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Diffstat (limited to 'sysdeps/mach/hurd/errnos.awk')
-rw-r--r--sysdeps/mach/hurd/errnos.awk22
1 files changed, 6 insertions, 16 deletions
diff --git a/sysdeps/mach/hurd/errnos.awk b/sysdeps/mach/hurd/errnos.awk
index a20815fa17..1cd2a0ac96 100644
--- a/sysdeps/mach/hurd/errnos.awk
+++ b/sysdeps/mach/hurd/errnos.awk
@@ -16,10 +16,7 @@
# <http://www.gnu.org/licenses/>.
# errno.texinfo contains lines like:
-# @comment errno.h
-# @comment POSIX.1: Function not implemented
-# @deftypevr Macro int ENOSYS
-# @comment errno 123
+# @errno{ENOSYS, 123, Function not implemented}
BEGIN {
print "/* This file generated by errnos.awk. */";
@@ -39,7 +36,6 @@ BEGIN {
print "\t value. */";
print "\tESUCCESS = 0,"
print "";
- errnoh = 0;
maxerrno = 0;
in_mach_errors = "";
in_math = 0;
@@ -48,26 +44,21 @@ BEGIN {
lno = 0;
}
-$1 == "@comment" && $2 == "errno.h" { errnoh=1; next }
-$1 == "@comment" && errnoh == 1 \
+/^@errno\{/ \
{
- ++errnoh;
etext = "";
for (i = 3; i <= NF; ++i)
etext = etext " " $i;
- next;
- }
+ etext = substr(etext, 1, length(etext)-1)
-errnoh == 2 && $1 == "@deftypevr" && $2 == "Macro" && $3 == "int" \
- { ++errnoh; e = $4; next; }
-
-errnoh == 3 && $1 == "@comment" && $2 == "errno" {
+ e = substr($1, 8, length($1)-8)
if (e == "EWOULDBLOCK")
{
lines[lno++]="#define EWOULDBLOCK EAGAIN /* Operation would block */";
next;
}
- errno = $3 + 0;
+
+ errno = substr($2, 1, length($2)-1) + 0
if (errno == 0)
next;
if (errno > maxerrno) maxerrno = errno;
@@ -83,7 +74,6 @@ errnoh == 3 && $1 == "@comment" && $2 == "errno" {
lines[lno++] = x;
next;
}
-{ errnoh=0 }
NF == 3 && $1 == "#define" && $2 == "MACH_SEND_IN_PROGRESS" \
{