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* libc/argz: New directory. 

* libc/argz/*: New files.
	* libc/argz/argz_add.c: New file.
	* libc/argz/argz_add_sep.c: New file.
	* libc/argz/argz_append.c: New file.
	* libc/argz/argz_count.c: New file.
	* libc/argz/argz_create.c: New file.
	* libc/argz/argz_create_sep.c: New file.
	* libc/argz/argz_delete.c: New file.
	* libc/argz/argz_extract.c: New file.
	* libc/argz/argz_insert.c: New file.
	* libc/argz/argz_next.c: New file.
	* libc/argz/argz_replace.c: New file.
	* libc/argz/argz_stringify.c: New file.
	* libc/argz/buf_findstr.c: New file.
	* libc/argz/envz_add.c: New file.
	* libc/argz/envz_entry.c: New file.
	* libc/argz/envz_get.c: New file.
	* libc/argz/envz_merge.c: New file.
	* libc/argz/envz_remove.c: New file.
	* libc/argz/envz_strip.c: New file.
	* libc/include/argz.h: New file.
	* libc/include/envz.h: New file.
	* Makefile.am (LIBC_OBJECTLISTS): Add
	libc/argz/objectlist.awk.in.
	* libc/Makefile.am (SUBDIRS): Add argz.
	(SUBLIBS): Add argz/libargz.la.
	* libc/configure.in (AC_OUTPUT): Add argz/Makefile.
	* libc/include/errno.h: Add error_t typedef.
This commit is contained in:
Thomas Fitzsimmons 2002-06-14 20:51:09 +00:00
parent a77d35f7d2
commit b56d7e7937
31 changed files with 1274 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

32
newlib/ChangeLog
View File

@ -1,3 +1,35 @@
2002-06-14 Thomas Fitzsimmons <fitzsim@redhat.com>
* libc/argz: New directory.
* libc/argz/*: New files.
* libc/argz/argz_add.c: New file.
* libc/argz/argz_add_sep.c: New file.
* libc/argz/argz_append.c: New file.
* libc/argz/argz_count.c: New file.
* libc/argz/argz_create.c: New file.
* libc/argz/argz_create_sep.c: New file.
* libc/argz/argz_delete.c: New file.
* libc/argz/argz_extract.c: New file.
* libc/argz/argz_insert.c: New file.
* libc/argz/argz_next.c: New file.
* libc/argz/argz_replace.c: New file.
* libc/argz/argz_stringify.c: New file.
* libc/argz/buf_findstr.c: New file.
* libc/argz/envz_add.c: New file.
* libc/argz/envz_entry.c: New file.
* libc/argz/envz_get.c: New file.
* libc/argz/envz_merge.c: New file.
* libc/argz/envz_remove.c: New file.
* libc/argz/envz_strip.c: New file.
* libc/include/argz.h: New file.
* libc/include/envz.h: New file.
* Makefile.am (LIBC_OBJECTLISTS): Add
libc/argz/objectlist.awk.in.
* libc/Makefile.am (SUBDIRS): Add argz.
(SUBLIBS): Add argz/libargz.la.
* libc/configure.in (AC_OUTPUT): Add argz/Makefile.
* libc/include/errno.h: Add error_t typedef.
2002-06-13 Jeff Johnston <jjohnstn@redhat.com>
* libc/include/stdlib.h: Add _Exit prototype.

1
newlib/Makefile.am
View File

@ -103,6 +103,7 @@ LIBC_OBJECTLISTS = \
$(SIGNAL_OBJECTLIST) \
$(SYSCALL_OBJECTLIST) \
$(UNIX_OBJECTLIST) \
libc/argz/objectlist.awk.in \
libc/stdlib/objectlist.awk.in \
libc/time/objectlist.awk.in \
libc/ctype/objectlist.awk.in \

1
newlib/Makefile.in
View File

@ -201,6 +201,7 @@ LIBC_OBJECTLISTS = \
$(SIGNAL_OBJECTLIST) \
$(SYSCALL_OBJECTLIST) \
$(UNIX_OBJECTLIST) \
libc/argz/objectlist.awk.in \
libc/stdlib/objectlist.awk.in \
libc/time/objectlist.awk.in \
libc/ctype/objectlist.awk.in \

4
newlib/libc/Makefile.am
View File

@ -20,7 +20,7 @@ endif
# The order of SUBDIRS is important for the integrated documentation.
# Do not change the order without considering the doc impact.
SUBDIRS = stdlib ctype stdio string $(SIGNAL_SUBDIR) time locale sys reent \
SUBDIRS = argz stdlib ctype stdio string $(SIGNAL_SUBDIR) time locale sys reent \
$(extra_dir) errno misc machine $(UNIX_SUBDIR) $(POSIX_SUBDIR) $(SYSCALLS_SUBDIR) .
noinst_DATA = $(CRT0)
@ -28,6 +28,7 @@ noinst_DATA = $(CRT0)
if USE_LIBTOOL
noinst_LTLIBRARIES = libc.la
SUBLIBS = \
argz/libargz.$(aext) \
stdlib/libstdlib.$(aext) \
ctype/libctype.$(aext) \
stdio/libstdio.$(aext) \
@ -47,6 +48,7 @@ SUBLIBS = \
else
noinst_LIBRARIES = libc.a
SUBLIBS = \
argz/lib.$(aext) \
stdlib/lib.$(aext) \
ctype/lib.$(aext) \
stdio/lib.$(aext) \

19
newlib/libc/Makefile.in
View File

@ -115,7 +115,7 @@ AUTOMAKE_OPTIONS = cygnus
# The order of SUBDIRS is important for the integrated documentation.
# Do not change the order without considering the doc impact.
SUBDIRS = stdlib ctype stdio string $(SIGNAL_SUBDIR) time locale sys reent \
SUBDIRS = argz stdlib ctype stdio string $(SIGNAL_SUBDIR) time locale sys reent \
$(extra_dir) errno misc machine $(UNIX_SUBDIR) $(POSIX_SUBDIR) $(SYSCALLS_SUBDIR) .
@ -123,6 +123,7 @@ noinst_DATA = $(CRT0)
@USE_LIBTOOL_TRUE@noinst_LTLIBRARIES = @USE_LIBTOOL_TRUE@libc.la
@USE_LIBTOOL_TRUE@SUBLIBS = @USE_LIBTOOL_TRUE@\
@USE_LIBTOOL_TRUE@ argz/libargz.$(aext) \
@USE_LIBTOOL_TRUE@ stdlib/libstdlib.$(aext) \
@USE_LIBTOOL_TRUE@ ctype/libctype.$(aext) \
@USE_LIBTOOL_TRUE@ stdio/libstdio.$(aext) \
@ -140,6 +141,7 @@ noinst_DATA = $(CRT0)
@USE_LIBTOOL_TRUE@ $(LIBC_POSIX_LIB) \
@USE_LIBTOOL_TRUE@ $(LIBC_SYSCALL_LIB)
@USE_LIBTOOL_FALSE@SUBLIBS = @USE_LIBTOOL_FALSE@\
@USE_LIBTOOL_FALSE@ argz/lib.$(aext) \
@USE_LIBTOOL_FALSE@ stdlib/lib.$(aext) \
@USE_LIBTOOL_FALSE@ ctype/lib.$(aext) \
@USE_LIBTOOL_FALSE@ stdio/lib.$(aext) \
@ -202,11 +204,12 @@ libc_a_SOURCES = libc.a.c
libc_a_OBJECTS = libc.a.$(OBJEXT)
LTLIBRARIES = $(noinst_LTLIBRARIES)
@USE_LIBTOOL_TRUE@libc_la_DEPENDENCIES = stdlib/libstdlib.$(aext) \
@USE_LIBTOOL_TRUE@ctype/libctype.$(aext) stdio/libstdio.$(aext) \
@USE_LIBTOOL_TRUE@string/libstring.$(aext) time/libtime.$(aext) \
@USE_LIBTOOL_TRUE@locale/liblocale.$(aext) reent/libreent.$(aext) \
@USE_LIBTOOL_TRUE@errno/liberrno.$(aext) misc/libmisc.$(aext)
@USE_LIBTOOL_TRUE@libc_la_DEPENDENCIES = argz/libargz.$(aext) \
@USE_LIBTOOL_TRUE@stdlib/libstdlib.$(aext) ctype/libctype.$(aext) \
@USE_LIBTOOL_TRUE@stdio/libstdio.$(aext) string/libstring.$(aext) \
@USE_LIBTOOL_TRUE@time/libtime.$(aext) locale/liblocale.$(aext) \
@USE_LIBTOOL_TRUE@reent/libreent.$(aext) errno/liberrno.$(aext) \
@USE_LIBTOOL_TRUE@misc/libmisc.$(aext)
@USE_LIBTOOL_TRUE@libc_la_OBJECTS =
CFLAGS = @CFLAGS@
COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
@ -227,8 +230,8 @@ DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
TAR = gtar
GZIP_ENV = --best
DIST_SUBDIRS = stdlib ctype stdio string signal time locale sys reent \
@extra_dir@ errno misc machine unix posix syscalls .
DIST_SUBDIRS = argz stdlib ctype stdio string signal time locale sys \
reent @extra_dir@ errno misc machine unix posix syscalls .
SOURCES = libc.a.c $(libc_la_SOURCES)
OBJECTS = libc.a.$(OBJEXT) $(libc_la_OBJECTS)

40
newlib/libc/argz/Makefile.am Normal file
View File

@ -0,0 +1,40 @@
## Process this file with automake to generate Makefile.in
AUTOMAKE_OPTIONS = cygnus
INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
LIB_SOURCES = \
argz_add.c \
argz_add_sep.c \
argz_append.c \
argz_count.c \
argz_create.c \
argz_create_sep.c \
argz_delete.c \
argz_extract.c \
argz_insert.c \
argz_next.c \
argz_replace.c \
argz_stringify.c \
buf_findstr.c \
envz_entry.c \
envz_get.c \
envz_add.c \
envz_remove.c \
envz_merge.c \
envz_strip.c
libargz_la_LDFLAGS = -Xcompiler -nostdlib
if USE_LIBTOOL
noinst_LTLIBRARIES = libargz.la
libargz_la_SOURCES = $(LIB_SOURCES)
noinst_DATA = objectlist.awk.in
else
noinst_LIBRARIES = lib.a
lib_a_SOURCES = $(LIB_SOURCES)
noinst_DATA =
endif # USE_LIBTOOL
include $(srcdir)/../../Makefile.shared

402
newlib/libc/argz/Makefile.in Normal file
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@ -0,0 +1,402 @@
# Makefile.in generated automatically by automake 1.4 from Makefile.am
# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
# This Makefile.in is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
# PARTICULAR PURPOSE.
SHELL = @SHELL@
srcdir = @srcdir@
top_srcdir = @top_srcdir@
VPATH = @srcdir@
prefix = @prefix@
exec_prefix = @exec_prefix@
bindir = @bindir@
sbindir = @sbindir@
libexecdir = @libexecdir@
datadir = @datadir@
sysconfdir = @sysconfdir@
sharedstatedir = @sharedstatedir@
localstatedir = @localstatedir@
libdir = @libdir@
infodir = @infodir@
mandir = @mandir@
includedir = @includedir@
oldincludedir = /usr/include
DESTDIR =
pkgdatadir = $(datadir)/@PACKAGE@
pkglibdir = $(libdir)/@PACKAGE@
pkgincludedir = $(includedir)/@PACKAGE@
top_builddir = ..
ACLOCAL = @ACLOCAL@
AUTOCONF = @AUTOCONF@
AUTOMAKE = @AUTOMAKE@
AUTOHEADER = @AUTOHEADER@
INSTALL = @INSTALL@
INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS)
INSTALL_DATA = @INSTALL_DATA@
INSTALL_SCRIPT = @INSTALL_SCRIPT@
transform = @program_transform_name@
NORMAL_INSTALL = :
PRE_INSTALL = :
POST_INSTALL = :
NORMAL_UNINSTALL = :
PRE_UNINSTALL = :
POST_UNINSTALL = :
build_alias = @build_alias@
build_triplet = @build@
host_alias = @host_alias@
host_triplet = @host@
target_alias = @target_alias@
target_triplet = @target@
AR = @AR@
AS = @AS@
CC = @CC@
CPP = @CPP@
CRT0 = @CRT0@
CXX = @CXX@
CXXCPP = @CXXCPP@
DLLTOOL = @DLLTOOL@
EXEEXT = @EXEEXT@
GCJ = @GCJ@
GCJFLAGS = @GCJFLAGS@
LDFLAGS = @LDFLAGS@
LIBC_EXTRA_DEF = @LIBC_EXTRA_DEF@
LIBC_EXTRA_LIB = @LIBC_EXTRA_LIB@
LIBC_MACHINE_LIB = @LIBC_MACHINE_LIB@
LIBC_POSIX_LIB = @LIBC_POSIX_LIB@
LIBC_SIGNAL_DEF = @LIBC_SIGNAL_DEF@
LIBC_SIGNAL_LIB = @LIBC_SIGNAL_LIB@
LIBC_SYSCALL_LIB = @LIBC_SYSCALL_LIB@
LIBC_SYS_LIB = @LIBC_SYS_LIB@
LIBC_UNIX_LIB = @LIBC_UNIX_LIB@
LIBTOOL = @LIBTOOL@
LN_S = @LN_S@
MAINT = @MAINT@
MAKEINFO = @MAKEINFO@
NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
OBJDUMP = @OBJDUMP@
OBJEXT = @OBJEXT@
PACKAGE = @PACKAGE@
RANLIB = @RANLIB@
STRIP = @STRIP@
VERSION = @VERSION@
aext = @aext@
extra_dir = @extra_dir@
libm_machine_dir = @libm_machine_dir@
machine_dir = @machine_dir@
newlib_basedir = @newlib_basedir@
oext = @oext@
sys_dir = @sys_dir@
AUTOMAKE_OPTIONS = cygnus
INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
LIB_SOURCES = \
argz_add.c \
argz_add_sep.c \
argz_append.c \
argz_count.c \
argz_create.c \
argz_create_sep.c \
argz_delete.c \
argz_extract.c \
argz_insert.c \
argz_next.c \
argz_replace.c \
argz_stringify.c \
buf_findstr.c \
envz_entry.c \
envz_get.c \
envz_add.c \
envz_remove.c \
envz_merge.c \
envz_strip.c
libargz_la_LDFLAGS = -Xcompiler -nostdlib
@USE_LIBTOOL_TRUE@noinst_LTLIBRARIES = @USE_LIBTOOL_TRUE@libargz.la
@USE_LIBTOOL_TRUE@libargz_la_SOURCES = @USE_LIBTOOL_TRUE@$(LIB_SOURCES)
@USE_LIBTOOL_TRUE@noinst_DATA = @USE_LIBTOOL_TRUE@objectlist.awk.in
@USE_LIBTOOL_FALSE@noinst_DATA =
@USE_LIBTOOL_FALSE@noinst_LIBRARIES = @USE_LIBTOOL_FALSE@lib.a
@USE_LIBTOOL_FALSE@lib_a_SOURCES = @USE_LIBTOOL_FALSE@$(LIB_SOURCES)
mkinstalldirs = $(SHELL) $(top_srcdir)/../../mkinstalldirs
CONFIG_CLEAN_FILES =
LIBRARIES = $(noinst_LIBRARIES)
DEFS = @DEFS@ -I. -I$(srcdir)
CPPFLAGS = @CPPFLAGS@
LIBS = @LIBS@
lib_a_LIBADD =
@USE_LIBTOOL_FALSE@lib_a_OBJECTS = argz_add.$(OBJEXT) \
@USE_LIBTOOL_FALSE@argz_add_sep.$(OBJEXT) argz_append.$(OBJEXT) \
@USE_LIBTOOL_FALSE@argz_count.$(OBJEXT) argz_create.$(OBJEXT) \
@USE_LIBTOOL_FALSE@argz_create_sep.$(OBJEXT) argz_delete.$(OBJEXT) \
@USE_LIBTOOL_FALSE@argz_extract.$(OBJEXT) argz_insert.$(OBJEXT) \
@USE_LIBTOOL_FALSE@argz_next.$(OBJEXT) argz_replace.$(OBJEXT) \
@USE_LIBTOOL_FALSE@argz_stringify.$(OBJEXT) buf_findstr.$(OBJEXT) \
@USE_LIBTOOL_FALSE@envz_entry.$(OBJEXT) envz_get.$(OBJEXT) \
@USE_LIBTOOL_FALSE@envz_add.$(OBJEXT) envz_remove.$(OBJEXT) \
@USE_LIBTOOL_FALSE@envz_merge.$(OBJEXT) envz_strip.$(OBJEXT)
LTLIBRARIES = $(noinst_LTLIBRARIES)
libargz_la_LIBADD =
@USE_LIBTOOL_TRUE@libargz_la_OBJECTS = argz_add.lo argz_add_sep.lo \
@USE_LIBTOOL_TRUE@argz_append.lo argz_count.lo argz_create.lo \
@USE_LIBTOOL_TRUE@argz_create_sep.lo argz_delete.lo argz_extract.lo \
@USE_LIBTOOL_TRUE@argz_insert.lo argz_next.lo argz_replace.lo \
@USE_LIBTOOL_TRUE@argz_stringify.lo buf_findstr.lo envz_entry.lo \
@USE_LIBTOOL_TRUE@envz_get.lo envz_add.lo envz_remove.lo envz_merge.lo \
@USE_LIBTOOL_TRUE@envz_strip.lo
CFLAGS = @CFLAGS@
COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
LTCOMPILE = $(LIBTOOL) --mode=compile $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
CCLD = $(CC)
LINK = $(LIBTOOL) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
DATA = $(noinst_DATA)
DIST_COMMON = Makefile.am Makefile.in
DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
TAR = gtar
GZIP_ENV = --best
SOURCES = $(lib_a_SOURCES) $(libargz_la_SOURCES)
OBJECTS = $(lib_a_OBJECTS) $(libargz_la_OBJECTS)
all: all-redirect
.SUFFIXES:
.SUFFIXES: .S .c .lo .o .obj .s
$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4) $(srcdir)/../../Makefile.shared
cd $(top_srcdir) && $(AUTOMAKE) --cygnus argz/Makefile
Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
cd $(top_builddir) \
&& CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
mostlyclean-noinstLIBRARIES:
clean-noinstLIBRARIES:
-test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
distclean-noinstLIBRARIES:
maintainer-clean-noinstLIBRARIES:
.c.o:
$(COMPILE) -c $<
# FIXME: We should only use cygpath when building on Windows,
# and only if it is available.
.c.obj:
$(COMPILE) -c `cygpath -w $<`
.s.o:
$(COMPILE) -c $<
.S.o:
$(COMPILE) -c $<
mostlyclean-compile:
-rm -f *.o core *.core
-rm -f *.$(OBJEXT)
clean-compile:
distclean-compile:
-rm -f *.tab.c
maintainer-clean-compile:
.c.lo:
$(LIBTOOL) --mode=compile $(COMPILE) -c $<
.s.lo:
$(LIBTOOL) --mode=compile $(COMPILE) -c $<
.S.lo:
$(LIBTOOL) --mode=compile $(COMPILE) -c $<
mostlyclean-libtool:
-rm -f *.lo
clean-libtool:
-rm -rf .libs _libs
distclean-libtool:
maintainer-clean-libtool:
lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
-rm -f lib.a
$(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
$(RANLIB) lib.a
mostlyclean-noinstLTLIBRARIES:
clean-noinstLTLIBRARIES:
-test -z "$(noinst_LTLIBRARIES)" || rm -f $(noinst_LTLIBRARIES)
distclean-noinstLTLIBRARIES:
maintainer-clean-noinstLTLIBRARIES:
libargz.la: $(libargz_la_OBJECTS) $(libargz_la_DEPENDENCIES)
$(LINK) $(libargz_la_LDFLAGS) $(libargz_la_OBJECTS) $(libargz_la_LIBADD) $(LIBS)
tags: TAGS
ID: $(HEADERS) $(SOURCES) $(LISP)
list='$(SOURCES) $(HEADERS)'; \
unique=`for i in $$list; do echo $$i; done | \
awk ' { files[$$0] = 1; } \
END { for (i in files) print i; }'`; \
here=`pwd` && cd $(srcdir) \
&& mkid -f$$here/ID $$unique $(LISP)
TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
tags=; \
here=`pwd`; \
list='$(SOURCES) $(HEADERS)'; \
unique=`for i in $$list; do echo $$i; done | \
awk ' { files[$$0] = 1; } \
END { for (i in files) print i; }'`; \
test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
|| (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
mostlyclean-tags:
clean-tags:
distclean-tags:
-rm -f TAGS ID
maintainer-clean-tags:
distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)
subdir = argz
distdir: $(DISTFILES)
@for file in $(DISTFILES); do \
if test -f $$file; then d=.; else d=$(srcdir); fi; \
if test -d $$d/$$file; then \
cp -pr $$d/$$file $(distdir)/$$file; \
else \
test -f $(distdir)/$$file \
|| ln $$d/$$file $(distdir)/$$file 2> /dev/null \
|| cp -p $$d/$$file $(distdir)/$$file || :; \
fi; \
done
info-am:
info: info-am
dvi-am:
dvi: dvi-am
check-am:
check: check-am
installcheck-am:
installcheck: installcheck-am
install-info-am:
install-info: install-info-am
install-exec-am:
install-exec: install-exec-am
install-data-am:
install-data: install-data-am
install-am: all-am
@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
install: install-am
uninstall-am:
uninstall: uninstall-am
all-am: Makefile $(LIBRARIES) $(LTLIBRARIES) $(DATA)
all-redirect: all-am
install-strip:
$(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install
installdirs:
mostlyclean-generic:
clean-generic:
distclean-generic:
-rm -f Makefile $(CONFIG_CLEAN_FILES)
-rm -f config.cache config.log stamp-h stamp-h[0-9]*
maintainer-clean-generic:
mostlyclean-am: mostlyclean-noinstLIBRARIES mostlyclean-compile \
mostlyclean-libtool mostlyclean-noinstLTLIBRARIES \
mostlyclean-tags mostlyclean-generic
mostlyclean: mostlyclean-am
clean-am: clean-noinstLIBRARIES clean-compile clean-libtool \
clean-noinstLTLIBRARIES clean-tags clean-generic \
mostlyclean-am
clean: clean-am
distclean-am: distclean-noinstLIBRARIES distclean-compile \
distclean-libtool distclean-noinstLTLIBRARIES \
distclean-tags distclean-generic clean-am
-rm -f libtool
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maintainer-clean-am: maintainer-clean-noinstLIBRARIES \
maintainer-clean-compile maintainer-clean-libtool \
maintainer-clean-noinstLTLIBRARIES \
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distclean-am
@echo "This command is intended for maintainers to use;"
@echo "it deletes files that may require special tools to rebuild."
maintainer-clean: maintainer-clean-am
.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
mostlyclean-compile distclean-compile clean-compile \
maintainer-clean-compile mostlyclean-libtool distclean-libtool \
clean-libtool maintainer-clean-libtool mostlyclean-noinstLTLIBRARIES \
distclean-noinstLTLIBRARIES clean-noinstLTLIBRARIES \
maintainer-clean-noinstLTLIBRARIES tags mostlyclean-tags distclean-tags \
clean-tags maintainer-clean-tags distdir info-am info dvi-am dvi check \
check-am installcheck-am installcheck install-info-am install-info \
install-exec-am install-exec install-data-am install-data install-am \
install uninstall-am uninstall all-redirect all-am all installdirs \
mostlyclean-generic distclean-generic clean-generic \
maintainer-clean-generic clean mostlyclean distclean maintainer-clean
objectlist.awk.in: $(noinst_LTLIBRARIES)
-rm -f objectlist.awk.in
for i in `ls *.lo` ; \
do \
echo $$i `pwd`/$$i >> objectlist.awk.in ; \
done
# Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.
.NOEXPORT:

29
newlib/libc/argz/argz_add.c Normal file
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@ -0,0 +1,29 @@
/* Copyright (C) 2002 by Red Hat, Incorporated. All rights reserved.
*
* Permission to use, copy, modify, and distribute this software
* is freely granted, provided that this notice is preserved.
*/
#include <errno.h>
#include <sys/types.h>
#include <string.h>
#include <stdlib.h>
error_t
argz_add (char **argz, size_t *argz_len, const char *str)
{
int len_to_add = 0;
size_t last = *argz_len;
if (str == NULL)
return 0;
len_to_add = strlen(str) + 1;
*argz_len += len_to_add;
if(!(*argz = (char *)realloc(*argz, *argz_len)))
return ENOMEM;
memcpy(*argz + last, str, len_to_add);
return 0;
}

29
newlib/libc/argz/argz_add_sep.c Normal file
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@ -0,0 +1,29 @@
/* Copyright (C) 2002 by Red Hat, Incorporated. All rights reserved.
*
* Permission to use, copy, modify, and distribute this software
* is freely granted, provided that this notice is preserved.
*/
#include <errno.h>
#include <sys/types.h>
#include <stdlib.h>
#include <string.h>
#include <argz.h>
error_t
argz_add_sep (char **argz, size_t *argz_len, const char *str, int sep)
{
char *str_argz = 0;
size_t str_argz_len = 0;
size_t last = *argz_len;
argz_create_sep (str, sep, &str_argz, &str_argz_len);
*argz_len += str_argz_len;
if(!(*argz = (char *)realloc(*argz, *argz_len)))
return ENOMEM;
memcpy(*argz + last, str_argz, str_argz_len);
return 0;
}

24
newlib/libc/argz/argz_append.c Normal file
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@ -0,0 +1,24 @@
/* Copyright (C) 2002 by Red Hat, Incorporated. All rights reserved.
*
* Permission to use, copy, modify, and distribute this software
* is freely granted, provided that this notice is preserved.
*/
#include <errno.h>
#include <sys/types.h>
#include <string.h>
#include <stdlib.h>
error_t
argz_append (char **argz, size_t *argz_len, const char *buf, size_t buf_len)
{
size_t last = *argz_len;
*argz_len += buf_len;
if(!(*argz = (char *)realloc(*argz, *argz_len)))
return ENOMEM;
memcpy(*argz + last, buf, buf_len);
return 0;
}

21
newlib/libc/argz/argz_count.c Normal file
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@ -0,0 +1,21 @@
/* Copyright (C) 2002 by Red Hat, Incorporated. All rights reserved.
*
* Permission to use, copy, modify, and distribute this software
* is freely granted, provided that this notice is preserved.
*/
#include <sys/types.h>
size_t
argz_count (const char *argz, size_t argz_len)
{
int i;
size_t count = 0;
for (i = 0; i < argz_len; i++)
{
if (argz[i] == '\0')
count++;
}
return count;
}

46
newlib/libc/argz/argz_create.c Normal file
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@ -0,0 +1,46 @@
/* Copyright (C) 2002 by Red Hat, Incorporated. All rights reserved.
*
* Permission to use, copy, modify, and distribute this software
* is freely granted, provided that this notice is preserved.
*/
#include <errno.h>
#include <sys/types.h>
#include <string.h>
#include <stdlib.h>
error_t
argz_create (char *const argv[], char **argz, size_t *argz_len)
{
int argc = 0;
int i = 0;
int len = 0;
char *iter;
*argz_len = 0;
if (*argv == NULL)
{
*argz = NULL;
return 0;
}
while (argv[argc])
{
*argz_len += (strlen(argv[argc]) + 1);
argc++;
}
/* There are argc strings to copy into argz. */
if(!(*argz = (char *)malloc(*argz_len)))
return ENOMEM;
iter = *argz;
for(i = 0; i < argc; i++)
{
len = strlen(argv[i]) + 1;
memcpy(iter, argv[i], len);
iter += len;
}
return 0;
}

56
newlib/libc/argz/argz_create_sep.c Normal file
View File

@ -0,0 +1,56 @@
/* Copyright (C) 2002 by Red Hat, Incorporated. All rights reserved.
*
* Permission to use, copy, modify, and distribute this software
* is freely granted, provided that this notice is preserved.
*/
#include <errno.h>
#include <sys/types.h>
#include <string.h>
#include <stdlib.h>
error_t
argz_create_sep (const char *string, int sep, char **argz, size_t *argz_len)
{
int len = 0;
int i = 0;
int num_strings = 0;
char delim[2];
char *running = 0;
char *old_running = 0;
char *token = 0;
char *iter = 0;
delim[0] = sep;
delim[1] = '\0';
running = strdup(string);
old_running = running;
while ((token = strsep(&running, delim)))
{
len = strlen(token);
*argz_len += (len + 1);
num_strings++;
}
if(!(*argz = (char *)malloc(*argz_len)))
return ENOMEM;
free(old_running);
running = strdup(string);
old_running = running;
iter = *argz;
for (i = 0; i < num_strings; i++)
{
token = strsep(&running, delim);
len = strlen(token) + 1;
memcpy(iter, token, len);
iter += len;
}
free(old_running);
return 0;
}

37
newlib/libc/argz/argz_delete.c Normal file
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@ -0,0 +1,37 @@
/* Copyright (C) 2002 by Red Hat, Incorporated. All rights reserved.
*
* Permission to use, copy, modify, and distribute this software
* is freely granted, provided that this notice is preserved.
*/
#include <errno.h>
#include <sys/types.h>
#include <string.h>
#include <stdlib.h>
error_t
argz_delete (char **argz, size_t *argz_len, char *entry)
{
int len = 0;
char *moveto = entry;
if (entry)
{
len = strlen(entry) + 1;
entry += len;
memmove(moveto, entry, *argz + *argz_len - entry);
*argz_len -= len;
if(!(*argz = (char *)realloc(*argz, *argz_len)))
return ENOMEM;
if (*argz_len <= 0)
{
free(*argz);
*argz = NULL;
}
}
return 0;
}

27
newlib/libc/argz/argz_extract.c Normal file
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@ -0,0 +1,27 @@
/* Copyright (C) 2002 by Red Hat, Incorporated. All rights reserved.
*
* Permission to use, copy, modify, and distribute this software
* is freely granted, provided that this notice is preserved.
*/
#include <argz.h>
#include <sys/types.h>
void
argz_extract (char *argz, size_t argz_len, char **argv)
{
size_t i = 0;
int j = 0;
const size_t count = argz_count(argz, argz_len);
for (i = argz_len - 2; i > 0; i--)
{
if (argz[i] == '\0')
{
j++;
argv[count - j] = &argz[i + 1];
}
}
argv[0] = &argz[0];
argv[count] = NULL;
}

38
newlib/libc/argz/argz_insert.c Normal file
View File

@ -0,0 +1,38 @@
/* Copyright (C) 2002 by Red Hat, Incorporated. All rights reserved.
*
* Permission to use, copy, modify, and distribute this software
* is freely granted, provided that this notice is preserved.
*/
#include <errno.h>
#include <sys/types.h>
#include <string.h>
#include <stdlib.h>
#include <argz.h>
error_t
argz_insert (char **argz, size_t *argz_len, char *before, const char *entry)
{
int len = 0;
if (before == NULL)
argz_add(argz, argz_len, entry);
if (before < *argz || before >= *argz + *argz_len)
return EINVAL;
while (before != *argz && before[-1])
before--;
len = strlen(entry) + 1;
if(!(*argz = (char *)realloc(*argz, *argz_len + len)))
return ENOMEM;
memmove(before + len, before, *argz + *argz_len - before);
memcpy(before, entry, len);
*argz_len += len;
return 0;
}

33
newlib/libc/argz/argz_next.c Normal file
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@ -0,0 +1,33 @@
/* Copyright (C) 2002 by Red Hat, Incorporated. All rights reserved.
*
* Permission to use, copy, modify, and distribute this software
* is freely granted, provided that this notice is preserved.
*/
#include <errno.h>
#include <sys/types.h>
#include <string.h>
#include <stdlib.h>
char *
argz_next (char *argz, size_t argz_len, const char *entry)
{
if (entry)
{
while(*entry != '\0')
entry++;
entry++;
if (entry >= argz + argz_len)
return NULL;
else
return (char *) entry;
}
else
{
if (argz_len > 0)
return (char *) argz;
else
return NULL;
}
}

83
newlib/libc/argz/argz_replace.c Normal file
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@ -0,0 +1,83 @@
/* Copyright (C) 2002 by Red Hat, Incorporated. All rights reserved.
*
* Permission to use, copy, modify, and distribute this software
* is freely granted, provided that this notice is preserved.
*/
#include <errno.h>
#include <sys/types.h>
#include <string.h>
#include <stdlib.h>
#include <argz.h>
extern int buf_findstr(const char *str, char **buf, size_t *buf_len);
error_t
argz_replace (char **argz, size_t *argz_len, const char *str, const char *with, unsigned *replace_count)
{
const int str_len = strlen(str);
const int with_len = strlen(with);
const int len_diff = with_len - str_len;
char *buf_iter = *argz;
size_t buf_len = *argz_len;
char *last_iter = NULL;
char *new_argz = NULL;
size_t new_argz_len = 0;
char *new_argz_iter = NULL;
*replace_count = 0;
new_argz_len = *argz_len;
while(buf_len)
{
if(buf_findstr(str, &buf_iter, &buf_len))
{
*replace_count += 1;
new_argz_len += len_diff;
}
}
if (*replace_count)
{
new_argz = (char *)malloc(new_argz_len);
buf_iter = *argz;
buf_len = *argz_len;
last_iter = buf_iter;
new_argz_iter = new_argz;
while(buf_len)
{
if (buf_findstr(str, &buf_iter, &buf_len))
{
/* copy everything up to, but not including str, from old argz to
new argz. */
memcpy(new_argz_iter, last_iter, buf_iter - last_iter - str_len);
new_argz_iter += (buf_iter - last_iter - str_len);
/* copy replacement string. */
memcpy(new_argz_iter, with, with_len);
new_argz_iter += with_len;
last_iter = buf_iter;
}
}
/* copy everything after last occurrence of str. */
memcpy(new_argz_iter, last_iter, *argz + *argz_len - last_iter);
/* reallocate argz, and copy over the new value. */
if(!(*argz = (char *)realloc(*argz, new_argz_len)))
return ENOMEM;
memcpy(*argz, new_argz, new_argz_len);
*argz_len = new_argz_len;
if (*argz_len == 0)
{
free(*argz);
*argz = NULL;
}
free(new_argz);
}
return 0;
}

20
newlib/libc/argz/argz_stringify.c Normal file
View File

@ -0,0 +1,20 @@
/* Copyright (C) 2002 by Red Hat, Incorporated. All rights reserved.
*
* Permission to use, copy, modify, and distribute this software
* is freely granted, provided that this notice is preserved.
*/
#include <sys/types.h>
void
argz_stringify (char *argz, size_t argz_len, int sep)
{
size_t i;
/* len includes trailing \0, which we don't want to replace. */
for (i = 0; i < argz_len - 1; i++)
{
if (argz[i] == '\0')
argz[i] = sep;
}
}

42
newlib/libc/argz/buf_findstr.c Normal file
View File

@ -0,0 +1,42 @@
/* Copyright (C) 2002 by Red Hat, Incorporated. All rights reserved.
*
* Permission to use, copy, modify, and distribute this software
* is freely granted, provided that this notice is preserved.
*/
#include <errno.h>
#include <sys/types.h>
#include <string.h>
#include <stdlib.h>
/* Find string str in buffer buf of length buf_len. Point buf to character after string,
or set it to NULL if end of buffer is reached. Return 1 if found, 0 if not. */
int
buf_findstr(const char *str, const char **buf, size_t *buf_len)
{
int i = 0;
int j = 0;
for (i = 0; i < *buf_len; i++)
{
if (str[0] == (*buf)[i])
{
j = i;
while (str[j - i] && (str[j - i] == (*buf)[j])) j++;
if(str[j - i] == '\0')
{
*buf += j;
*buf_len -= j;
return 1;
}
}
}
if (i == *buf_len)
{
*buf += *buf_len;
*buf_len = 0;
}
return 0;
}

43
newlib/libc/argz/envz_add.c Normal file
View File

@ -0,0 +1,43 @@
/* Copyright (C) 2002 by Red Hat, Incorporated. All rights reserved.
*
* Permission to use, copy, modify, and distribute this software
* is freely granted, provided that this notice is preserved.
*/
#include <errno.h>
#include <sys/types.h>
#include <string.h>
#include <stdlib.h>
#include <argz.h>
#include <envz.h>
error_t
envz_add (char **envz, size_t *envz_len, const char *name, const char *value)
{
char *concat = NULL;
int name_len = 0;
int val_len = 0;
int retval = 0;
envz_remove(envz, envz_len, name);
if (value)
{
name_len = strlen(name);
val_len = strlen(value);
if(!(concat = (char *) malloc(name_len + val_len + 2)))
return ENOMEM;
memcpy(concat, name, name_len);
concat[name_len] = '=';
memcpy(concat + name_len + 1, value, val_len + 1);
retval = argz_add(envz, envz_len, concat);
free(concat);
}
else
{
retval = argz_add(envz, envz_len, name);
}
return retval;
}

43
newlib/libc/argz/envz_entry.c Normal file
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@ -0,0 +1,43 @@
/* Copyright (C) 2002 by Red Hat, Incorporated. All rights reserved.
*
* Permission to use, copy, modify, and distribute this software
* is freely granted, provided that this notice is preserved.
*/
#include <errno.h>
#include <sys/types.h>
#include <string.h>
#include <stdlib.h>
#include <envz.h>
extern int buf_findstr(const char *str, char **buf, size_t *buf_len);
char *
envz_entry (const char *envz, size_t envz_len, const char *name)
{
const char *buf_ptr = envz;
size_t buf_len = envz_len;
while(buf_len)
{
if (buf_findstr(name, &buf_ptr, &buf_len))
{
if (buf_ptr)
{
if (*buf_ptr == '=' || *buf_ptr == '\0')
{
buf_ptr--;
/* Move buf_ptr back to start of entry. */
while(*buf_ptr != '\0' && buf_ptr != envz) buf_ptr--;
if(*buf_ptr == '\0')
buf_ptr++;
return buf_ptr;
}
}
}
}
return 0;
}

40
newlib/libc/argz/envz_get.c Normal file
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@ -0,0 +1,40 @@
/* Copyright (C) 2002 by Red Hat, Incorporated. All rights reserved.
*
* Permission to use, copy, modify, and distribute this software
* is freely granted, provided that this notice is preserved.
*/
#include <errno.h>
#include <sys/types.h>
#include <string.h>
#include <stdlib.h>
#include <envz.h>
extern int buf_findstr(const char *str, char **buf, size_t *buf_len);
char *
envz_get (const char *envz, size_t envz_len, const char *name)
{
const char *buf_ptr = envz;
size_t buf_len = envz_len;
while(buf_len)
{
if (buf_findstr(name, &buf_ptr, &buf_len))
{
if (*buf_ptr == '=')
{
buf_ptr++;
return buf_ptr;
}
else
{
if (*buf_ptr == '\0')
/* NULL entry. */
return NULL;
}
}
}
/* No matching entries found. */
return NULL;
}

56
newlib/libc/argz/envz_merge.c Normal file
View File

@ -0,0 +1,56 @@
/* Copyright (C) 2002 by Red Hat, Incorporated. All rights reserved.
*
* Permission to use, copy, modify, and distribute this software
* is freely granted, provided that this notice is preserved.
*/
#include <errno.h>
#include <sys/types.h>
#include <string.h>
#include <stdlib.h>
#include <argz.h>
#include <envz.h>
error_t
envz_merge (char **envz, size_t *envz_len, const char *envz2, size_t envz2_len, int override)
{
char *entry = NULL;
char *name_str = NULL;
char *val_str = NULL;
char *name_iter = NULL;
int retval = 0;
while((entry = argz_next(envz2, envz2_len, entry)) && !retval)
{
if (!override)
{
name_str = strdup (entry);
name_iter = strchr(name_str, '=');
if(name_iter)
*name_iter = '\0';
if(!envz_entry(*envz, *envz_len, name_str))
{
retval = argz_add(envz, envz_len, entry);
}
free(name_str);
}
else
{
name_str = strdup (entry);
name_iter = strchr(name_str, '=');
if(name_iter)
{
*name_iter = '\0';
val_str = name_iter + 1;
}
else
{
val_str = NULL;
}
retval = envz_add(envz, envz_len, name_str, val_str);
}
}
return retval;
}

34
newlib/libc/argz/envz_remove.c Normal file
View File

@ -0,0 +1,34 @@
/* Copyright (C) 2002 by Red Hat, Incorporated. All rights reserved.
*
* Permission to use, copy, modify, and distribute this software
* is freely granted, provided that this notice is preserved.
*/
#include <errno.h>
#include <sys/types.h>
#include <string.h>
#include <stdlib.h>
#include <argz.h>
#include <envz.h>
void
envz_remove(char **envz, size_t *envz_len, const char *name)
{
char *entry = NULL;
int len = 0;
entry = envz_entry (*envz, *envz_len, name);
if (entry)
{
len = strlen(entry) + 1;
/* Not the last entry. */
if (*envz + *envz_len != entry + len - 1)
{
memmove(entry, entry + len, *envz + *envz_len - entry - len);
}
*envz = (char *)realloc(*envz, *envz_len - len);
*envz_len -= len;
}
}

40
newlib/libc/argz/envz_strip.c Normal file
View File

@ -0,0 +1,40 @@
/* Copyright (C) 2002 by Red Hat, Incorporated. All rights reserved.
*
* Permission to use, copy, modify, and distribute this software
* is freely granted, provided that this notice is preserved.
*/
#include <errno.h>
#include <sys/types.h>
#include <string.h>
#include <stdlib.h>
#include <argz.h>
#include <envz.h>
void
envz_strip (char **envz, size_t *envz_len)
{
char *entry = 0;
int len = 0;
int null_found = 0;
while((entry = argz_next(*envz, *envz_len, entry)))
{
if(!strchr(entry, '='))
{
null_found = 1;
len = strlen(entry) + 1;
/* Make sure this is not the last entry in envz. If it is, it
will be chopped off by the realloc anyway.*/
if(*envz + *envz_len != entry + len - 1)
{
memmove(entry, entry + len, *envz + *envz_len - entry - len);
}
*envz_len -= len;
}
}
if(null_found)
{
*envz = (char *)realloc(*envz, *envz_len);
}
}

4
newlib/libc/configure vendored
View File

@ -3143,7 +3143,7 @@ done
ac_given_srcdir=$srcdir
ac_given_INSTALL="$INSTALL"
trap 'rm -fr `echo "Makefile ctype/Makefile errno/Makefile locale/Makefile misc/Makefile reent/Makefile stdio/Makefile stdlib/Makefile string/Makefile time/Makefile posix/Makefile signal/Makefile syscalls/Makefile unix/Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
trap 'rm -fr `echo "Makefile argz/Makefile ctype/Makefile errno/Makefile locale/Makefile misc/Makefile reent/Makefile stdio/Makefile stdlib/Makefile string/Makefile time/Makefile posix/Makefile signal/Makefile syscalls/Makefile unix/Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
EOF
cat >> $CONFIG_STATUS <<EOF
@ -3285,7 +3285,7 @@ EOF
cat >> $CONFIG_STATUS <<EOF
CONFIG_FILES=\${CONFIG_FILES-"Makefile ctype/Makefile errno/Makefile locale/Makefile misc/Makefile reent/Makefile stdio/Makefile stdlib/Makefile string/Makefile time/Makefile posix/Makefile signal/Makefile syscalls/Makefile unix/Makefile"}
CONFIG_FILES=\${CONFIG_FILES-"Makefile argz/Makefile ctype/Makefile errno/Makefile locale/Makefile misc/Makefile reent/Makefile stdio/Makefile stdlib/Makefile string/Makefile time/Makefile posix/Makefile signal/Makefile syscalls/Makefile unix/Makefile"}
EOF
cat >> $CONFIG_STATUS <<\EOF
for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then

2
newlib/libc/configure.in
View File

@ -110,4 +110,4 @@ fi
AC_SUBST(LIBC_MACHINE_LIB)
AC_SUBST(machine_dir)
AC_OUTPUT(Makefile ctype/Makefile errno/Makefile locale/Makefile misc/Makefile reent/Makefile stdio/Makefile stdlib/Makefile string/Makefile time/Makefile posix/Makefile signal/Makefile syscalls/Makefile unix/Makefile)
AC_OUTPUT(Makefile argz/Makefile ctype/Makefile errno/Makefile locale/Makefile misc/Makefile reent/Makefile stdio/Makefile stdlib/Makefile string/Makefile time/Makefile posix/Makefile signal/Makefile syscalls/Makefile unix/Makefile)

22
newlib/libc/include/argz.h Normal file
View File

@ -0,0 +1,22 @@
/* Copyright (C) 2002 by Red Hat, Incorporated. All rights reserved.
*
* Permission to use, copy, modify, and distribute this software
* is freely granted, provided that this notice is preserved.
*/
#include <errno.h>
#include <sys/types.h>
/* The newlib implementation of these functions assumes that sizeof(char) == 1. */
error_t argz_create (char *const argv[], char **argz, size_t *argz_len);
error_t argz_create_sep (const char *string, int sep, char **argz, size_t *argz_len);
size_t argz_count (const char *argz, size_t argz_len);
void argz_extract (char *argz, size_t argz_len, char **argv);
void argz_stringify (char *argz, size_t argz_len, int sep);
error_t argz_add (char **argz, size_t *argz_len, const char *str);
error_t argz_add_sep (char **argz, size_t *argz_len, const char *str, int sep);
error_t argz_append (char **argz, size_t *argz_len, const char *buf, size_t buf_len);
error_t argz_delete (char **argz, size_t *argz_len, char *entry);
error_t argz_insert (char **argz, size_t *argz_len, char *before, const char *entry);
char * argz_next (char *argz, size_t argz_len, const char *entry);
error_t argz_replace (char **argz, size_t *argz_len, const char *str, const char *with, unsigned *replace_count);

16
newlib/libc/include/envz.h Normal file
View File

@ -0,0 +1,16 @@
/* Copyright (C) 2002 by Red Hat, Incorporated. All rights reserved.
*
* Permission to use, copy, modify, and distribute this software
* is freely granted, provided that this notice is preserved.
*/
#include <errno.h>
#include <sys/types.h>
/* The newlib implementation of these functions assumes that sizeof(char) == 1. */
char * envz_entry (const char *envz, size_t envz_len, const char *name);
char * envz_get (const char *envz, size_t envz_len, const char *name);
error_t envz_add (char **envz, size_t *envz_len, const char *name, const char *value);
error_t envz_merge (char **envz, size_t *envz_len, const char *envz2, size_t envz2_len, int override);
void envz_remove(char **envz, size_t *envz_len, const char *name);
void envz_strip (char **envz, size_t *envz_len);

2
newlib/libc/include/errno.h
View File

@ -1 +1,3 @@
typedef int error_t;
#include <sys/errno.h>