src/gdb ChangeLog macroexp.c macrotab.c

[jimb@sources.redhat.com]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	jimb@sources.redhat.com	2002-05-14 14:31:06

Modified files:
	gdb            : ChangeLog macroexp.c macrotab.c 

Log message:
	* macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
	* macrotab.c (macro_lookup_inclusion, find_definition,
	new_macro_table): Same.
	
	* macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
	not `! strcmp ()'.  This is a dubious improvement.
	* macrotab.c (macro_lookup_inclusion, find_definition): Same.
	
	* macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
	although it's not necessary, to avoid a warning.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/ChangeLog.diff?cvsroot=src&r1=1.2639&r2=1.2640
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/macroexp.c.diff?cvsroot=src&r1=1.2&r2=1.3
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/macrotab.c.diff?cvsroot=src&r1=1.2&r2=1.3