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Author	SHA1	Message	Date
Dmitry V. Levin	a8fce09e34	mpers: add support of conditionally compiled printers We used to declare and define all printers marked with MPERS_PRINTER_DECL, including ifdef'ed ones. That approach left us no way to conditionally compile mpersified printers, which was not a problem until btrfs ioctls appeared on the horizon. With this change, those mpersified printers that are not going to be compiled are also won't be declared and won't be added to struct_printers. This is implemented by filtering all source files containing MPERS_PRINTER_DECL markers through CPP. As a nice side effect, this also lifts an ugly requirement of writing all MPERS_PRINTER_DECL declarations in a single line. * README-mpers: Update description of MPERS_PRINTER_DECL syntax. * defs.h [IN_MPERS_BOOTSTRAP] (MPERS_PRINTER_DECL): Turn into a recursive variadic macro. [!IN_MPERS_BOOTSTRAP] (MPERS_PRINTER_DECL): Turn into a variadic macro. All callers changed. * Makefile.am (mpers_preproc_files, mpers_printer_decl_pattern): New variables. (CLEANFILES): Add $(mpers_preproc_files). (%.c.mpers.i): New rule. (printers.h, %_printer_decls.h, %_printer_defs.h): Use mpers_preproc_files instead of srcdir_mpers_source_files, use mpers_printer_decl_pattern. * .gitignore: Add /*.mpers.i.	2016-05-21 22:53:06 +00:00
Dmitry V. Levin	38a34c9349	Add copyright headers to some files which lack them Before this change, all files that exist since 20th century had copyright headers, while most files that appeared later didn't. This change fixes the inconsistency by adding missing copyright headers. It doesn't mean that copyright headers became maintained. In my view, git history provides much better information on this subject and is much more accurate than copyright headers.	2015-12-17 17:56:48 +00:00
Dmitry V. Levin	7a12974e95	Convert parser of seccomp filter program to new mpers infrastructure * seccomp_fprog.h: New file. * fetch_seccomp_fprog.c: New file. * Makefile.am (strace_SOURCES): Add them. * seccomp.c: Include "seccomp_fprog.h". (print_seccomp_filter): Use fetch_seccomp_fprog.	2015-09-20 00:02:26 +00:00

Author

SHA1

Message

Date

Dmitry V. Levin

a8fce09e34

mpers: add support of conditionally compiled printers

We used to declare and define all printers marked with
MPERS_PRINTER_DECL, including ifdef'ed ones.  That approach left us
no way to conditionally compile mpersified printers, which was not
a problem until btrfs ioctls appeared on the horizon.

With this change, those mpersified printers that are not going
to be compiled are also won't be declared and won't be added to
struct_printers.

This is implemented by filtering all source files containing
MPERS_PRINTER_DECL markers through CPP.  As a nice side effect, this
also lifts an ugly requirement of writing all MPERS_PRINTER_DECL
declarations in a single line.

* README-mpers: Update description of MPERS_PRINTER_DECL syntax.
* defs.h [IN_MPERS_BOOTSTRAP] (MPERS_PRINTER_DECL): Turn into
a recursive variadic macro.
[!IN_MPERS_BOOTSTRAP] (MPERS_PRINTER_DECL): Turn into a variadic macro.
All callers changed.
* Makefile.am (mpers_preproc_files, mpers_printer_decl_pattern):
New variables.
(CLEANFILES): Add $(mpers_preproc_files).
(%.c.mpers.i): New rule.
(printers.h, %_printer_decls.h, %_printer_defs.h): Use
mpers_preproc_files instead of srcdir_mpers_source_files,
use mpers_printer_decl_pattern.
* .gitignore: Add /*.mpers.i.

2016-05-21 22:53:06 +00:00

Dmitry V. Levin

38a34c9349

Add copyright headers to some files which lack them

Before this change, all files that exist since 20th century had
copyright headers, while most files that appeared later didn't.  This
change fixes the inconsistency by adding missing copyright headers.

It doesn't mean that copyright headers became maintained.  In my view,
git history provides much better information on this subject and is much
more accurate than copyright headers.

2015-12-17 17:56:48 +00:00

Dmitry V. Levin

7a12974e95

Convert parser of seccomp filter program to new mpers infrastructure

* seccomp_fprog.h: New file.
* fetch_seccomp_fprog.c: New file.
* Makefile.am (strace_SOURCES): Add them.
* seccomp.c: Include "seccomp_fprog.h".
(print_seccomp_filter): Use fetch_seccomp_fprog.

2015-09-20 00:02:26 +00:00

3 Commits