Thu Mar 31 07:25:49 1994  Karl Berry  (karl@cs.umb.edu)

        * Version 1.8.

Thu Mar 24 10:01:20 1994  Karl Berry  (karl@cs.umb.edu)

        * tex-glyph.c: Doc fix.

        * pathsearch.c (path_search): Don't search the disk if there is
        magic in the path spec.

        * db.c: Doc fix.

Wed Mar 16 13:50:17 1994  Karl Berry  (karl@cs.umb.edu)

        * readable.c (kpse_readable_file): Complain if errno == EPERM.

Sun Mar 13 11:14:19 1994  Karl Berry  (karl@cs.umb.edu)

        * pathsearch.h (kpse_path_search): Take an extra arg must_exist.
        * pathsearch.c (kpse_path_search, search, path_search): Likewise.
        * tex-file.c (kpse_find_file): Change call.
        * tex-file.h (kpse_find_*): Change these calls, too.

        * hash.c (hash_create): Don't use xcalloc to init pointers to null.

        * db.c (kpse_db_search): Don't free the pointer after incrementing it.
        From Frank Jensen.

Sat Mar 12 17:55:36 1994  Karl Berry  (karl@cs.umb.edu)

        * db.h (kpse_db_search): Returns a pointer.
        * db.c (kpse_db_search): If db can't be built, return NULL, else a
        pointer to the (possibly empty) list.
        (db_build): Return whether we found the file.
        * pathsearch.c (path_search): Change call.

Thu Mar 10 07:45:13 1994  Karl Berry  (karl@cs.umb.edu)

        * Makefile.in (install-info): New target.

Fri Mar  4 08:06:16 1994  Karl Berry  (karl@cs.umb.edu)

	* hash.c (hash): Change hash function to spread out the values a
	bit better.

	* debug.h (DEBUG_DB_BUILD): New debug bit.
	* db.c (db_build) [DEBUG]: If bit is set, print hash table.
	* hash.h (hash_print): Declare.

Thu Mar  3 08:52:01 1994  Karl Berry  (karl@cs.umb.edu)

        * Version 1.7.

Sun Feb 27 15:57:30 1994  Karl Berry  (karl@cs.umb.edu)

        * Makefile.in (objects): Add db.o, hash.o.
        * db.[ch]: New files.
        * hash.[ch]: Also new files.
        * pathsearch.c (path_search): Try db search.
        * tex-glyph.c, fontmap.c: Use general hash functions.

Sat Feb 26 13:15:53 1994  Karl Berry  (karl@cs.umb.edu)

        * fontmap.c: Doc fix.

        * pathsearch.c (INIT_ALLOC): Increase to 75, what the heck.

Fri Feb 25 08:30:50 1994  Karl Berry  (karl@cs.umb.edu)

        * tex-file.[ch]: Decare args const.

Thu Feb 24 07:55:43 1994  Karl Berry  (karl@cs.umb.edu)

        * tex-make.h: Include tex-file.h, not init-path.h.

        * init-path.h (KPSE_*_{ENVS,PATHS}, kpse_font_override_path): Move
        to tex-font.h.
        * tex-font.h (kpse_find_{file,tfm,vf}): Also declare these.
        * tex-font.c (kpse_find_file): Define these.
        (kpse_font_override_path): Move definition here.
        
        * tex-file.*: Rename from tex-font.*.
        * GNUmakefile: Corresponding changes.

        * elt-dirs.c (do_subdir): Only append the / once we know it's a
        directory.

Wed Feb 23 16:41:31 1994  Karl Berry  (karl@cs.umb.edu)

        * elt-dirs.c (do_subdir): Don't tack POST on if it is exactly the
        d_name, so we can find a/b with a path of a//b.

        * c-vararg.h (PVAR3[CH]): New defines.

        * init-path.h: Include KPSE_*_{ENVS,PATHS} here.
        (kpse_init_path): Take an additional arg font_p.
        * init-path.c (kpse_override_path): Rename kpse_font_override_path.
        (kpse_init_path): Only use kpse_font_override_font if font_p.

Mon Feb 21 15:38:53 1994  Karl Berry  (karl@cs.umb.edu)

        * common.ac (extrasub): Define to remove VPATH lines if srcdir = `.'.

Thu Feb  3 06:19:49 1994  Karl Berry  (karl@cs.umb.edu)

        * Version 1.6.

        * fn.c (fn_copy0): Remember to allocate space for the null.
        Thanks, simon.

Wed Feb  2 09:57:47 1994  Karl Berry  (karl@cs.umb.edu)

        * tex-make.h (KPSE_BITMAP_TOLERANCE): Move to here from tex-glyph.c
        (kpse_check_bitmap_tolerance): Declare.
        * tex-make.c (kpse_check_bitmap_tolerance): Define.

Tue Feb  1 10:42:03 1994  Karl Berry  (karl@cs.umb.edu)

	* c-std.h (*alloc) [! _MALLOC_INTERNAL]: Make decl conditional.

        * c-std.h [HAVE_STDLIB_H]: Change #if for including <stdlib.h> to this.
        * common.ac (AC_HAVE_HEADERS): Check for stdlib.h.

        * Makefile.in (paths.h): Do all substitutions globally.

        * absolute.c [DOS]: Include c-ctype.h.
        * tex-glyph.c (KPATHSEA_BITMAP_NAME) [DOS]: Double the backslash.
        * elt-dirs.c (do_subdir) [!UNIX_ST_LINK]: Avoid dangling else.
        From Wayne.

        * paths.h.in: Doc fix.

        * xputenv.c (xputenv): Check entire variable name for being saved,
        not just a prefix of it.

Mon Jan 31 12:05:30 1994  Karl Berry  (karl@cs.umb.edu)

        * fn.c (fn_copy0): Allocate LEN if that's bigger than CHUNK_SIZE.
        (CHUNK_SIZE): Increase to 75.

Sat Jan 22 15:36:08 1994  Karl Berry  (karl@cs.umb.edu)

        * Version 1.5.

        * common.ac (AC_HAVE_FUNCS): Check for memmove.

        * paths.h.in (DEFAULT_MF_PATH): Don't search just public/, cause
        we need ams/.

Mon Jan 17 15:09:36 1994  Karl Berry  (karl@cs.umb.edu)

        * paths.h.in (DEFAULT_{FMT,BASE}_PATH): Include `.'.

Sun Jan 16 14:50:02 1994  Karl Berry  (karl@cs.umb.edu)

        * paths.h.in (DEFAULT_PK_PATH): Search subdirs of pk.

Mon Jan 10 16:40:35 1994  Karl Berry  (karl@cs.umb.edu)

        * xputenv.c (xputenv): Don't try to be smart about saving/freeing
        stuff if SMART_PUTENV is defined.

        * c-std.h (assert) [!HAVE_ASSERT_H]: Define as nothing, to avoid
        undefined references to assert.

Tue Dec 21 16:28:13 1993  Karl Berry  (karl@cs.umb.edu)

        * c-std.h (SYSV) [STDC_HEADERS]: Define, to get around old X
        include files under hpux.

Sun Dec 19 13:06:15 1993  Karl Berry  (karl@cs.umb.edu)

        * Makefile.in (objects): Put tex-font.o first.

Sat Dec 18 15:03:57 1993  Karl Berry  (karl@cs.umb.edu)

        * config.h (GCC_WCHAR_T, _GCC_WCHAR_T): Remove these; I have
        another theory now for wchar_t, done in xdvi.h and x11.c.

Sat Dec 18 14:41:15 1993  Karl Berry  (karl@owl.hq.ileaf.com)

	* c-memstr.h ([r]index) [STDC_HEADERS]: Conditionalize #define.

Tue Dec 14 17:43:30 1993  Karl Berry  (karl@cs.umb.edu)

	* Makefile.in (paths.h): Change substitutions accordingly.
	* paths.h.in (DEFAULT_FMT_PATH): Variable is now fmtdir.
	(DEFAULT_{BIB,BST}_PATH): Variable is now texmf_prefix.

Sat Dec 11 13:21:43 1993  Karl Berry  (karl@cs.umb.edu)

	* tex-make.c (ABS): New macro.
	(kpse_set_maketex_mag): Use it, instead of fabs.

Fri Dec 10 15:31:16 1993  Karl Berry  (karl@cs.umb.edu)

	* xmalloc.c, xrealloc.c: Use exit instead of abort, remove abort
	decls, and reword error messages to be less cryptic. From
	john@minster.york.ac.uk.

	* dir.h: use `defined' instead of just `DIRENT || _POSIX_VERSION'.
	How annoying. From kretschm@aitxu3.ait.physik.uni-tuebingen.de.

	* xputenv.c (putenv): Remove declaration, as different systems do
	it differently. From kayvan@satyr.sylvan.com.

Thu Dec  9 09:12:33 1993  Karl Berry  (karl@cs.umb.edu)

	* tex-make.c (kpse_set_maketex_mag): Allow off-by-1 when deciding
	if a dpi is a magstep.

Tue Dec  7 11:03:51 1993  Karl Berry  (karl@cs.umb.edu)

	* tex-make.c (kpse_set_maketex_mag): New routine from dvips,
	called by dvipsk and xdvik to ensure consistency.
	(magstep): Subroutine of above, also from dvips.
	* tex-make.h: Declare it.

	* tex-doc.texi: Correct menu item (from maechler@stat.math.ethz.ch).

Fri Dec  3 12:53:38 1993  Karl Berry  (karl@cs.umb.edu)

	* c-pathmx.h: Doc fix.

Sat Nov 27 14:36:11 1993  Karl Berry  (karl@cs.umb.edu)

	* default.h: Doc fix.

	* paths.h.in (texfontdir): This has been renamed to fontdir.

Sun Nov 21 08:28:41 1993  Karl Berry  (karl@cs.umb.edu)

	* Makefile.in (distdir): Include HIER in the distribution, until
	we merge it into the manual.

Sun Nov  7 14:54:47 1993  Karl Berry  (karl@cs.umb.edu)

	* c-namemx.h (NAME_MAX): Avoid use of pathconf.
	* c-pathmx.h: Doc fix.

Thu Nov  4 14:50:45 1993  Karl Berry  (karl@cs.umb.edu)

	* config.h (_GCC_WCHAR_T) [!GCC_WCHAR]: Conditionalize.

	* c-std.h (EXIT_SUCCESS) [!EXIT_SUCCESS]: Move these defines
	outside of !STDC_HEADERS, for the sake of SunOS 4.1.1.  (From
	vonbrand@inf.utfsm.cl.)

Wed Nov  3 14:43:05 1993  Karl Berry  (karl@cs.umb.edu)

	* Version 1.4.

Wed Nov  3 07:05:48 1993  Karl Berry  (karl@cs.umb.edu)

	* paths.h.in (DEFAULT_{BASE,FMT}_PATH): Had these definitions reversed.

Fri Oct 29 19:27:36 1993  Karl Berry  (karl@cs.umb.edu)

	* tex-glyph.c (try_fallback_resolutions): Initialize ret in all cases.

Thu Oct 28 14:32:34 1993  Karl Berry  (karl@cs.umb.edu)

	* lib.h: Doc fix.

	* common.h (AC_UNISTD_H): Replace this with unistd.h in the list
	of HAVE_HEADERS.

Tue Oct 26 13:59:33 1993  Karl Berry  (karl@cs.umb.edu)

	* str-llist.[ch]: New files.
	* Makefile.in (objects): Add str_llist.o.
	* elt-dirs.[ch]: Use str_llist_type throughout.
	* pathsearch.c (dir_list_search): Take a str_llist_type, and float
	a successful dir towards the top.
	(path_search): Change call of kpse_element_dirs.

Sun Oct 24 19:41:49 1993  Karl Berry  (karl@cs.umb.edu)

	* elt-dirs.c (do_optional): Remove this stub.
	(expand_elt): Don't call it.

Fri Oct 22 14:46:44 1993  Karl Berry  (karl@cs.umb.edu)

	* xmalloc.c, xrealloc.c, line.c, pathsearch.c: Doc fix.

Tue Oct 19 12:11:32 1993  Karl Berry  (karl@cs.umb.edu)

	* tex-glyph.c (try_fallback_resolutions): New routine.
	(kpse_find_glyph_format): Call it, instead of repeating (the now
        pretty complicated) code.
	* tex-font.c (kpse_init_fallback_resolutions): Pass the value of
	any environment variable, not its name. From R.Kooijman@et.tudelft.nl.

	* c-memstr.h (str[r]chr) [!str[r]chr]: Conditionalize. From
	maarrrk@seidel.ece.ucsb.edu.

Tue Oct 12 16:26:48 1993  Karl Berry  (karl@cs.umb.edu)

	* tex-make.c: Doc fix.

Thu Oct  7 13:13:57 1993  Karl Berry  (karl@cs.umb.edu)

	* xmalloc.c: Rewrite to not require <config.h>.
	* xrealloc.c: Likewise.

	* make-suffix.c (make_suffix): Declare variables const.
	* remove-suffx.c (remove_suffix): Likewise.  Also rename to
	rm-suffix.c.
	* xputenv.c (putenv): Declare with correct prototype.
	* fontmap.c (internal routines): Likewise.
	* line.c (xmalloc, xrealloc): Declare as void *.
	(From john@minster.york.ac.uk.)

Wed Oct  6 06:49:53 1993  Karl Berry  (karl@cs.umb.edu)

	* Version 1.3.

	* tilde.c (kpse_tilde_expand): Always return a malloc-ed value.
	(From ken@cs.toronto.edu.)

Sun Oct  3 14:11:33 1993  Karl Berry  (karl@cs.umb.edu)

	* config.h (_GCC_WCHAR_T): Define.

Sat Oct  2 17:17:32 1993  Karl Berry  (karl@cs.umb.edu)

	* Makefile.in (install-*): Don't reassign PATH, just invoke
	mkdirchain explicitly.

	* tex-glyph.c (KPATHSEA_BITMAP_NAME) [DOS]: Define what I think
	will work for this ...

	* paths.h.in: Doc fix.

	* Makefile.in: Doc fix.

	* tex-glyph.c (kpse_find_glyph_format): Unconditionally initialize
	glyph_paths[*], since we might use them both in try_size.  From
	worsch@ira.uka.de.

Fri Oct  1 12:02:11 1993  Karl Berry  (karl@cs.umb.edu)

	* expand.c: Doc fix.

Wed Sep 29 15:21:49 1993    (karl@terminus.cs.umb.edu)

	* Version 1.2.

Sat Sep 25 14:12:00 1993  Karl Berry  (karl@cs.umb.edu)

	* pathsearch.c (path_search, absolute_search): Don't initialize
	structs.

Fri Sep 24 12:50:00 1993  Karl Berry  (karl@cs.umb.edu)

	* tex-glyph.c (try_size): Skip the simultaneous stuff.
	(try_format): Set the envvar here.
	(bitmap_name): Not here.
	* pathsearch.c (kpse_*_multi_search): Delete.
	Change most other routines to take only a single name again,
	instead of a name list.
	* pathsearch.h: Delete decls.

	* tex-glyph.c (init-path.h): Don't need to include this.

	* tex-glyph.c (kpse_find_glyph_format): Try the fallback
	resolutions for the fallback font.

	* Makefile.in (warn_more, MAKEINFO_FLAGS) [hayley]: Define these
	for development and distribution.

	* Makefile.in (dvi): Make analogous to info (including use of new
	suffix rule).

	* tex-glyph.c (kpse_find_glyph_format): Set KPATHSEA_NAME to the
	fallback font if we get that far.

Wed Sep 15 19:29:56 1993  Karl Berry  (karl@cs.umb.edu)

	* filefmt.h (KPSE_*_PATH): Pass NULL as first arg.

	* xputenv.c (xputenv): Rewrite again to save the variable names,
	not the old items.

Mon Sep 13 06:55:29 1993  Karl Berry  (karl@cs.umb.edu)

	* concatn.h: Doc fix.

Sun Sep 12 15:54:55 1993  Karl Berry  (karl@cs.umb.edu)

	* lib.h (XTALLOC): Parenthesize the cast.

	* xputenv.c (xputenv): Rewrite to collect some of the garbage.

Fri Sep 10 14:00:35 1993  Karl Berry  (karl@cs.umb.edu)

	* lib.h (ENVVAR_SET_DEFAULT): No longer needed.

	* xputenv.c (xputenv_int): New routine.

Thu Sep  9 14:58:00 1993  Karl Berry  (karl@cs.umb.edu)

	* tex-make.c (MAKE_TEX_PK_SPEC): Change MAKETEX_DPI to
	KPATHSEA_DPI.

	* tex-glyph.c (try_fontmap): Use KPSE_GLYPH_PATH.
	* filefmt.c (KPSE_GLYPH_{PATH,ENVS}): New macros.
	(KPSE_{GF,PK}_ENVS): Use GLYPH_ENVS.

	* tex-glyph.c (bitmap_name): Rewrite to use a variable spec,
	introducing KPATHSEA_{BITMAP_NAME,FORMAT,DPI,NAME}.
	(kpse_find_glyph_format): Set KPATHSEA_DPI instead of MAKETEX_DPI;
	also set KPATHSEA_NAME.
	(try_fontmap): Also set KPATHSEA_NAME here.
	(try_size): Set KPATHSEA_DPI here.

	* tex-glyph.c (try_name): Delete this routine.
	(kpse_find_glyph_format): Try fallback resolutions here, call
	try_resolution directly.
	(try_fontmap): Call try_resolution directly.

	* init-path.h: Need not include c-proto.h.

Sun Aug 29 13:34:25 1993  Karl Berry  (karl@cs.umb.edu)

	* tex-make.c: Doc fix.

	* filefmt.h: Don't need c-proto.h or types.h.

Fri Aug 27 10:36:46 1993  Karl Berry  (karl@cs.umb.edu)

	* c-vararg.h (PVAR2C): Take AP as an arg.

	* init-path.[ch] (kpse_init_path): Take the current value as an
	additional argument, separate from the default path, and always
	expand_default.

	* uppercasify.c (uppercasify): Don't discard upcased result!

Thu Aug 26 10:36:28 1993  Karl Berry  (karl@cs.umb.edu)

	* Version 1.1.

Sun Aug 22 19:18:35 1993  Karl Berry  (karl@cs.umb.edu)

	* install-data (install-data): Replace nonexistent
	$(kpath_includedir) with $(includedir), and define it.  Also
	remove c-auto.h.

Thu Aug  5 09:03:22 1993  Karl Berry  (karl@cs.umb.edu)

	* Version 1.0.

Wed Aug  4 13:51:24 1993  Karl Berry  (karl@cs.umb.edu)

	* tex-glyph.c (kpse_find_glyph_format): Fill in the font_file
	struct in the maketex case.

	* Makefile.in (info): Just depend on kpathsea.info, and rely on
	new suffix rule to do the work.

Tue Aug  3 17:50:40 1993  Karl Berry  (karl@fishbowl.hq.ileaf.com)

	* tex-glyph.c (try_name): Don't free expanded_name if we're
	returning it.

Tue Aug  3 10:13:43 1993  Karl Berry  (karl@owl.hq.ileaf.com)

	* version.c (kpathsea_version_string): Do not declare const.

	* line.h (read_line): Protoize decl.

Tue Aug  3 09:10:07 1993  Karl Berry  (karl@blood.hq.ileaf.com)

	* c-memstr.h (bcmp, bcopy, bzero) [!HAVE_BCOPY]: Conditionalize.

	* putenv.c: Include <kpathsea/c-auto.h>, and use const when
	calling memcpy.

Sun Aug  1 08:48:49 1993  Karl Berry  (karl@cs.umb.edu)

	* Add new features to manual.

	* Makefile.in (objects): Include putenv.o.
	* putenv.c: New file from gdb.
	* common.ac: Test for putenv.

Sat Jul 31 11:54:31 1993  Karl Berry  (karl@cs.umb.edu)

	* Makefile.in (distclean): Remove paths.h.

	* Most files: changes for traditional C compatibility.

	* filefmt.h: Add new KPSE_..._PATH's for the other formats.
	* paths.h.in: Add defaults.
	* Makefile.in (paths.h): sed the values in.

Fri Jul 30 17:23:10 1993  Karl Berry  (karl@cs.umb.edu)

	* filefmt.h (KPSE_VF_PATH): Add empty parens.

	* tex-paths.h*: Rename to just paths.h*.

Tue Jul 27 09:00:58 1993  Karl Berry  (karl@cs.umb.edu)

	* filefmt.h: Include tex-paths.h, and use default paths in
	KPSE_..._PATH macros.

	* find-suffix.c: Correct logic.

	* filefmt.h: Include init-path.h.

Sat Jul 24 10:44:21 1993  Karl Berry  (karl@cs.umb.edu)

	* tex-glyph.c (kpse_find_glyph_format): Assign to it.
	* tex-font.h (kpse_font_file_type): New member `source'.
	(KPSE_FONT_FILE_SOURCE): Accessor macro.
	(kpse_source_type): New type.

Wed Jul 21 19:45:45 1993  Karl Berry  (karl@cs.umb.edu)

	* Makefile.in (configclean): New target.

Sun Jul 18 13:53:38 1993  Karl Berry  (karl@cs.umb.edu)

	* tilde.[ch] (kpse_expand_tilde): Rename to kpse_tilde_expand.

	* elt-dirs.c, pathsearch.c, tex-glyph.c: Replace calls to
	kpse_expand_tilde with kpse_expand.
	* expand.[ch]: New files.
	* Makefile.in (objects): Add it.

	* fn.[ch]: New files.
	* elt-dirs.c (fn*): Moved to fn.c.
	* tex-make.c, variable.c: Use the new routines.
	* *obstack*: No longer needed.
	* Makefile.in (objects): Appropriate changes.

Sat Jul 17 13:25:25 1993  Karl Berry  (karl@cs.umb.edu)

	* concat.c: Doc fix.

	* pathsearch.c (search, path_search): Expand variable references.

	* itoa.c: New file.
	* lib.h (itoa): Declare it.
	* Makefile.in (objects): Add it.

	* lib.h (ENVVAR_SET_DEFAULT): New macro.
	* tex-glyph.c (kpse_find_glyph_format): Call it to set the dpi.

Fri Jul 16 09:10:52 1993  Karl Berry  (karl@cs.umb.edu)

	* xputenv.c: New file.
	* Makefile.in (objects): Add it.
	* lib.h (xputenv): Declare it.	

	* c-obstack.h: New file.
	* variable.[ch]: New files.
	* Makefile.in (objects): Add it.

	* uppercasify.c: New file.
	* Makefile.in (objects): add it.
	* lib.h (uppercasify): Declare it.

Tue Jul 13 13:47:54 1993  Karl Berry  (karl@cs.umb.edu)

	* tex-glyph.c (kpse_find_glyph_format): Simplify path initialization.
	* filefmt.h: New file; add abbrevs for GF and PK inits.

	* Makefile.in (objects): Add obstack.o and tex-make.o.
	* obstack.[ch]: New files from GNU.
	* concatn.[ch], tex-make.[ch]: New files.
	* init-path.c: Doc fix.

	* elt-dirs.c: Doc fix.
	* readable.[ch]: Doc fixes.

Sun Jul 11 13:37:02 1993  Karl Berry  (karl@cs.umb.edu)

	* tex-font.h (kpse_font_format_type): Rename to kpse_file_format_type,
	and include the other file formats.
	* tex-glyph.c: Change uses.

Tue Jul  6 08:09:10 1993  Karl Berry  (karl@cs.umb.edu)

	* tex-font.c (kpse_fallback_font): Initialize to NULL.

Mon Jul  5 08:23:09 1993  Karl Berry  (karl@cs.umb.edu)

	* tex-glyph.c (try_size): Don't fill in FONT_FILE if it's null.

	* tex-font.c (kpse_init_fallback_resolutions): Look for TEXSIZES
	after the program-specific *SIZES var.

	* tex-glyph.c (kpse_find_glyph_format): Use kpse_init_path.
	* Makefile.in (objects): Add init_path.o.
	* tex-font.[ch] (kpse_override_path): Move to init-path.[ch].
	* init-path.[ch]: New files.
	* c-vararg.h: New file.

Sun Jul  4 11:26:17 1993  Karl Berry  (karl@cs.umb.edu)

	* tex-font.c (kpse_init_fallback_resolutions): New routine.
	* tex-font.h: Declare it, and companion return type.

Fri Jul  2 10:43:11 1993  Karl Berry  (karl@cs.umb.edu)

	* tex-glyph.c (kpse_find_glyph_format): Take first successful
	fontmap entry.

	* fontmap.c (map_file_parse): Take first % on line as starting the
	comment, not the last.

	* fontmap.c (map_insert): Always insert the new element.

Thu Jul  1 19:21:35 1993  Karl Berry  (karl@cs.umb.edu)

	* fontmap.c (map_lookup): Return a list, not a single string.
	(map_lookup_str): Likewise.
	* fontmap.h (map_lookup): Change decl.
	* tex-glyph.c (kpse_find_glyph_format): Change caller.

Sat Jun 26 11:48:36 1993  Karl Berry  (karl@cs.umb.edu)

	* tex-font.h: Doc fix.

Thu Jun 24 11:16:41 1993  Karl Berry  (karl@cs.umb.edu)

	* configure.in (MISSING_HEADERS): Toss in favor of HAVE_HEADERS.  Sigh.
	Also, move all this to an include file.
	Change uses in several files.

	* stat.h: Rename to c-stat.h, and change includers.

	* Makefile.in (objects): Add tex-glyph.o.
	* pathsearch.[ch] (kpse_*_multi_search): New routines.

Sat Jun 19 11:37:18 1993  Karl Berry  (karl@cs.umb.edu)

	* str-list.c (str_list_free): New routine.

Fri Jun 18 13:54:08 1993  Karl Berry  (karl@cs.umb.edu)

	* fontmap.c (map_create): Rewrite to use kpse_all_path_search.
	Include const in various subroutines.

Tue Jun 15 15:58:18 1993  Karl Berry  (karl@cs.umb.edu)

	* Change <kpathsea/pathsrch.h> to pathsearch.  Rename the files
	themselves.

	* elt-dirs.c (cache): Copy the key into our own storage, since it
	comes from kpse_path_element and might get overwritten.  Should we
	copy all the values, too?

Sun Jun 13 16:49:09 1993  Karl Berry  (karl@cs.umb.edu)

	* pathsearch.c (dir_list_search): Don't need to append the null
	here; in fact, it's wrong, since then the final list might have
	nulls in the middle.

	* elt-dirs.c (dir_list_add): Correct check for new directory
	already ending in /.

Fri Jun 11 10:45:33 1993  Karl Berry  (karl@cs.umb.edu)

	* str-list.[ch]: New files.
	* pathsrch.c: Use it for the dir_list routines.
	* Many changes and new files throughout for new implementation
	including TeX-font-lookup routines.

Tue Jun  8 14:00:54 1993  Karl Berry  (karl@cs.umb.edu)

	* Most files: Change `const string' (constant pointer) to `const
	char *' (pointer to constant data).  What a crock.

Mon Jun  7 09:43:21 1993  Karl Berry  (karl@cs.umb.edu)

	* debug.[ch]: New files.
	* config.h: Include debug.h.

	* dir-p.c: Rename to dir.c.
	(dir_links): New routine.

	* c-std.h (assert.h) [!ASSERT_H_MISSING]: Include this.
	* configure.in: Check for it with new macro AC_MISSING_HEADERS.

Thu Jun  3 10:12:12 1993  Karl Berry  (karl@cs.umb.edu)

	* dirio.h (leaf_dir_p): No longer defined; rename to dir.h.
	* xopendir.c, dir-p.c, pathsrch.c: Change include.

Mon May 31 07:49:16 1993  Karl Berry  (karl@cs.umb.edu)

	* c-std.h (EXIT_{SUCCESS,FAILURE}): Define these if they're undefined.

	* config.h: Use <kpathsea/...> instead "...".

	* kpathlib.h: Had #ifndef protection messed up.  Rename to lib.h.

	* c-memstr.h (index, rindex) [!index, !rindex]: Make definitions
	conditional.

Tue May 25 10:07:00 1993  Karl Berry  (karl@cs.umb.edu)

	* c-{namemx,pathmx,pathch,...}.h: Doc fixes.

	* c-systypes.h: New file.
	* c-std.h: Include it.

	* stat.h: New file.
	* xstat.h: Include it.

	* configure.in (AC_HAVE_HEADERS): Test for `pwd.h'.

Sun May 23 19:06:22 1993  Karl Berry  (karl@cs.umb.edu)

	* pathsrch.[ch]: Doc fixes.

Fri May 21 11:27:54 1993  Karl Berry  (karl@cs.umb.edu)

	* line.c (free): Declare.

	* pathsrch.c, find-suffix.c: Change caller.
	* c-pathch.h ({IS_,}{DIR,ENV}_SEP): Rename existing confusing
	definitions to these.  Suggested by rocky.

Mon May 17 08:18:18 1993  Karl Berry  (karl@cs.umb.edu)

	* Version 0.3.

	* pathsrch.c (expand_default): Handle doubled colon and
	nothing-but-colon cases.

	* Write documentation, change Makefile accordingly.

Thu May 13 16:32:34 1993  Karl Berry  (karl@cs.umb.edu)

	* c-std.h (popen) [VMS]: Make decl conditional, and include
	<unixlib.h> and <unixio.h>.

Mon May 10 07:12:50 1993  Karl Berry  (karl@cs.umb.edu)

	* Version 0.2.

	* version.c: Put in placeholder.

Sun May  9 10:42:34 1993  Karl Berry  (karl@cs.umb.edu)

	* config.h (c-auto.h): Use <...> instead of "...".

Tue May  4 14:54:41 1993  Karl Berry  (karl@cs.umb.edu)

	* Makefile.in (info check dvi): New targets (that do nothing).

Mon May  3 13:46:17 1993  Karl Berry  (karl@claude.cs.umb.edu)

	* Version 0.1.

	* Use KPATHSEARCH_ prefix for various headers' cpp protections.

Sun May  2 10:28:25 1993  Karl Berry  (karl@cs.umb.edu)

	* Makefile.in (dist): Depend on TAGS, and put it in the dist.

	* Makefile.in (c-auto.h.in): Remove extra $(srcdir).

Sun Apr 25 11:22:12 1993  Karl Berry  (karl@cs.umb.edu)

	* pathsrch.h: Include c-proto.h.

	* make-suffix.c: New file.
	* Makefile.in (objects): Add the .o.

	* file-p.c: Use the SAME_FILE_P macro.

	* fontmap.h: Include c-proto.h and types.h.

	* lib.h: Rename to kpathlib.h.
	* config.h: Include changed.

	* c-proto.h, c-std.h: Doc fix.

	* c-limits.h [LIMITS_H_MISSING]: Conditionalize include of c-std.h.

	* xstat.h: Include c-std.h.

	* Makefile.in (c-auto.h.in): Add unused warning to top.

	* dirio.h: Include c-proto.h and types.h.

Fri Apr 23 16:11:13 1993  Karl Berry  (karl@cs.umb.edu)

	* line.c: Don't include config.h, just declare xmalloc and
	xrealloc explicitly.

	* pathsrch.c: paths.h need not be included.

	* Created.
