minix/kernel/extract-mtype.sh
David van Moolenbroek 24ec0d73b5 Clean up interface to PM and VFS
- introduce new call numbers, names, and field aliases;
- initialize request messages to zero for all ABI calls;
- format callnr.h in the same way as com.h;
- redo call tables in both servers;
- remove param.h namespace pollution in the servers;
- make brk(2) go to VM directly, rather than through PM;
- remove obsolete BRK, UTIME, and WAIT calls;
- clean up path copying routine in VFS;
- move remaining system calls from libminlib to libc;
- correct some errno-related mistakes in libc routines.

Change-Id: I2d8ec5d061cd7e0b30c51ffd77aa72ebf84e2565
2014-03-01 09:05:01 +01:00

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#!/bin/sh
set -e
# grep message type constants and make them into a .h file
(
cat ../include/minix/callnr.h | \
tr -s ' \t' ' ' | \
sed 's/^# /#/' | \
egrep '^#define [A-Z_][A-Z0-9_]* \((PM|VFS)_BASE \+ *[0-9]+\)'
cat ../include/minix/com.h | \
tr -s ' \t' ' ' | \
sed 's/^# /#/' | \
egrep '^#define [A-Z_][A-Z0-9_]* \( ?([A-Z0-9_]+_BASE|KERNEL_CALL) ?\+[A-Za-z0-9_ +]+\)'
) | cut -d' ' -f2 | sed 's/\(.*\)/IDENT(\1)/' | sort