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15 Commits

Author SHA1 Message Date
Akim Demaille
aa7815f5c6 * src: s/Copyright (C)/Copyright/g. 2000-11-07 16:28:47 +00:00
Akim Demaille
d7913476c4 Use the more standard files xalloc.h' and xmalloc.c' instead of 
Bison's `allocate.c' and `alloc.h'.  This patch was surprisingly
difficult and introduced a lot of core dump.  It turns out that
Bison used an implementation of `xmalloc' based on `calloc', and
at various places it does depend upon the initialization to 0.  I
have not tried to isolate the pertinent places, and all the former
calls to Bison's `xmalloc' are now using `XCALLOC'.  Someday,
someone should address this issue.
* src/allocate.c, src/alloc.h, m4/bison-decl.m4: Remove.
* lib/xmalloc.c, lib/xalloc.h, m4/malloc.m4, m4/realloc.m4: New
files.
Adjust dependencies.
* src/warshall.h: New file.
Propagate.
 2000-10-02 08:48:32 +00:00
Akim Demaille
340ef48922 Various anti-`extern in *.c' changes. 
* src/system.h: Include `assert.h'.
 2000-10-02 08:35:47 +00:00
Akim Demaille
403b315bb1 * src/LR0.h: New file. 
Propagate its use.
 2000-10-02 08:14:22 +00:00
Akim Demaille
3519ec76a3 * src/nullable.h: New file. 
Propagate its inclusion.
* src/nullable.c: Formatting changes.
 2000-10-02 08:06:43 +00:00
Akim Demaille
2fa6973e6f * src/closure.h: New file. 
* src/closure.c: Formatting changes, topological sort over the
functions, use of closure.h.
(initialize_closure, finalize_closure):  Rename as...
(new_closure, free_closure): these.  Adjust dependencies.
* src/LR0.c: Formatting changes, topological sort, use of
cloture.h.
(initialize_states): Rename as...
(new_states): this.
* src/Makefile.am (noinst_HEADERS): Adjust.
 2000-09-20 15:43:39 +00:00
Akim Demaille
ceed8467b7 * src/output.c: Formatting changes. 
* src/machine.h: Remove, leaving its contents in...
* src/system.h: here.
Include stdio.h.
Adjust all dependencies on stdio.h and machine.h.
* src/getargs.h: New file.
Let all `extern' declarations about getargs.c be replaced with
inclusion of `getargs.h'.
* src/Makefile.am (noinst_HEADERS): Adjust.

* tests/calc.m4 (yyin): Be initialized in main, not on the global
scope.
(yyerror): Returns void, not int.
* doc/bison.texinfo: Formatting changes.
 2000-09-19 18:10:41 +00:00
Jesse Thilo
4a120d45e6 More explicit use of "const", "extern", and "static", particularly to 
limit the scope of many local variables and functions.
 2000-07-04 03:29:02 +00:00
Akim Demaille
3628146521 s/return (foo)/return foo/ 2000-03-31 14:27:06 +00:00
Akim Demaille
a0f6b07611 Clean the error reporting functions. 
* src/report.c: New file.
* src/report.h: Likewise.
* src/Makefile.am: Adjust.
* m4/error.m4: New file.
* m4/Makefile.am: Adjust.
* configure.in (jm_PREREQ_ERROR): Call it.
* src/main.c (int_to_string, banner, fatal_banner, warn_banner):
Remove.
(fatal, fatals): Remove.  All callers use complain.c::fatal.
(warn, warni, warns, warnss, warnss): Remove.  All callers use
complain.c::complain.
(toomany): Remove, use fatal instead.
* src/files.c (done): No argument, use complain_message_count.
* src/main.c (main): Register `done' to `atexit'.

* src/getargs.c (usage): More `fputs', less `fprintf'.
 2000-03-31 13:54:30 +00:00
Jesse Thilo
2686a6e713 Hush a few compiler warnings. 1999-01-20 22:55:06 +00:00
Jesse Thilo
c49a8e71ce Update FSF address. 1999-01-14 14:58:38 +00:00
Jesse Thilo
d2729d44ab Use prototypes if the compiler understands them. 1998-12-30 05:27:11 +00:00
Richard M. Stallman
7612000cb0 new.h renamed to alloc.h. 1997-06-18 06:40:45 +00:00
David MacKenzie
40675e7cc9 entered into RCS 1993-04-20 05:55:54 +00:00