gcc/gcc ChangeLog gcov-io.h libgcov.c

[rakdver@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	rakdver@gcc.gnu.org	2003-03-04 20:56:24

Modified files:
	gcc            : ChangeLog gcov-io.h libgcov.c 

Log message:
	* gcov-io.h (gcov_save_position, gcov_reserve_length, gcov_resync,
	gcov_skip, gcov_skip_string, gcov_write_unsigned, gcov_write_counter,
	gcov_write_string, gcov_read_unsigned, gcov_read_counter,
	gcov_read_string, gcov_write_length): Modified to enable reading/
	writing of whole .da file just once.
	(da_file_open, da_file_close, da_file_eof, da_file_error,
	da_file_position, da_file_seek, da_file_write, da_file_read): New
	functions.
	(actual_da_file, actual_da_file_position, actual_da_file_length,
	actual_da_file_buffer, actual_da_file_buffer_size): New static
	functions.
	* libgcov.c (gcov_exit): Modified to read/write the whole .da file at
	just once.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=1.16940&r2=1.16941
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/gcov-io.h.diff?cvsroot=gcc&r1=1.20&r2=1.21
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/libgcov.c.diff?cvsroot=gcc&r1=1.2&r2=1.3