr (
hio_uch_t* buf,
hio_oow_t bsz,
const hio_uch_t* src
);
HIO_EXPORT hio_oow_t hio_concat_bcstr (
hio_bch_t* buf,
hio_oow_t bsz,
const hio_bch_t* src
);
/* ------------------------------------ */
HIO_EXPORT void hio_copy_uchars (
hio_uch_t* dst,
const hio_uch_t* src,
hio_oow_t len
);
HIO_EXPORT void hio_copy_bchars (
hio_bch_t* dst,
const hio_bch_t* src,
hio_oow_t len
);
HIO_EXPORT void hio_copy_bchars_to_uchars (
hio_uch_t* dst,
const hio_bch_t* src,
hio_oow_t len
);
HIO_EXPORT void hio_copy_uchars_to_bchars (
hio_bch_t* dst,
const hio_uch_t* src,
hio_oow_t len
);
HIO_EXPORT hio_oow_t hio_copy_uchars_to_ucstr (
hio_uch_t* dst,
hio_oow_t dlen,
const hio_uch_t* src,
hio_oow_t slen
);
HIO_EXPORT hio_oow_t hio_copy_bchars_to_bcstr (
hio_bch_t* dst,
hio_oow_t dlen,
const hio_bch_t* src,
hio_oow_t slen
);
HIO_EXPORT hio_oow_t hio_copy_uchars_to_ucstr_unlimited (
hio_uch_t* dst,
const hio_uch_t* src,
hio_oow_t len
);
HIO_EXPORT hio_oow_t hio_copy_bchars_to_bcstr_unlimited (
hio_bch_t* dst,
const hio_bch_t* src,
hio_oow_t len
);
HIO_EXPORT hio_oow_t hio_copy_ucstr_to_uchars (
hio_uch_t* dst,
hio_oow_t dlen,
const hio_uch_t* src
);
HIO_EXPORT hio_oow_t hio_copy_bcstr_to_bchars (
hio_bch_t* dst,
hio_oow_t dlen,
const hio_bch_t* src
);
HIO_EXPORT hio_oow_t hio_copy_ucstr (
hio_uch_t* dst,
hio_oow_t len,
const hio_uch_t* src
);
HIO_EXPORT hio_oow_t hio_copy_bcstr (
hio_bch_t* dst,
hio_oow_t len,
const hio_bch_t* src
);
HIO_EXPORT hio_oow_t hio_copy_ucstr_unlimited (
hio_uch_t* dst,
const hio_uch_t* src
);
HIO_EXPORT hio_oow_t hio_copy_bcstr_unlimited (
hio_bch_t* dst,
const hio_bch_t* src
);
HIO_EXPORT hio_oow_t hio_copy_fmt_ucstrs_to_ucstr (
hio_uch_t* buf,
hio_oow_t bsz,
const hio_uch_t* fmt,
const hio_uch_t* str[]
);
HIO_EXPORT hio_oow_t hio_copy_fmt_bcstrs_to_bcstr (
hio_bch_t* buf,
hio_oow_t bsz,
const hio_bch_t* fmt,
const hio_bch_t* str[]
);
HIO_EXPORT hio_oow_t hio_copy_fmt_ucses_to_ucstr (
hio_uch_t* buf,
hio_oow_t bsz,
const hio_uch_t* fmt,
const hio_ucs_t str[]
);
HIO_EXPORT hio_oow_t hio_copy_fmt_bcses_to_bcstr (
hio_bch_t* buf,
hio_oow_t bsz,
const hio_bch_t* fmt,
const hio_bcs_t str[]
);
/* ------------------------------------ */
HIO_EXPORT hio_oow_t hio_count_ucstr (
const hio_uch_t* str
);
HIO_EXPORT hio_oow_t hio_count_bcstr (
const hio_bch_t* str
);
HIO_EXPORT hio_oow_t hio_count_ucstr_limited (
const hio_uch_t* str,
hio_oow_t maxlen
);
HIO_EXPORT hio_oow_t hio_count_bcstr_limited (
const hio_bch_t* str,
hio_oow_t maxlen
);
/* ------------------------------------ */
/**
* The hio_equal_uchars() function determines equality of two strings
* of the same length \a len.
*/
HIO_EXPORT int hio_equal_uchars (
const hio_uch_t* str1,
const hio_uch_t* str2,
hio_oow_t len
);
HIO_EXPORT int hio_equal_bchars (
const hio_bch_t* str1,
const hio_bch_t* str2,
hio_oow_t len
);
/* ------------------------------------ */
HIO_EXPORT void hio_fill_uchars (
hio_uch_t* dst,
const hio_uch_t ch,
hio_oow_t len
);
HIO_EXPORT void hio_fill_bchars (
hio_bch_t* dst,
const hio_bch_t ch,
hio_oow_t len
);
/* ------------------------------------ */
HIO_EXPORT const hio_bch_t* hio_find_bcstr_word_in_bcstr (
const hio_bch_t* str,
const hio_bch_t* word,
hio_bch_t extra_delim,
int ignorecase
);
HIO_EXPORT const hio_uch_t* hio_find_ucstr_word_in_ucstr (
const hio_uch_t* str,
const hio_uch_t* word,
hio_uch_t extra_delim,
int ignorecase
);
HIO_EXPORT hio_uch_t* hio_find_uchar_in_uchars (
const hio_uch_t* ptr,
hio_oow_t len,
hio_uch_t c
);
HIO_EXPORT hio_bch_t* hio_find_bchar_in_bchars (
const hio_bch_t* ptr,
hio_oow_t len,
hio_bch_t c
);
HIO_EXPORT hio_uch_t* hio_rfind_uchar_in_uchars (
const hio_uch_t* ptr,
hio_oow_t len,
hio_uch_t c
);
HIO_EXPORT hio_bch_t* hio_rfind_bchar_in_bchars (
const hio_bch_t* ptr,
hio_oow_t len,
hio_bch_t c
);
HIO_EXPORT hio_uch_t* hio_find_uchar_in_ucstr (
const hio_uch_t* ptr,
hio_uch_t c
);
HIO_EXPORT hio_bch_t* hio_find_bchar_in_bcstr (
const hio_bch_t* ptr,
hio_bch_t c
);
HIO_EXPORT hio_uch_t* hio_rfind_uchar_in_ucstr (
const hio_uch_t* ptr,
hio_uch_t c
);
HIO_EXPORT hio_bch_t* hio_rfind_bchar_in_bcstr (
const hio_bch_t* ptr,
hio_bch_t c
);
HIO_EXPORT hio_uch_t* hio_find_uchars_in_uchars (
const hio_uch_t* str,
hio_oow_t strsz,
const hio_uch_t* sub,
hio_oow_t subsz,
int inorecase
);
HIO_EXPORT hio_bch_t* hio_find_bchars_in_bchars (
const hio_bch_t* str,
hio_oow_t strsz,
const hio_bch_t* sub,
hio_oow_t subsz,
int inorecase
);
HIO_EXPORT hio_uch_t* hio_rfind_uchars_in_uchars (
const hio_uch_t* str,
hio_oow_t strsz,
const hio_uch_t* sub,
hio_oow_t subsz,
int inorecase
);
HIO_EXPORT hio_bch_t* hio_rfind_bchars_in_bchars (
const hio_bch_t* str,
hio_oow_t strsz,
const hio_bch_t* sub,
hio_oow_t subsz,
int inorecase
);
/* ------------------------------------ */
HIO_EXPORT hio_oow_t hio_rotate_uchars (
hio_uch_t* str,
hio_oow_t len,
int dir,
hio_oow_t n
);
HIO_EXPORT hio_oow_t hio_rotate_bchars (
hio_bch_t* str,
hio_oow_t len,
int dir,
hio_oow_t n
);
HIO_EXPORT hio_uch_t* hio_trim_uchars (
const hio_uch_t* str,
hio_oow_t* len,
int flags
);
HIO_EXPORT hio_bch_t* hio_trim_bchars (
const hio_bch_t* str,
hio_oow_t* len,
int flags
);
HIO_EXPORT int hio_split_ucstr (
hio_uch_t* s,
const hio_uch_t* delim,
hio_uch_t lquote,
hio_uch_t rquote,
hio_uch_t escape
);
HIO_EXPORT int hio_split_bcstr (
hio_bch_t* s,
const hio_bch_t* delim,
hio_bch_t lquote,
hio_bch_t rquote,
hio_bch_t escape
);
#if defined(HIO_OOCH_IS_UCH)
# define hio_count_oocstr hio_count_ucstr
# define hio_count_oocstr_limited hio_count_ucstr_limited
# define hio_equal_oochars hio_equal_uchars
# define hio_comp_oochars hio_comp_uchars
# define hio_comp_oocstr_bcstr hio_comp_ucstr_bcstr
# define hio_comp_oochars_bcstr hio_comp_uchars_bcstr
# define hio_comp_oochars_ucstr hio_comp_uchars_ucstr
# define hio_comp_oochars_oocstr hio_comp_uchars_ucstr
# define hio_comp_oocstr hio_comp_ucstr
# define hio_copy_oochars hio_copy_uchars
# define hio_copy_bchars_to_oochars hio_copy_bchars_to_uchars
# define hio_copy_oochars_to_bchars hio_copy_uchars_to_bchars
# define hio_copy_uchars_to_oochars hio_copy_uchars
# define hio_copy_oochars_to_uchars hio_copy_uchars
# define hio_copy_oochars_to_oocstr hio_copy_uchars_to_ucstr
# define hio_copy_oochars_to_oocstr_unlimited hio_copy_uchars_to_ucstr_unlimited
# define hio_copy_oocstr hio_copy_ucstr
# define hio_copy_oocstr_unlimited hio_copy_ucstr_unlimited
# define hio_copy_fmt_oocses_to_oocstr hio_copy_fmt_ucses_to_ucstr
# define hio_copy_fmt_oocstr_to_oocstr hio_copy_fmt_ucstr_to_ucstr
# define hio_concat_oochars_to_ucstr hio_concat_uchars_to_ucstr
# define hio_concat_oocstr hio_concat_ucstr
# define hio_fill_oochars hio_fill_uchars
# define hio_find_oocstr_word_in_oocstr hio_find_ucstr_word_in_ucstr
# define hio_find_oochar_in_oochars hio_find_uchar_in_uchars
# define hio_rfind_oochar_in_oochars hio_rfind_uchar_in_uchars
# define hio_find_oochar_in_oocstr hio_find_uchar_in_ucstr
# define hio_trim_oochars hio_trim_uchars
# define hio_split_oocstr hio_split_ucstr
#else
# define hio_count_oocstr hio_count_bcstr
# define hio_count_oocstr_limited hio_count_bcstr_limited
# define hio_equal_oochars hio_equal_bchars
# define hio_comp_oochars hio_comp_bchars
# define hio_comp_oocstr_bcstr hio_comp_bcstr
# define hio_comp_oochars_bcstr hio_comp_bchars_bcstr
# define hio_comp_oochars_ucstr hio_comp_bchars_ucstr
# define hio_comp_oochars_oocstr hio_comp_bchars_bcstr
# define hio_comp_oocstr hio_comp_bcstr
# define hio_copy_oochars hio_copy_bchars
# define hio_copy_bchars_to_oochars hio_copy_bchars
# define hio_copy_oochars_to_bchars hio_copy_bchars
# define hio_copy_uchars_to_oochars hio_copy_uchars_to_bchars
# define hio_copy_oochars_to_uchars hio_copy_bchars_to_uchars
# define hio_copy_oochars_to_oocstr hio_copy_bchars_to_bcstr
# define hio_copy_oochars_to_oocstr_unlimited hio_copy_bchars_to_bcstr_unlimited
# define hio_copy_oocstr hio_copy_bcstr
# define hio_copy_oocstr_unlimited hio_copy_bcstr_unlimited
# define hio_copy_fmt_oocses_to_oocstr hio_copy_fmt_bcses_to_bcstr
# define hio_copy_fmt_oocstr_to_oocstr hio_copy_fmt_bcstr_to_bcstr
# define hio_concat_oochars_to_bcstr hio_concat_bchars_to_bcstr
# define hio_concat_oocstr hio_concat_bcstr
# define hio_fill_oochars hio_fill_bchars
# define hio_find_oocstr_word_in_oocstr hio_find_bcstr_word_in_bcstr
# define hio_find_oochar_in_oochars hio_find_bchar_in_bchars
# define hio_rfind_oochar_in_oochars hio_rfind_bchar_in_bchars
# define hio_find_oochar_in_oocstr hio_find_bchar_in_bcstr
# define hio_trim_oochars hio_trim_bchars
# define hio_split_oocstr hio_split_bcstr
#endif
/* ------------------------------------------------------------------------- */ /* ------------------------------------------------------------------------- */
#define HIO_BYTE_TO_BCSTR_RADIXMASK (0xFF)
#define HIO_BYTE_TO_BCSTR_LOWERCASE (1 << 8)
HIO_EXPORT hio_oow_t hio_byte_to_bcstr (
hio_uint8_t byte,
hio_bch_t* buf,
hio_oow_t size,
int flagged_radix,
hio_bch_t fill
);
#define HIO_BYTE_TO_UCSTR_RADIXMASK (0xFF)
#define HIO_BYTE_TO_UCSTR_LOWERCASE (1 << 8)
HIO_EXPORT hio_oow_t hio_byte_to_ucstr (
hio_uint8_t byte,
hio_uch_t* buf,
hio_oow_t size,
int flagged_radix,
hio_uch_t fill
);
/* ------------------------------------------------------------------------- */
#define HIO_CHARS_TO_INT_MAKE_OPTION(e,ltrim,rtrim,base) (((!!(e)) << 0) | ((!!(ltrim)) << 2) | ((!!(rtrim)) << 3) | ((base) << 8))
#define HIO_CHARS_TO_INT_GET_OPTION_E(option) ((option) & 1)
#define HIO_CHARS_TO_INT_GET_OPTION_LTRIM(option) ((option) & 4)
#define HIO_CHARS_TO_INT_GET_OPTION_RTRIM(option) ((option) & 8)
#define HIO_CHARS_TO_INT_GET_OPTION_BASE(option) ((option) >> 8)
#define HIO_CHARS_TO_UINT_MAKE_OPTION(e,ltrim,rtrim,base) (((!!(e)) << 0) | ((!!(ltrim)) << 2) | ((!!(rtrim)) << 3) | ((base) << 8))
#define HIO_CHARS_TO_UINT_GET_OPTION_E(option) ((option) & 1)
#define HIO_CHARS_TO_UINT_GET_OPTION_LTRIM(option) ((option) & 4)
#define HIO_CHARS_TO_UINT_GET_OPTION_RTRIM(option) ((option) & 8)
#define HIO_CHARS_TO_UINT_GET_OPTION_BASE(option) ((option) >> 8)
#define HIO_OOCHARS_TO_INTMAX_MAKE_OPTION(e,ltrim,rtrim,base) HIO_CHARS_TO_INT_MAKE_OPTION(e,ltrim,rtrim,base)
#define HIO_OOCHARS_TO_INTMAX_GET_OPTION_E(option) HIO_CHARS_TO_INT_GET_OPTION_E(option)
#define HIO_OOCHARS_TO_INTMAX_GET_OPTION_LTRIM(option) HIO_CHARS_TO_INT_GET_OPTION_LTRIM(option)
#define HIO_OOCHARS_TO_INTMAX_GET_OPTION_RTRIM(option) HIO_CHARS_TO_INT_GET_OPTION_RTRIM(option)
#define HIO_OOCHARS_TO_INTMAX_GET_OPTION_BASE(option) HIO_CHARS_TO_INT_GET_OPTION_BASE(option)
#define HIO_OOCHARS_TO_UINTMAX_MAKE_OPTION(e,ltrim,rtrim,base) HIO_CHARS_TO_UINT_MAKE_OPTION(e,ltrim,rtrim,base)
#define HIO_OOCHARS_TO_UINTMAX_GET_OPTION_E(option) HIO_CHARS_TO_UINT_GET_OPTION_E(option)
#define HIO_OOCHARS_TO_UINTMAX_GET_OPTION_LTRIM(option) HIO_CHARS_TO_UINT_GET_OPTION_LTRIM(option)
#define HIO_OOCHARS_TO_UINTMAX_GET_OPTION_RTRIM(option) HIO_CHARS_TO_UINT_GET_OPTION_RTRIM(option)
#define HIO_OOCHARS_TO_UINTMAX_GET_OPTION_BASE(option) HIO_CHARS_TO_UINT_GET_OPTION_BASE(option)
#define HIO_UCHARS_TO_INTMAX_MAKE_OPTION(e,ltrim,rtrim,base) HIO_CHARS_TO_INT_MAKE_OPTION(e,ltrim,rtrim,base)
#define HIO_UCHARS_TO_INTMAX_GET_OPTION_E(option) HIO_CHARS_TO_INT_GET_OPTION_E(option)
#define HIO_UCHARS_TO_INTMAX_GET_OPTION_LTRIM(option) HIO_CHARS_TO_INT_GET_OPTION_LTRIM(option)
#define HIO_UCHARS_TO_INTMAX_GET_OPTION_RTRIM(option) HIO_CHARS_TO_INT_GET_OPTION_RTRIM(option)
#define HIO_UCHARS_TO_INTMAX_GET_OPTION_BASE(option) HIO_CHARS_TO_INT_GET_OPTION_BASE(option)
#define HIO_BCHARS_TO_INTMAX_MAKE_OPTION(e,ltrim,rtrim,base) HIO_CHARS_TO_INT_MAKE_OPTION(e,ltrim,rtrim,base)
#define HIO_BCHARS_TO_INTMAX_GET_OPTION_E(option) HIO_CHARS_TO_INT_GET_OPTION_E(option)
#define HIO_BCHARS_TO_INTMAX_GET_OPTION_LTRIM(option) HIO_CHARS_TO_INT_GET_OPTION_LTRIM(option)
#define HIO_BCHARS_TO_INTMAX_GET_OPTION_RTRIM(option) HIO_CHARS_TO_INT_GET_OPTION_RTRIM(option)
#define HIO_BCHARS_TO_INTMAX_GET_OPTION_BASE(option) HIO_CHARS_TO_INT_GET_OPTION_BASE(option)
#define HIO_UCHARS_TO_UINTMAX_MAKE_OPTION(e,ltrim,rtrim,base) HIO_CHARS_TO_UINT_MAKE_OPTION(e,ltrim,rtrim,base)
#define HIO_UCHARS_TO_UINTMAX_GET_OPTION_E(option) HIO_CHARS_TO_UINT_GET_OPTION_E(option)
#define HIO_UCHARS_TO_UINTMAX_GET_OPTION_LTRIM(option) HIO_CHARS_TO_UINT_GET_OPTION_LTRIM(option)
#define HIO_UCHARS_TO_UINTMAX_GET_OPTION_RTRIM(option) HIO_CHARS_TO_UINT_GET_OPTION_RTRIM(option)
#define HIO_UCHARS_TO_UINTMAX_GET_OPTION_BASE(option) HIO_CHARS_TO_UINT_GET_OPTION_BASE(option)
#define HIO_BCHARS_TO_UINTMAX_MAKE_OPTION(e,ltrim,rtrim,base) HIO_CHARS_TO_UINT_MAKE_OPTION(e,ltrim,rtrim,base)
#define HIO_BCHARS_TO_UINTMAX_GET_OPTION_E(option) HIO_CHARS_TO_UINT_GET_OPTION_E(option)
#define HIO_BCHARS_TO_UINTMAX_GET_OPTION_LTRIM(option) HIO_CHARS_TO_UINT_GET_OPTION_LTRIM(option)
#define HIO_BCHARS_TO_UINTMAX_GET_OPTION_RTRIM(option) HIO_CHARS_TO_UINT_GET_OPTION_RTRIM(option)
#define HIO_BCHARS_TO_UINTMAX_GET_OPTION_BASE(option) HIO_CHARS_TO_UINT_GET_OPTION_BASE(option)
HIO_EXPORT hio_intmax_t hio_uchars_to_intmax (
const hio_uch_t* str,
hio_oow_t len,
int option,
const hio_uch_t** endptr,
int* is_sober
);
HIO_EXPORT hio_intmax_t hio_bchars_to_intmax (
const hio_bch_t* str,
hio_oow_t len,
int option,
const hio_bch_t** endptr,
int* is_sober
);
HIO_EXPORT hio_uintmax_t hio_uchars_to_uintmax (
const hio_uch_t* str,
hio_oow_t len,
int option,
const hio_uch_t** endptr,
int* is_sober
);
HIO_EXPORT hio_uintmax_t hio_bchars_to_uintmax (
const hio_bch_t* str,
hio_oow_t len,
int option,
const hio_bch_t** endptr,
int* is_sober
);
#if defined(HIO_OOCH_IS_UCH)
# define hio_oochars_to_intmax hio_uchars_to_intmax
# define hio_oochars_to_uintmax hio_uchars_to_uintmax
#else
# define hio_oochars_to_intmax hio_bchars_to_intmax
# define hio_oochars_to_uintmax hio_bchars_to_uintmax
#endif
/* ------------------------------------------------------------------------- */
#if defined(HIO_OOCH_IS_UCH)
# define hio_conv_oocstr_to_bcstr_with_cmgr(oocs,oocslen,bcs,bcslen,cmgr) hio_conv_ucstr_to_bcstr_with_cmgr(oocs,oocslen,bcs,bcslen,cmgr)
# define hio_conv_oochars_to_bchars_with_cmgr(oocs,oocslen,bcs,bcslen,cmgr) hio_conv_uchars_to_bchars_with_cmgr(oocs,oocslen,bcs,bcslen,cmgr)
#else
# define hio_conv_oocstr_to_ucstr_with_cmgr(oocs,oocslen,ucs,ucslen,cmgr) hio_conv_bcstr_to_ucstr_with_cmgr(oocs,oocslen,ucs,ucslen,cmgr,0)
# define hio_conv_oochars_to_uchars_with_cmgr(oocs,oocslen,ucs,ucslen,cmgr) hio_conv_bchars_to_uchars_with_cmgr(oocs,oocslen,ucs,ucslen,cmgr,0)
#endif
HIO_EXPORT int hio_conv_bcstr_to_ucstr_with_cmgr ( HIO_EXPORT int hio_conv_bcstr_to_ucstr_with_cmgr (
const hio_bch_t* bcs, const hio_bch_t* bcs,
hio_oow_t* bcslen, hio_oow_t* bcslen,
@ -895,6 +285,15 @@ HIO_EXPORT int hio_conv_uchars_to_bchars_with_cmgr (
hio_cmgr_t* cmgr hio_cmgr_t* cmgr
); );
#if defined(HIO_OOCH_IS_UCH)
# define hio_conv_oocstr_to_bcstr_with_cmgr(oocs,oocslen,bcs,bcslen,cmgr) hio_conv_ucstr_to_bcstr_with_cmgr(oocs,oocslen,bcs,bcslen,cmgr)
# define hio_conv_oochars_to_bchars_with_cmgr(oocs,oocslen,bcs,bcslen,cmgr) hio_conv_uchars_to_bchars_with_cmgr(oocs,oocslen,bcs,bcslen,cmgr)
#else
# define hio_conv_oocstr_to_ucstr_with_cmgr(oocs,oocslen,ucs,ucslen,cmgr) hio_conv_bcstr_to_ucstr_with_cmgr(oocs,oocslen,ucs,ucslen,cmgr,0)
# define hio_conv_oochars_to_uchars_with_cmgr(oocs,oocslen,ucs,ucslen,cmgr) hio_conv_bchars_to_uchars_with_cmgr(oocs,oocslen,ucs,ucslen,cmgr,0)
#endif
/* ------------------------------------------------------------------------- */ /* ------------------------------------------------------------------------- */
HIO_EXPORT hio_cmgr_t* hio_get_utf8_cmgr ( HIO_EXPORT hio_cmgr_t* hio_get_utf8_cmgr (
@ -1310,13 +709,11 @@ template<typename CHAR_TYPE, typename INT_TYPE, bool(*IS_SPACE)(CHAR_TYPE)>INT_T
} }
else if (rem >= 2 && base == 16) else if (rem >= 2 && base == 16)
{ {
if (*p == '0' && if (*p == '0' && (*(p + 1) == 'x' || *(p + 1) == 'X')) p += 2;
(*(p + 1) == 'x' || *(p + 1) == 'X')) p += 2;
} }
else if (rem >= 2 && base == 2) else if (rem >= 2 && base == 2)
{ {
if (*p == '0' && if (*p == '0' && (*(p + 1) == 'b' || *(p + 1) == 'B')) p += 2;
(*(p + 1) == 'b' || *(p + 1) == 'B')) p += 2;
} }
/* process the digits */ /* process the digits */
@ -1420,13 +817,11 @@ template<typename CHAR_TYPE, typename UINT_TYPE, bool(*IS_SPACE)(CHAR_TYPE)>UINT
} }
else if (rem >= 2 && base == 16) else if (rem >= 2 && base == 16)
{ {
if (*p == '0' && if (*p == '0' && (*(p + 1) == 'x' || *(p + 1) == 'X')) p += 2;
(*(p + 1) == 'x' || *(p + 1) == 'X')) p += 2;
} }
else if (rem >= 2 && base == 2) else if (rem >= 2 && base == 2)
{ {
if (*p == '0' && if (*p == '0' && (*(p + 1) == 'b' || *(p + 1) == 'B')) p += 2;
(*(p + 1) == 'b' || *(p + 1) == 'B')) p += 2;
} }
/* process the digits */ /* process the digits */

1266
hio/lib/hio-utl.h.m4
View File

File diff suppressed because it is too large Load Diff

1
hio/lib/pty.c
View File

@ -33,6 +33,7 @@
#include <stdlib.h> #include <stdlib.h>
#include <fcntl.h> #include <fcntl.h>
#include <signal.h> #include <signal.h>
#include <stdlib.h>
#if defined(HAVE_PTY_H) #if defined(HAVE_PTY_H)
# include <pty.h> # include <pty.h>

768
hio/lib/utl-str.c
View File

@ -1737,6 +1737,750 @@ exit_point:
return cnt; return cnt;
} }
hio_uch_t* hio_tokenize_uchars (const hio_uch_t* s, hio_oow_t len, const hio_uch_t* delim, hio_oow_t delim_len, hio_ucs_t* tok, int ignorecase)
{
const hio_uch_t* p = s, *d;
const hio_uch_t* end = s + len;
const hio_uch_t* sp = HIO_NULL, * ep = HIO_NULL;
const hio_uch_t* delim_end = delim + delim_len;
hio_uch_t c;
int delim_mode;
#define __DELIM_NULL 0
#define __DELIM_EMPTY 1
#define __DELIM_SPACES 2
#define __DELIM_NOSPACES 3
#define __DELIM_COMPOSITE 4
if (delim == HIO_NULL) delim_mode = __DELIM_NULL;
else
{
delim_mode = __DELIM_EMPTY;
for (d = delim; d < delim_end; d++)
{
if (hio_is_uch_space(*d))
{
if (delim_mode == __DELIM_EMPTY)
delim_mode = __DELIM_SPACES;
else if (delim_mode == __DELIM_NOSPACES)
{
delim_mode = __DELIM_COMPOSITE;
break;
}
}
else
{
if (delim_mode == __DELIM_EMPTY)
delim_mode = __DELIM_NOSPACES;
else if (delim_mode == __DELIM_SPACES)
{
delim_mode = __DELIM_COMPOSITE;
break;
}
}
}
/* TODO: verify the following statement... */
if (delim_mode == __DELIM_SPACES && delim_len == 1 && delim[0] != ' ') delim_mode = __DELIM_NOSPACES;
}
if (delim_mode == __DELIM_NULL)
{
/* when HIO_NULL is given as "delim", it trims off the
* leading and trailing spaces characters off the source
* string "s" eventually. */
while (p < end && hio_is_uch_space(*p)) p++;
while (p < end)
{
c = *p;
if (!hio_is_uch_space(c))
{
if (sp == HIO_NULL) sp = p;
ep = p;
}
p++;
}
}
else if (delim_mode == __DELIM_EMPTY)
{
/* each character in the source string "s" becomes a token. */
if (p < end)
{
c = *p;
sp = p;
ep = p++;
}
}
else if (delim_mode == __DELIM_SPACES)
{
/* each token is delimited by space characters. all leading
* and trailing spaces are removed. */
while (p < end && hio_is_uch_space(*p)) p++;
while (p < end)
{
c = *p;
if (hio_is_uch_space(c)) break;
if (sp == HIO_NULL) sp = p;
ep = p++;
}
while (p < end && hio_is_uch_space(*p)) p++;
}
else if (delim_mode == __DELIM_NOSPACES)
{
/* each token is delimited by one of charaters
* in the delimeter set "delim". */
if (ignorecase)
{
while (p < end)
{
c = hio_to_uch_lower(*p);
for (d = delim; d < delim_end; d++)
{
if (c == hio_to_uch_lower(*d)) goto exit_loop;
}
if (sp == HIO_NULL) sp = p;
ep = p++;
}
}
else
{
while (p < end)
{
c = *p;
for (d = delim; d < delim_end; d++)
{
if (c == *d) goto exit_loop;
}
if (sp == HIO_NULL) sp = p;
ep = p++;
}
}
}
else /* if (delim_mode == __DELIM_COMPOSITE) */
{
/* each token is delimited by one of non-space charaters
* in the delimeter set "delim". however, all space characters
* surrounding the token are removed */
while (p < end && hio_is_uch_space(*p)) p++;
if (ignorecase)
{
while (p < end)
{
c = hio_to_uch_lower(*p);
if (hio_is_uch_space(c))
{
p++;
continue;
}
for (d = delim; d < delim_end; d++)
{
if (c == hio_to_uch_lower(*d)) goto exit_loop;
}
if (sp == HIO_NULL) sp = p;
ep = p++;
}
}
else
{
while (p < end)
{
c = *p;
if (hio_is_uch_space(c))
{
p++;
continue;
}
for (d = delim; d < delim_end; d++)
{
if (c == *d) goto exit_loop;
}
if (sp == HIO_NULL) sp = p;
ep = p++;
}
}
}
exit_loop:
if (sp == HIO_NULL)
{
tok->ptr = HIO_NULL;
tok->len = (hio_oow_t)0;
}
else
{
tok->ptr = (hio_uch_t*)sp;
tok->len = ep - sp + 1;
}
/* if HIO_NULL is returned, this function should not be called again */
if (p >= end) return HIO_NULL;
if (delim_mode == __DELIM_EMPTY || delim_mode == __DELIM_SPACES) return (hio_uch_t*)p;
return (hio_uch_t*)++p;
}
hio_bch_t* hio_tokenize_bchars (const hio_bch_t* s, hio_oow_t len, const hio_bch_t* delim, hio_oow_t delim_len, hio_bcs_t* tok, int ignorecase)
{
const hio_bch_t* p = s, *d;
const hio_bch_t* end = s + len;
const hio_bch_t* sp = HIO_NULL, * ep = HIO_NULL;
const hio_bch_t* delim_end = delim + delim_len;
hio_bch_t c;
int delim_mode;
#define __DELIM_NULL 0
#define __DELIM_EMPTY 1
#define __DELIM_SPACES 2
#define __DELIM_NOSPACES 3
#define __DELIM_COMPOSITE 4
if (delim == HIO_NULL) delim_mode = __DELIM_NULL;
else
{
delim_mode = __DELIM_EMPTY;
for (d = delim; d < delim_end; d++)
{
if (hio_is_bch_space(*d))
{
if (delim_mode == __DELIM_EMPTY)
delim_mode = __DELIM_SPACES;
else if (delim_mode == __DELIM_NOSPACES)
{
delim_mode = __DELIM_COMPOSITE;
break;
}
}
else
{
if (delim_mode == __DELIM_EMPTY)
delim_mode = __DELIM_NOSPACES;
else if (delim_mode == __DELIM_SPACES)
{
delim_mode = __DELIM_COMPOSITE;
break;
}
}
}
/* TODO: verify the following statement... */
if (delim_mode == __DELIM_SPACES && delim_len == 1 && delim[0] != ' ') delim_mode = __DELIM_NOSPACES;
}
if (delim_mode == __DELIM_NULL)
{
/* when HIO_NULL is given as "delim", it trims off the
* leading and trailing spaces characters off the source
* string "s" eventually. */
while (p < end && hio_is_bch_space(*p)) p++;
while (p < end)
{
c = *p;
if (!hio_is_bch_space(c))
{
if (sp == HIO_NULL) sp = p;
ep = p;
}
p++;
}
}
else if (delim_mode == __DELIM_EMPTY)
{
/* each character in the source string "s" becomes a token. */
if (p < end)
{
c = *p;
sp = p;
ep = p++;
}
}
else if (delim_mode == __DELIM_SPACES)
{
/* each token is delimited by space characters. all leading
* and trailing spaces are removed. */
while (p < end && hio_is_bch_space(*p)) p++;
while (p < end)
{
c = *p;
if (hio_is_bch_space(c)) break;
if (sp == HIO_NULL) sp = p;
ep = p++;
}
while (p < end && hio_is_bch_space(*p)) p++;
}
else if (delim_mode == __DELIM_NOSPACES)
{
/* each token is delimited by one of charaters
* in the delimeter set "delim". */
if (ignorecase)
{
while (p < end)
{
c = hio_to_bch_lower(*p);
for (d = delim; d < delim_end; d++)
{
if (c == hio_to_bch_lower(*d)) goto exit_loop;
}
if (sp == HIO_NULL) sp = p;
ep = p++;
}
}
else
{
while (p < end)
{
c = *p;
for (d = delim; d < delim_end; d++)
{
if (c == *d) goto exit_loop;
}
if (sp == HIO_NULL) sp = p;
ep = p++;
}
}
}
else /* if (delim_mode == __DELIM_COMPOSITE) */
{
/* each token is delimited by one of non-space charaters
* in the delimeter set "delim". however, all space characters
* surrounding the token are removed */
while (p < end && hio_is_bch_space(*p)) p++;
if (ignorecase)
{
while (p < end)
{
c = hio_to_bch_lower(*p);
if (hio_is_bch_space(c))
{
p++;
continue;
}
for (d = delim; d < delim_end; d++)
{
if (c == hio_to_bch_lower(*d)) goto exit_loop;
}
if (sp == HIO_NULL) sp = p;
ep = p++;
}
}
else
{
while (p < end)
{
c = *p;
if (hio_is_bch_space(c))
{
p++;
continue;
}
for (d = delim; d < delim_end; d++)
{
if (c == *d) goto exit_loop;
}
if (sp == HIO_NULL) sp = p;
ep = p++;
}
}
}
exit_loop:
if (sp == HIO_NULL)
{
tok->ptr = HIO_NULL;
tok->len = (hio_oow_t)0;
}
else
{
tok->ptr = (hio_bch_t*)sp;
tok->len = ep - sp + 1;
}
/* if HIO_NULL is returned, this function should not be called again */
if (p >= end) return HIO_NULL;
if (delim_mode == __DELIM_EMPTY || delim_mode == __DELIM_SPACES) return (hio_bch_t*)p;
return (hio_bch_t*)++p;
}
hio_oow_t hio_byte_to_ucstr (hio_uint8_t byte, hio_uch_t* buf, hio_oow_t size, int flagged_radix, hio_uch_t fill)
{
hio_uch_t tmp[(HIO_SIZEOF(hio_uint8_t) * HIO_BITS_PER_BYTE)];
hio_uch_t* p = tmp, * bp = buf, * be = buf + size - 1;
int radix;
hio_uch_t radix_char;
radix = (flagged_radix & HIO_BYTE_TO_UCSTR_RADIXMASK);
radix_char = (flagged_radix & HIO_BYTE_TO_UCSTR_LOWERCASE)? 'a': 'A';
if (radix < 2 || radix > 36 || size <= 0) return 0;
do
{
hio_uint8_t digit = byte % radix;
if (digit < 10) *p++ = digit + '0';
else *p++ = digit + radix_char - 10;
byte /= radix;
}
while (byte > 0);
if (fill != '\0')
{
while (size - 1 > p - tmp)
{
*bp++ = fill;
size--;
}
}
while (p > tmp && bp < be) *bp++ = *--p;
*bp = '\0';
return bp - buf;
}
hio_oow_t hio_byte_to_bcstr (hio_uint8_t byte, hio_bch_t* buf, hio_oow_t size, int flagged_radix, hio_bch_t fill)
{
hio_bch_t tmp[(HIO_SIZEOF(hio_uint8_t) * HIO_BITS_PER_BYTE)];
hio_bch_t* p = tmp, * bp = buf, * be = buf + size - 1;
int radix;
hio_bch_t radix_char;
radix = (flagged_radix & HIO_BYTE_TO_BCSTR_RADIXMASK);
radix_char = (flagged_radix & HIO_BYTE_TO_BCSTR_LOWERCASE)? 'a': 'A';
if (radix < 2 || radix > 36 || size <= 0) return 0;
do
{
hio_uint8_t digit = byte % radix;
if (digit < 10) *p++ = digit + '0';
else *p++ = digit + radix_char - 10;
byte /= radix;
}
while (byte > 0);
if (fill != '\0')
{
while (size - 1 > p - tmp)
{
*bp++ = fill;
size--;
}
}
while (p > tmp && bp < be) *bp++ = *--p;
*bp = '\0';
return bp - buf;
}
hio_oow_t hio_intmax_to_ucstr (hio_intmax_t value, int radix, const hio_uch_t* prefix, hio_uch_t* buf, hio_oow_t size)
{
hio_intmax_t t, rem;
hio_oow_t len, ret, i;
hio_oow_t prefix_len;
prefix_len = (prefix != HIO_NULL)? hio_count_ucstr(prefix): 0;
t = value;
if (t == 0)
{
/* zero */
if (buf == HIO_NULL)
{
/* if buf is not given,
* return the number of bytes required */
return prefix_len + 1;
}
if (size < prefix_len+1)
{
/* buffer too small */
return (hio_oow_t)-1;
}
for (i = 0; i < prefix_len; i++) buf[i] = prefix[i];
buf[prefix_len] = '0';
if (size > prefix_len+1) buf[prefix_len+1] = '\0';
return prefix_len+1;
}
/* non-zero values */
len = prefix_len;
if (t < 0) { t = -t; len++; }
while (t > 0) { len++; t /= radix; }
if (buf == HIO_NULL)
{
/* if buf is not given, return the number of bytes required */
return len;
}
if (size < len) return (hio_oow_t)-1; /* buffer too small */
if (size > len) buf[len] = '\0';
ret = len;
t = value;
if (t < 0) t = -t;
while (t > 0)
{
rem = t % radix;
if (rem >= 10)
buf[--len] = (hio_uch_t)rem + 'a' - 10;
else
buf[--len] = (hio_uch_t)rem + '0';
t /= radix;
}
if (value < 0)
{
for (i = 1; i <= prefix_len; i++)
{
buf[i] = prefix[i-1];
len--;
}
buf[--len] = '-';
}
else
{
for (i = 0; i < prefix_len; i++) buf[i] = prefix[i];
}
return ret;
}
hio_oow_t hio_intmax_to_bcstr (hio_intmax_t value, int radix, const hio_bch_t* prefix, hio_bch_t* buf, hio_oow_t size)
{
hio_intmax_t t, rem;
hio_oow_t len, ret, i;
hio_oow_t prefix_len;
prefix_len = (prefix != HIO_NULL)? hio_count_bcstr(prefix): 0;
t = value;
if (t == 0)
{
/* zero */
if (buf == HIO_NULL)
{
/* if buf is not given,
* return the number of bytes required */
return prefix_len + 1;
}
if (size < prefix_len+1)
{
/* buffer too small */
return (hio_oow_t)-1;
}
for (i = 0; i < prefix_len; i++) buf[i] = prefix[i];
buf[prefix_len] = '0';
if (size > prefix_len+1) buf[prefix_len+1] = '\0';
return prefix_len+1;
}
/* non-zero values */
len = prefix_len;
if (t < 0) { t = -t; len++; }
while (t > 0) { len++; t /= radix; }
if (buf == HIO_NULL)
{
/* if buf is not given, return the number of bytes required */
return len;
}
if (size < len) return (hio_oow_t)-1; /* buffer too small */
if (size > len) buf[len] = '\0';
ret = len;
t = value;
if (t < 0) t = -t;
while (t > 0)
{
rem = t % radix;
if (rem >= 10)
buf[--len] = (hio_bch_t)rem + 'a' - 10;
else
buf[--len] = (hio_bch_t)rem + '0';
t /= radix;
}
if (value < 0)
{
for (i = 1; i <= prefix_len; i++)
{
buf[i] = prefix[i-1];
len--;
}
buf[--len] = '-';
}
else
{
for (i = 0; i < prefix_len; i++) buf[i] = prefix[i];
}
return ret;
}
hio_oow_t hio_uintmax_to_ucstr (hio_uintmax_t value, int radix, const hio_uch_t* prefix, hio_uch_t* buf, hio_oow_t size)
{
hio_uintmax_t t, rem;
hio_oow_t len, ret, i;
hio_oow_t prefix_len;
prefix_len = (prefix != HIO_NULL)? hio_count_ucstr(prefix): 0;
t = value;
if (t == 0)
{
/* zero */
if (buf == HIO_NULL)
{
/* if buf is not given,
* return the number of bytes required */
return prefix_len + 1;
}
if (size < prefix_len+1)
{
/* buffer too small */
return (hio_oow_t)-1;
}
for (i = 0; i < prefix_len; i++) buf[i] = prefix[i];
buf[prefix_len] = '0';
if (size > prefix_len+1) buf[prefix_len+1] = '\0';
return prefix_len+1;
}
/* non-zero values */
len = prefix_len;
if (t < 0) { t = -t; len++; }
while (t > 0) { len++; t /= radix; }
if (buf == HIO_NULL)
{
/* if buf is not given, return the number of bytes required */
return len;
}
if (size < len) return (hio_oow_t)-1; /* buffer too small */
if (size > len) buf[len] = '\0';
ret = len;
t = value;
if (t < 0) t = -t;
while (t > 0)
{
rem = t % radix;
if (rem >= 10)
buf[--len] = (hio_uch_t)rem + 'a' - 10;
else
buf[--len] = (hio_uch_t)rem + '0';
t /= radix;
}
if (value < 0)
{
for (i = 1; i <= prefix_len; i++)
{
buf[i] = prefix[i-1];
len--;
}
buf[--len] = '-';
}
else
{
for (i = 0; i < prefix_len; i++) buf[i] = prefix[i];
}
return ret;
}
hio_oow_t hio_uintmax_to_bcstr (hio_uintmax_t value, int radix, const hio_bch_t* prefix, hio_bch_t* buf, hio_oow_t size)
{
hio_uintmax_t t, rem;
hio_oow_t len, ret, i;
hio_oow_t prefix_len;
prefix_len = (prefix != HIO_NULL)? hio_count_bcstr(prefix): 0;
t = value;
if (t == 0)
{
/* zero */
if (buf == HIO_NULL)
{
/* if buf is not given,
* return the number of bytes required */
return prefix_len + 1;
}
if (size < prefix_len+1)
{
/* buffer too small */
return (hio_oow_t)-1;
}
for (i = 0; i < prefix_len; i++) buf[i] = prefix[i];
buf[prefix_len] = '0';
if (size > prefix_len+1) buf[prefix_len+1] = '\0';
return prefix_len+1;
}
/* non-zero values */
len = prefix_len;
if (t < 0) { t = -t; len++; }
while (t > 0) { len++; t /= radix; }
if (buf == HIO_NULL)
{
/* if buf is not given, return the number of bytes required */
return len;
}
if (size < len) return (hio_oow_t)-1; /* buffer too small */
if (size > len) buf[len] = '\0';
ret = len;
t = value;
if (t < 0) t = -t;
while (t > 0)
{
rem = t % radix;
if (rem >= 10)
buf[--len] = (hio_bch_t)rem + 'a' - 10;
else
buf[--len] = (hio_bch_t)rem + '0';
t /= radix;
}
if (value < 0)
{
for (i = 1; i <= prefix_len; i++)
{
buf[i] = prefix[i-1];
len--;
}
buf[--len] = '-';
}
else
{
for (i = 0; i < prefix_len; i++) buf[i] = prefix[i];
}
return ret;
}
hio_intmax_t hio_uchars_to_intmax (const hio_uch_t* str, hio_oow_t len, int option, const hio_uch_t** endptr, int* is_sober) hio_intmax_t hio_uchars_to_intmax (const hio_uch_t* str, hio_oow_t len, int option, const hio_uch_t** endptr, int* is_sober)
{ {
hio_intmax_t n = 0; hio_intmax_t n = 0;
@ -1790,13 +2534,11 @@ hio_intmax_t hio_uchars_to_intmax (const hio_uch_t* str, hio_oow_t len, int opti
} }
else if (rem >= 2 && base == 16) else if (rem >= 2 && base == 16)
{ {
if (*p == '0' && if (*p == '0' && (*(p + 1) == 'x' || *(p + 1) == 'X')) p += 2;
(*(p + 1) == 'x' || *(p + 1) == 'X')) p += 2;
} }
else if (rem >= 2 && base == 2) else if (rem >= 2 && base == 2)
{ {
if (*p == '0' && if (*p == '0' && (*(p + 1) == 'b' || *(p + 1) == 'B')) p += 2;
(*(p + 1) == 'b' || *(p + 1) == 'B')) p += 2;
} }
/* process the digits */ /* process the digits */
@ -1905,13 +2647,11 @@ hio_intmax_t hio_bchars_to_intmax (const hio_bch_t* str, hio_oow_t len, int opti
} }
else if (rem >= 2 && base == 16) else if (rem >= 2 && base == 16)
{ {
if (*p == '0' && if (*p == '0' && (*(p + 1) == 'x' || *(p + 1) == 'X')) p += 2;
(*(p + 1) == 'x' || *(p + 1) == 'X')) p += 2;
} }
else if (rem >= 2 && base == 2) else if (rem >= 2 && base == 2)
{ {
if (*p == '0' && if (*p == '0' && (*(p + 1) == 'b' || *(p + 1) == 'B')) p += 2;
(*(p + 1) == 'b' || *(p + 1) == 'B')) p += 2;
} }
/* process the digits */ /* process the digits */
@ -2015,13 +2755,11 @@ hio_uintmax_t hio_uchars_to_uintmax (const hio_uch_t* str, hio_oow_t len, int op
} }
else if (rem >= 2 && base == 16) else if (rem >= 2 && base == 16)
{ {
if (*p == '0' && if (*p == '0' && (*(p + 1) == 'x' || *(p + 1) == 'X')) p += 2;
(*(p + 1) == 'x' || *(p + 1) == 'X')) p += 2;
} }
else if (rem >= 2 && base == 2) else if (rem >= 2 && base == 2)
{ {
if (*p == '0' && if (*p == '0' && (*(p + 1) == 'b' || *(p + 1) == 'B')) p += 2;
(*(p + 1) == 'b' || *(p + 1) == 'B')) p += 2;
} }
/* process the digits */ /* process the digits */
@ -2125,13 +2863,11 @@ hio_uintmax_t hio_bchars_to_uintmax (const hio_bch_t* str, hio_oow_t len, int op
} }
else if (rem >= 2 && base == 16) else if (rem >= 2 && base == 16)
{ {
if (*p == '0' && if (*p == '0' && (*(p + 1) == 'x' || *(p + 1) == 'X')) p += 2;
(*(p + 1) == 'x' || *(p + 1) == 'X')) p += 2;
} }
else if (rem >= 2 && base == 2) else if (rem >= 2 && base == 2)
{ {
if (*p == '0' && if (*p == '0' && (*(p + 1) == 'b' || *(p + 1) == 'B')) p += 2;
(*(p + 1) == 'b' || *(p + 1) == 'B')) p += 2;
} }
/* process the digits */ /* process the digits */

11
hio/lib/utl-str.c.m4
View File

@ -117,6 +117,17 @@ dnl --
fn_split_cstr(hio_split_ucstr, hio_uch_t, hio_is_uch_space, hio_copy_ucstr_unlimited) fn_split_cstr(hio_split_ucstr, hio_uch_t, hio_is_uch_space, hio_copy_ucstr_unlimited)
fn_split_cstr(hio_split_bcstr, hio_bch_t, hio_is_bch_space, hio_copy_bcstr_unlimited) fn_split_cstr(hio_split_bcstr, hio_bch_t, hio_is_bch_space, hio_copy_bcstr_unlimited)
dnl -- dnl --
fn_tokenize_chars(hio_tokenize_uchars, hio_uch_t, hio_ucs_t, hio_is_uch_space, hio_to_uch_lower)
fn_tokenize_chars(hio_tokenize_bchars, hio_bch_t, hio_bcs_t, hio_is_bch_space, hio_to_bch_lower)
dnl --
fn_byte_to_cstr(hio_byte_to_ucstr, hio_uch_t, HIO_BYTE_TO_UCSTR)
fn_byte_to_cstr(hio_byte_to_bcstr, hio_bch_t, HIO_BYTE_TO_BCSTR)
dnl --
fn_int_to_cstr(hio_intmax_to_ucstr, hio_uch_t, hio_intmax_t, hio_count_ucstr)
fn_int_to_cstr(hio_intmax_to_bcstr, hio_bch_t, hio_intmax_t, hio_count_bcstr)
fn_int_to_cstr(hio_uintmax_to_ucstr, hio_uch_t, hio_uintmax_t, hio_count_ucstr)
fn_int_to_cstr(hio_uintmax_to_bcstr, hio_bch_t, hio_uintmax_t, hio_count_bcstr)
dnl --
fn_chars_to_int(hio_uchars_to_intmax, hio_uch_t, hio_intmax_t, hio_is_uch_space, HIO_UCHARS_TO_INTMAX) fn_chars_to_int(hio_uchars_to_intmax, hio_uch_t, hio_intmax_t, hio_is_uch_space, HIO_UCHARS_TO_INTMAX)
fn_chars_to_int(hio_bchars_to_intmax, hio_bch_t, hio_intmax_t, hio_is_bch_space, HIO_BCHARS_TO_INTMAX) fn_chars_to_int(hio_bchars_to_intmax, hio_bch_t, hio_intmax_t, hio_is_bch_space, HIO_BCHARS_TO_INTMAX)
dnl -- dnl --

322
hio/lib/utl-str.m4
View File

@ -331,8 +331,8 @@ fini:
popdef([[_fn_name_]])popdef([[_char_type_]])dnl popdef([[_fn_name_]])popdef([[_char_type_]])dnl
]])dnl ]])dnl
dnl --------------------------------------------------------------------------- dnl ---------------------------------------------------------------------------
define([[fn_copy_fmt_cses_to_cstr]], [[pushdef([[_fn_name_]], $1)pushdef([[_char_type_]], $2)pushdef([[_cs_t_]], $3)dnl define([[fn_copy_fmt_cses_to_cstr]], [[pushdef([[_fn_name_]], $1)pushdef([[_char_type_]], $2)pushdef([[_cs_type_]], $3)dnl
hio_oow_t _fn_name_ (_char_type_* buf, hio_oow_t bsz, const _char_type_* fmt, const _cs_t_ str[]) hio_oow_t _fn_name_ (_char_type_* buf, hio_oow_t bsz, const _char_type_* fmt, const _cs_type_ str[])
{ {
_char_type_* b = buf; _char_type_* b = buf;
_char_type_* end = buf + bsz - 1; _char_type_* end = buf + bsz - 1;
@ -392,7 +392,7 @@ fini:
*b = '\0'; *b = '\0';
return b - buf; return b - buf;
} }
popdef([[_fn_name_]])popdef([[_char_type_]])popdef([[_cs_t_]])dnl popdef([[_fn_name_]])popdef([[_char_type_]])popdef([[_cs_type_]])dnl
]])dnl ]])dnl
dnl --------------------------------------------------------------------------- dnl ---------------------------------------------------------------------------
define([[fn_count_cstr]], [[pushdef([[_fn_name_]], $1)pushdef([[_char_type_]], $2)dnl define([[fn_count_cstr]], [[pushdef([[_fn_name_]], $1)pushdef([[_char_type_]], $2)dnl
@ -934,6 +934,310 @@ exit_point:
} }
popdef([[_fn_name_]])popdef([[_char_type_]])popdef([[_is_space_]])popdef([[_copy_str_unlimited_]])dnl popdef([[_fn_name_]])popdef([[_char_type_]])popdef([[_is_space_]])popdef([[_copy_str_unlimited_]])dnl
]])dnl ]])dnl
define([[fn_tokenize_chars]], [[pushdef([[_fn_name_]], $1)pushdef([[_char_type_]], $2)pushdef([[_cs_type_]], $3)pushdef([[_is_space_]], $4)pushdef([[_to_lower_]], $5)dnl
_char_type_* _fn_name_ (const _char_type_* s, hio_oow_t len, const _char_type_* delim, hio_oow_t delim_len, _cs_type_* tok, int ignorecase)
{
const _char_type_* p = s, *d;
const _char_type_* end = s + len;
const _char_type_* sp = HIO_NULL, * ep = HIO_NULL;
const _char_type_* delim_end = delim + delim_len;
_char_type_ c;
int delim_mode;
#define __DELIM_NULL 0
#define __DELIM_EMPTY 1
#define __DELIM_SPACES 2
#define __DELIM_NOSPACES 3
#define __DELIM_COMPOSITE 4
if (delim == HIO_NULL) delim_mode = __DELIM_NULL;
else
{
delim_mode = __DELIM_EMPTY;
for (d = delim; d < delim_end; d++)
{
if (_is_space_()(*d))
{
if (delim_mode == __DELIM_EMPTY)
delim_mode = __DELIM_SPACES;
else if (delim_mode == __DELIM_NOSPACES)
{
delim_mode = __DELIM_COMPOSITE;
break;
}
}
else
{
if (delim_mode == __DELIM_EMPTY)
delim_mode = __DELIM_NOSPACES;
else if (delim_mode == __DELIM_SPACES)
{
delim_mode = __DELIM_COMPOSITE;
break;
}
}
}
/* TODO: verify the following statement... */
if (delim_mode == __DELIM_SPACES && delim_len == 1 && delim[0] != ' ') delim_mode = __DELIM_NOSPACES;
}
if (delim_mode == __DELIM_NULL)
{
/* when HIO_NULL is given as "delim", it trims off the
* leading and trailing spaces characters off the source
* string "s" eventually. */
while (p < end && _is_space_()(*p)) p++;
while (p < end)
{
c = *p;
if (!_is_space_()(c))
{
if (sp == HIO_NULL) sp = p;
ep = p;
}
p++;
}
}
else if (delim_mode == __DELIM_EMPTY)
{
/* each character in the source string "s" becomes a token. */
if (p < end)
{
c = *p;
sp = p;
ep = p++;
}
}
else if (delim_mode == __DELIM_SPACES)
{
/* each token is delimited by space characters. all leading
* and trailing spaces are removed. */
while (p < end && _is_space_()(*p)) p++;
while (p < end)
{
c = *p;
if (_is_space_()(c)) break;
if (sp == HIO_NULL) sp = p;
ep = p++;
}
while (p < end && _is_space_()(*p)) p++;
}
else if (delim_mode == __DELIM_NOSPACES)
{
/* each token is delimited by one of charaters
* in the delimeter set "delim". */
if (ignorecase)
{
while (p < end)
{
c = _to_lower_()(*p);
for (d = delim; d < delim_end; d++)
{
if (c == _to_lower_()(*d)) goto exit_loop;
}
if (sp == HIO_NULL) sp = p;
ep = p++;
}
}
else
{
while (p < end)
{
c = *p;
for (d = delim; d < delim_end; d++)
{
if (c == *d) goto exit_loop;
}
if (sp == HIO_NULL) sp = p;
ep = p++;
}
}
}
else /* if (delim_mode == __DELIM_COMPOSITE) */
{
/* each token is delimited by one of non-space charaters
* in the delimeter set "delim". however, all space characters
* surrounding the token are removed */
while (p < end && _is_space_()(*p)) p++;
if (ignorecase)
{
while (p < end)
{
c = _to_lower_()(*p);
if (_is_space_()(c))
{
p++;
continue;
}
for (d = delim; d < delim_end; d++)
{
if (c == _to_lower_()(*d)) goto exit_loop;
}
if (sp == HIO_NULL) sp = p;
ep = p++;
}
}
else
{
while (p < end)
{
c = *p;
if (_is_space_()(c))
{
p++;
continue;
}
for (d = delim; d < delim_end; d++)
{
if (c == *d) goto exit_loop;
}
if (sp == HIO_NULL) sp = p;
ep = p++;
}
}
}
exit_loop:
if (sp == HIO_NULL)
{
tok->ptr = HIO_NULL;
tok->len = (hio_oow_t)0;
}
else
{
tok->ptr = (_char_type_*)sp;
tok->len = ep - sp + 1;
}
/* if HIO_NULL is returned, this function should not be called again */
if (p >= end) return HIO_NULL;
if (delim_mode == __DELIM_EMPTY || delim_mode == __DELIM_SPACES) return (_char_type_*)p;
return (_char_type_*)++p;
}
popdef([[_fn_name_]])popdef([[_char_type_]])popdef([[_cs_type_]])popdef([[_is_space_]])popdef([[_to_lower_]])dnl
]])dnl
dnl ---------------------------------------------------------------------------
define([[fn_byte_to_cstr]], [[pushdef([[_fn_name_]], $1)pushdef([[_char_type_]], $2)pushdef([[_prefix_]], $3)dnl
hio_oow_t _fn_name_ (hio_uint8_t byte, _char_type_* buf, hio_oow_t size, int flagged_radix, _char_type_ fill)
{
_char_type_ tmp[(HIO_SIZEOF(hio_uint8_t) * HIO_BITS_PER_BYTE)];
_char_type_* p = tmp, * bp = buf, * be = buf + size - 1;
int radix;
_char_type_ radix_char;
radix = (flagged_radix & _prefix_()_RADIXMASK);
radix_char = (flagged_radix & _prefix_()_LOWERCASE)? 'a': 'A';
if (radix < 2 || radix > 36 || size <= 0) return 0;
do
{
hio_uint8_t digit = byte % radix;
if (digit < 10) *p++ = digit + '0';
else *p++ = digit + radix_char - 10;
byte /= radix;
}
while (byte > 0);
if (fill != '\0')
{
while (size - 1 > p - tmp)
{
*bp++ = fill;
size--;
}
}
while (p > tmp && bp < be) *bp++ = *--p;
*bp = '\0';
return bp - buf;
}
popdef([[_fn_name_]])popdef([[_char_type_]])popdef([[_cs_type_]])popdef([[_prefix_]])dnl
dnl ---------------------------------------------------------------------------
]])dnl
define([[fn_int_to_cstr]], [[pushdef([[_fn_name_]], $1)pushdef([[_char_type_]], $2)pushdef([[_int_type_]], $3)pushdef([[_count_cstr_]], $4)dnl
hio_oow_t _fn_name_ (_int_type_ value, int radix, const _char_type_* prefix, _char_type_* buf, hio_oow_t size)
{
_int_type_ t, rem;
hio_oow_t len, ret, i;
hio_oow_t prefix_len;
prefix_len = (prefix != HIO_NULL)? _count_cstr_()(prefix): 0;
t = value;
if (t == 0)
{
/* zero */
if (buf == HIO_NULL)
{
/* if buf is not given,
* return the number of bytes required */
return prefix_len + 1;
}
if (size < prefix_len+1)
{
/* buffer too small */
return (hio_oow_t)-1;
}
for (i = 0; i < prefix_len; i++) buf[i] = prefix[i];
buf[prefix_len] = '0';
if (size > prefix_len+1) buf[prefix_len+1] = '\0';
return prefix_len+1;
}
/* non-zero values */
len = prefix_len;
if (t < 0) { t = -t; len++; }
while (t > 0) { len++; t /= radix; }
if (buf == HIO_NULL)
{
/* if buf is not given, return the number of bytes required */
return len;
}
if (size < len) return (hio_oow_t)-1; /* buffer too small */
if (size > len) buf[len] = '\0';
ret = len;
t = value;
if (t < 0) t = -t;
while (t > 0)
{
rem = t % radix;
if (rem >= 10)
buf[--len] = (_char_type_)rem + 'a' - 10;
else
buf[--len] = (_char_type_)rem + '0';
t /= radix;
}
if (value < 0)
{
for (i = 1; i <= prefix_len; i++)
{
buf[i] = prefix[i-1];
len--;
}
buf[--len] = '-';
}
else
{
for (i = 0; i < prefix_len; i++) buf[i] = prefix[i];
}
return ret;
}
popdef([[_fn_name_]])popdef([[_char_type_]])popdef([[_int_type_]])popdef([[_count_cstr_]])dnl
]])dnl
dnl --------------------------------------------------------------------------- dnl ---------------------------------------------------------------------------
define([[fn_chars_to_int]], [[pushdef([[_fn_name_]], $1)pushdef([[_char_type_]], $2)pushdef([[_int_type_]], $3)pushdef([[_is_space_]], $4)pushdef([[_prefix_]], $5)dnl define([[fn_chars_to_int]], [[pushdef([[_fn_name_]], $1)pushdef([[_char_type_]], $2)pushdef([[_int_type_]], $3)pushdef([[_is_space_]], $4)pushdef([[_prefix_]], $5)dnl
_int_type_ _fn_name_ (const _char_type_* str, hio_oow_t len, int option, const _char_type_** endptr, int* is_sober) _int_type_ _fn_name_ (const _char_type_* str, hio_oow_t len, int option, const _char_type_** endptr, int* is_sober)
@ -989,13 +1293,11 @@ _int_type_ _fn_name_ (const _char_type_* str, hio_oow_t len, int option, const _
} }
else if (rem >= 2 && base == 16) else if (rem >= 2 && base == 16)
{ {
if (*p == '0' && if (*p == '0' && (*(p + 1) == 'x' || *(p + 1) == 'X')) p += 2;
(*(p + 1) == 'x' || *(p + 1) == 'X')) p += 2;
} }
else if (rem >= 2 && base == 2) else if (rem >= 2 && base == 2)
{ {
if (*p == '0' && if (*p == '0' && (*(p + 1) == 'b' || *(p + 1) == 'B')) p += 2;
(*(p + 1) == 'b' || *(p + 1) == 'B')) p += 2;
} }
/* process the digits */ /* process the digits */
@ -1102,13 +1404,11 @@ _int_type_ _fn_name_ (const _char_type_* str, hio_oow_t len, int option, const _
} }
else if (rem >= 2 && base == 16) else if (rem >= 2 && base == 16)
{ {
if (*p == '0' && if (*p == '0' && (*(p + 1) == 'x' || *(p + 1) == 'X')) p += 2;
(*(p + 1) == 'x' || *(p + 1) == 'X')) p += 2;
} }
else if (rem >= 2 && base == 2) else if (rem >= 2 && base == 2)
{ {
if (*p == '0' && if (*p == '0' && (*(p + 1) == 'b' || *(p + 1) == 'B')) p += 2;
(*(p + 1) == 'b' || *(p + 1) == 'B')) p += 2;
} }
/* process the digits */ /* process the digits */

70
hio/lib/utl.c
View File

@ -180,76 +180,6 @@ const hio_uch_t* hio_find_ucstr_word_in_ucstr (const hio_uch_t* str, const hio_u
/* ========================================================================= */ /* ========================================================================= */
hio_oow_t hio_byte_to_ucstr (hio_oob_t byte, hio_uch_t* buf, hio_oow_t size, int flagged_radix, hio_uch_t fill)
{
hio_uch_t tmp[(HIO_SIZEOF(hio_oob_t) * HIO_BITS_PER_BYTE)];
hio_uch_t* p = tmp, * bp = buf, * be = buf + size - 1;
int radix;
hio_uch_t radix_char;
radix = (flagged_radix & HIO_BYTE_TO_UCSTR_RADIXMASK);
radix_char = (flagged_radix & HIO_BYTE_TO_UCSTR_LOWERCASE)? 'a': 'A';
if (radix < 2 || radix > 36 || size <= 0) return 0;
do
{
hio_uint8_t digit = byte % radix;
if (digit < 10) *p++ = digit + '0';
else *p++ = digit + radix_char - 10;
byte /= radix;
}
while (byte > 0);
if (fill != '\0')
{
while (size - 1 > p - tmp)
{
*bp++ = fill;
size--;
}
}
while (p > tmp && bp < be) *bp++ = *--p;
*bp = '\0';
return bp - buf;
}
hio_oow_t hio_byte_to_bcstr (hio_uint8_t byte, hio_bch_t* buf, hio_oow_t size, int flagged_radix, hio_bch_t fill)
{
hio_bch_t tmp[(HIO_SIZEOF(hio_uint8_t) * HIO_BITS_PER_BYTE)];
hio_bch_t* p = tmp, * bp = buf, * be = buf + size - 1;
int radix;
hio_bch_t radix_char;
radix = (flagged_radix & HIO_BYTE_TO_BCSTR_RADIXMASK);
radix_char = (flagged_radix & HIO_BYTE_TO_BCSTR_LOWERCASE)? 'a': 'A';
if (radix < 2 || radix > 36 || size <= 0) return 0;
do
{
hio_uint8_t digit = byte % radix;
if (digit < 10) *p++ = digit + '0';
else *p++ = digit + radix_char - 10;
byte /= radix;
}
while (byte > 0);
if (fill != '\0')
{
while (size - 1 > p - tmp)
{
*bp++ = fill;
size--;
}
}
while (p > tmp && bp < be) *bp++ = *--p;
*bp = '\0';
return bp - buf;
}
/* ========================================================================= */
HIO_INLINE int hio_conv_bchars_to_uchars_with_cmgr ( HIO_INLINE int hio_conv_bchars_to_uchars_with_cmgr (
const hio_bch_t* bcs, hio_oow_t* bcslen, const hio_bch_t* bcs, hio_oow_t* bcslen,
hio_uch_t* ucs, hio_oow_t* ucslen, hio_cmgr_t* cmgr, int all) hio_uch_t* ucs, hio_oow_t* ucslen, hio_cmgr_t* cmgr, int all)