CVS commit: src

["Roland Illig" <rillig%netbsd.org@localhost>]

Module Name:    src
Committed By:   rillig
Date:           Sun Oct 24 17:19:49 UTC 2021

Modified Files:
        src/tests/usr.bin/indent: t_errors.sh t_misc.sh token_lparen.c
        src/usr.bin/indent: indent.c io.c

Log Message:
indent: clean up format of warnings and errors

Previously, warnings and errors had the form of C block comments. Before
NetBSD io.c 1.20 from 2019-10-19, this format made sense because the
diagnostics could end up in the same output stream as the formatted
output.

Since NetBSD io.c 1.20 from 2019-10-19, all diagnostics are redirected
to stderr. This change was not mentioned in the commit message back
then, it makes sense nevertheless. Since stdout and stderr now are
properly separated, there is no need anymore to keep the weird format
for warnings and errors. Switch to the standard 'error: file:line'
format.

Move the function 'diag' to indent.c to have access to the name of the
current input file.


To generate a diff of this commit:
cvs rdiff -u -r1.4 -r1.5 src/tests/usr.bin/indent/t_errors.sh
cvs rdiff -u -r1.7 -r1.8 src/tests/usr.bin/indent/t_misc.sh
cvs rdiff -u -r1.3 -r1.4 src/tests/usr.bin/indent/token_lparen.c
cvs rdiff -u -r1.147 -r1.148 src/usr.bin/indent/indent.c
cvs rdiff -u -r1.101 -r1.102 src/usr.bin/indent/io.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.