diff options
| author | Roland McGrath <roland@gnu.org> | 1996-07-07 23:55:24 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 1996-07-07 23:55:24 +0000 |
| commit | 28160ffb1c1b768e0fca4ccdb2843252100b5b81 (patch) | |
| tree | b2b8a2c81003c82672e7d785264ac33e854e2a00 | |
| parent | faf85e08bcc5e1fd3d418b9ce11c8f2649d8415f (diff) | |
* sysdeps/gnu/errlist.awk (BEGIN): Initialize associative array ALIAS,
map EWOULDBLOCK->EAGAIN, EDEADLOCK->EDEADLK.
(element printer): Check for elt in ALIAS, instead of special case
for EWOULDBLOCK.
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | sysdeps/gnu/errlist.awk | 7 | ||||
| -rw-r--r-- | sysdeps/gnu/errlist.c | 2 |
3 files changed, 11 insertions, 3 deletions
@@ -1,5 +1,10 @@ Sun Jul 7 18:42:06 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu> + * sysdeps/gnu/errlist.awk (BEGIN): Initialize associative array ALIAS, + map EWOULDBLOCK->EAGAIN, EDEADLOCK->EDEADLK. + (element printer): Check for elt in ALIAS, instead of special case + for EWOULDBLOCK. + * io/Makefile (headers): Add sys/vfs.h. * io/sys/vfs.h: New file. diff --git a/sysdeps/gnu/errlist.awk b/sysdeps/gnu/errlist.awk index d14348f0b9..e6ca81a4ad 100644 --- a/sysdeps/gnu/errlist.awk +++ b/sysdeps/gnu/errlist.awk @@ -23,6 +23,9 @@ # @comment errno 78 BEGIN { + alias["EWOULDBLOCK"] = "EAGAIN"; + alias["EDEADLOCK"] = "EDEADLK"; + print "/* This file is generated from errno.texi by errlist.awk. */" print ""; print "#include <errno.h>"; @@ -47,8 +50,8 @@ errnoh == 2 && $1 == "@deftypevr" && $2 == "Macro" && $3 == "int" \ errnoh == 3 && $1 == "@comment" && $2 == "errno" \ { errno = $3 + 0; - if (e == "EWOULDBLOCK") - print "#if defined (EWOULDBLOCK) && EWOULDBLOCK != EAGAIN"; + if (alias[e]) + printf "#if defined (%s) && %s != %s\n", e, e, alias[e]; else printf "#ifdef %s\n", e; printf " [%s] = N_(\"%s\"),\n", e, etext; diff --git a/sysdeps/gnu/errlist.c b/sysdeps/gnu/errlist.c index 59e7f52b97..fa56553712 100644 --- a/sysdeps/gnu/errlist.c +++ b/sysdeps/gnu/errlist.c @@ -323,7 +323,7 @@ const char *_sys_errlist[] = #ifdef EBADSLT [EBADSLT] = N_("Invalid slot"), #endif -#ifdef EDEADLOCK +#if defined (EDEADLOCK) && EDEADLOCK != EDEADLK [EDEADLOCK] = N_("File locking deadlock error"), #endif #ifdef EBFONT |