diff options
| author | Greg McGary <greg@mcgary.org> | 2000-09-08 08:41:45 +0000 |
|---|---|---|
| committer | Greg McGary <greg@mcgary.org> | 2000-09-08 08:41:45 +0000 |
| commit | e694422de52750c6a0469e1be89fbf97d3ff8bf2 (patch) | |
| tree | 0b2bcd452740874ce1ad25a55cb42af0efe141a7 /sysdeps/unix/make-syscalls.sh | |
| parent | 9b4a6eac68b7997e93f0d09bfe703b7c429a8fee (diff) | |
* sysdeps/unix/sysv/linux/syscalls.list (mincore): Fix arg signature.
* sysdeps/unix/make-syscalls.sh: New signature keyletter `V'.
* sysdeps/generic/bp-checks.h (CHECK_N_PAGES): New macro.
2000-09-08 Greg McGary <greg@mcgary.org>
* sysdeps/unix/sysv/linux/syscalls.list (mincore): Fix arg signature.
* sysdeps/unix/make-syscalls.sh: New signature keyletter `V'.
* sysdeps/generic/bp-checks.h (CHECK_N_PAGES): New macro.
Diffstat (limited to 'sysdeps/unix/make-syscalls.sh')
| -rw-r--r-- | sysdeps/unix/make-syscalls.sh | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sysdeps/unix/make-syscalls.sh b/sysdeps/unix/make-syscalls.sh index 728c1e7471..37890b458e 100644 --- a/sysdeps/unix/make-syscalls.sh +++ b/sysdeps/unix/make-syscalls.sh @@ -21,6 +21,7 @@ # s: non-NULL string (e.g., 1st arg to open) # S: optionally-NULL string (e.g., 1st arg to acct) # v: vararg scalar (e.g., optional 3rd arg to open) +# V: byte-per-page vector (3rd arg to mincore) # W: wait status, optionally-NULL pointer to int (e.g., 2nd arg of wait4) ptr='[abBfFINpPsSW]' # all pointer keyletters @@ -232,7 +233,7 @@ shared-only-routines += $file # generate extern decls of dummy variables for each arg echo " echo '`echo $args | \ sed -e 's/<\('$typ'[1-9]\)>/extern \1, \1v;/g' \ - -e 's/<\([abBFIsS][1-9]\)>/extern char \1v;/g' \ + -e 's/<\([abBFIsSV][1-9]\)>/extern char \1v;/g' \ -e 's/<\([Wv][1-9]\)>/extern int \1v;/g'` \\'; \\" # generate bounded-pointer thunk declarator @@ -255,6 +256,7 @@ shared-only-routines += $file sed -e 's/<b0>/BOUNDED_N (/' \ -e 's/<.0>//'`($callname) (`echo $arglist | \ sed -e 's/<\(a[1-9]\)>/__ptrvalue (\1a)/g' \ + -e 's/<\(n[1-9]\)>, <\(V[1-9]\)>/\1a, CHECK_N_PAGES (\2a, \1a)/g' \ -e 's/<\(b[1-9]\)>, <\(n[1-9]\)>/CHECK_N (\1a, \2a), \2a/g' \ -e 's/<\(b[1-9]\)>, <\(N[1-9]\)>/CHECK_N (\1a, *CHECK_1 (\2a)), __ptrvalue (\2a)/g' \ -e 's/<\(B[1-9]\)>, <\(n[1-9]\)>/CHECK_N_NULL_OK (\1a, \2a), \2a/g' \ |