2002-07-16 Jeff Johnston <jjohnstn@redhat.com>

        * libc/Makefile.am (stmp-extra): New target to set makeinfo flag
        if LIBC_EXTRA_LIB is present.
        * libc/Makefile.in: Regenerated.
        * libc/libc.texinfo: Add blank line.
        * libc/argz/Makefile.am: Add doc support.
        * libc/search/Makefile.am: Ditto.
        * libc/argz/Makefile.in: Regenerated.
        * libc/search/Makefile.in: Ditto.
        * libc/misc/misc.tex: Add ffs function.
        * libc/stdio/ftell.c: Fix missing doc delimeter in description.

9 files changed, 98 insertions, 5 deletions

diff --git a/newlib/libc/Makefile.am b/newlib/libc/Makefile.am
index 7a22c02..7e8bdba 100644
--- a/newlib/libc/Makefile.am
+++ b/newlib/libc/Makefile.am
@@ -114,7 +114,7 @@ SUBDEFS = \
 	$(LIBC_EXTRA_DEF) \
 	misc/stmp-def
 
-libc.info: sigset.texi targetdep.tex $(SUBDEFS)
+libc.info: sigset.texi extra.texi targetdep.tex $(SUBDEFS)
 
 stmp-sigset: config.status
 	if test -n "$(LIBC_SIGNAL_LIB)"; then \
@@ -127,6 +127,17 @@ stmp-sigset: config.status
 
 sigset.texi: stmp-sigset ; @true
 
+stmp-extra: config.status
+	if test -n "$(LIBC_EXTRA_LIB)"; then \
+	  echo "@set EXTRA" >tmp.texi; \
+	else \
+	  echo "@clear EXTRA" >tmp.texi; \
+	fi
+	$(SHELL) $(newlib_basedir)/../move-if-change tmp.texi extra.texi
+	touch $@
+
+extra.texi: stmp-extra ; @true
+
 stmp-targetdep: force
 	rm -f tmp.texi
 	targetdoc=`pwd`/tmp.texi; \
diff --git a/newlib/libc/Makefile.in b/newlib/libc/Makefile.in
index 7740cac..4b2095a 100644
--- a/newlib/libc/Makefile.in
+++ b/newlib/libc/Makefile.in
@@ -693,7 +693,7 @@ crt0.o: sys/crt0.o
 
 sys/crt0.o: ; @true
 
-libc.info: sigset.texi targetdep.tex $(SUBDEFS)
+libc.info: sigset.texi extra.texi targetdep.tex $(SUBDEFS)
 
 stmp-sigset: config.status
 	if test -n "$(LIBC_SIGNAL_LIB)"; then \
@@ -706,6 +706,17 @@ stmp-sigset: config.status
 
 sigset.texi: stmp-sigset ; @true
 
+stmp-extra: config.status
+	if test -n "$(LIBC_EXTRA_LIB)"; then \
+	  echo "@set EXTRA" >tmp.texi; \
+	else \
+	  echo "@clear EXTRA" >tmp.texi; \
+	fi
+	$(SHELL) $(newlib_basedir)/../move-if-change tmp.texi extra.texi
+	touch $@
+
+extra.texi: stmp-extra ; @true
+
 stmp-targetdep: force
 	rm -f tmp.texi
 	targetdoc=`pwd`/tmp.texi; \
diff --git a/newlib/libc/argz/Makefile.am b/newlib/libc/argz/Makefile.am
index a4c0428..d0a2906 100644
--- a/newlib/libc/argz/Makefile.am
+++ b/newlib/libc/argz/Makefile.am
@@ -37,4 +37,20 @@ lib_a_SOURCES = $(LIB_SOURCES)
 noinst_DATA =
 endif # USE_LIBTOOL
 
+SUFFIXES = .def
+
+CHEWOUT_FILES =
+
+CHEW = ../../doc/makedoc -f $(srcdir)/../../doc/doc.str
+
+.c.def:
+	$(CHEW) < $< > $*.def 2> $*.ref
+	touch stmp-def
+
+TARGETDOC = ../tmp.texi
+
+doc: $(CHEWOUT_FILES)
+
+CLEANFILES = $(CHEWOUT_FILES) *.ref
+
 include $(srcdir)/../../Makefile.shared
diff --git a/newlib/libc/argz/Makefile.in b/newlib/libc/argz/Makefile.in
index f5c9d14..69332c8 100644
--- a/newlib/libc/argz/Makefile.in
+++ b/newlib/libc/argz/Makefile.in
@@ -138,6 +138,16 @@ libargz_la_LDFLAGS = -Xcompiler -nostdlib
 @USE_LIBTOOL_FALSE@noinst_DATA = 
 @USE_LIBTOOL_FALSE@noinst_LIBRARIES = @USE_LIBTOOL_FALSE@lib.a
 @USE_LIBTOOL_FALSE@lib_a_SOURCES = @USE_LIBTOOL_FALSE@$(LIB_SOURCES)
+
+SUFFIXES = .def
+
+CHEWOUT_FILES = 
+
+CHEW = ../../doc/makedoc -f $(srcdir)/../../doc/doc.str
+
+TARGETDOC = ../tmp.texi
+
+CLEANFILES = $(CHEWOUT_FILES) *.ref
 mkinstalldirs = $(SHELL) $(top_srcdir)/../../mkinstalldirs
 CONFIG_CLEAN_FILES = 
 LIBRARIES =  $(noinst_LIBRARIES)
@@ -186,7 +196,7 @@ OBJECTS = $(lib_a_OBJECTS) $(libargz_la_OBJECTS)
 
 all: all-redirect
 .SUFFIXES:
-.SUFFIXES: .S .c .lo .o .obj .s
+.SUFFIXES: .S .c .def .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
 
@@ -340,6 +350,7 @@ installdirs:
 mostlyclean-generic:
 
 clean-generic:
+	-test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
 
 distclean-generic:
 	-rm -f Makefile $(CONFIG_CLEAN_FILES)
@@ -390,6 +401,12 @@ mostlyclean-generic distclean-generic clean-generic \
 maintainer-clean-generic clean mostlyclean distclean maintainer-clean
 
 
+.c.def:
+	$(CHEW) < $< > $*.def 2> $*.ref
+	touch stmp-def
+
+doc: $(CHEWOUT_FILES)
+
 objectlist.awk.in: $(noinst_LTLIBRARIES)
 	-rm -f objectlist.awk.in
 	for i in `ls *.lo` ; \
diff --git a/newlib/libc/libc.texinfo b/newlib/libc/libc.texinfo
index b1ca8f9..250fd9c 100644
--- a/newlib/libc/libc.texinfo
+++ b/newlib/libc/libc.texinfo
@@ -165,6 +165,7 @@ into another language, under the above conditions for modified versions.
 * Timefns::
 * Locale::
 * Syscalls::
+
 * Misc::
 * Arglists::
 * Reentrancy::
diff --git a/newlib/libc/misc/misc.tex b/newlib/libc/misc/misc.tex
index ea5599d..22c313e 100644
--- a/newlib/libc/misc/misc.tex
+++ b/newlib/libc/misc/misc.tex
@@ -3,8 +3,12 @@
 This chapter describes miscellaneous routines not covered elsewhere.
 
 @menu 
+* ffs::      Return first bit set in a word
 * unctrl::   Return printable representation of a character
 @end menu
 
 @page
+@include misc/ffs.def
+
+@page
 @include misc/unctrl.def
diff --git a/newlib/libc/search/Makefile.am b/newlib/libc/search/Makefile.am
index b888a9d..2f919dc 100644
--- a/newlib/libc/search/Makefile.am
+++ b/newlib/libc/search/Makefile.am
@@ -37,4 +37,20 @@ lib_a_SOURCES = $(LIB_SOURCES)
 noinst_DATA =
 endif # USE_LIBTOOL
 
+SUFFIXES = .def
+
+CHEWOUT_FILES =
+
+CHEW = ../../doc/makedoc -f $(srcdir)/../../doc/doc.str
+
+.c.def:
+	$(CHEW) < $< > $*.def 2> $*.ref
+	touch stmp-def
+
+TARGETDOC = ../tmp.texi
+
+doc: $(CHEWOUT_FILES)
+
+CLEANFILES = $(CHEWOUT_FILES) *.ref
+
 include $(srcdir)/../../Makefile.shared
diff --git a/newlib/libc/search/Makefile.in b/newlib/libc/search/Makefile.in
index e4fb8d6..6d7c0c1 100644
--- a/newlib/libc/search/Makefile.in
+++ b/newlib/libc/search/Makefile.in
@@ -138,6 +138,16 @@ libsearch_la_LDFLAGS = -Xcompiler -nostdlib
 @USE_LIBTOOL_FALSE@noinst_DATA = 
 @USE_LIBTOOL_FALSE@noinst_LIBRARIES = @USE_LIBTOOL_FALSE@lib.a
 @USE_LIBTOOL_FALSE@lib_a_SOURCES = @USE_LIBTOOL_FALSE@$(LIB_SOURCES)
+
+SUFFIXES = .def
+
+CHEWOUT_FILES = 
+
+CHEW = ../../doc/makedoc -f $(srcdir)/../../doc/doc.str
+
+TARGETDOC = ../tmp.texi
+
+CLEANFILES = $(CHEWOUT_FILES) *.ref
 mkinstalldirs = $(SHELL) $(top_srcdir)/../../mkinstalldirs
 CONFIG_CLEAN_FILES = 
 LIBRARIES =  $(noinst_LIBRARIES)
@@ -180,7 +190,7 @@ OBJECTS = $(lib_a_OBJECTS) $(libsearch_la_OBJECTS)
 
 all: all-redirect
 .SUFFIXES:
-.SUFFIXES: .S .c .lo .o .obj .s
+.SUFFIXES: .S .c .def .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 search/Makefile
 
@@ -334,6 +344,7 @@ installdirs:
 mostlyclean-generic:
 
 clean-generic:
+	-test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
 
 distclean-generic:
 	-rm -f Makefile $(CONFIG_CLEAN_FILES)
@@ -384,6 +395,12 @@ mostlyclean-generic distclean-generic clean-generic \
 maintainer-clean-generic clean mostlyclean distclean maintainer-clean
 
 
+.c.def:
+	$(CHEW) < $< > $*.def 2> $*.ref
+	touch stmp-def
+
+doc: $(CHEWOUT_FILES)
+
 objectlist.awk.in: $(noinst_LTLIBRARIES)
 	-rm -f objectlist.awk.in
 	for i in `ls *.lo` ; \
diff --git a/newlib/libc/stdio/ftell.c b/newlib/libc/stdio/ftell.c
index af17e24..5cd3987 100644
--- a/newlib/libc/stdio/ftell.c
+++ b/newlib/libc/stdio/ftell.c
@@ -46,7 +46,7 @@ The result of <<ftell>>/<<ftello>> is the current position for a file
 identified by <[fp]>.  If you record this result, you can later
 use it with <<fseek>>/<<fseeko>> to return the file to this
 position.  The difference between <<ftell>> and <<ftello>> is that
-<<ftell>> returns <<long>> and <<ftello> returns <<off_t>>.
+<<ftell>> returns <<long>> and <<ftello>> returns <<off_t>>.
 
 In the current implementation, <<ftell>>/<<ftello>> simply uses a character
 count to represent the file position; this is the same number that