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| author | Roland McGrath <roland@gnu.org> | 2002-09-12 02:58:43 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2002-09-12 02:58:43 +0000 |
| commit | 9bfce4bf2865c2981a8d790ae7f6c50c4e87dd97 (patch) | |
| tree | 3d870712dd378958807f0dc88d82884413168289 | |
| parent | 049e7c97d6f4d191717b06ede1da40965f032148 (diff) | |
| download | glibc-9bfce4bf2865c2981a8d790ae7f6c50c4e87dd97.zip glibc-9bfce4bf2865c2981a8d790ae7f6c50c4e87dd97.tar.gz glibc-9bfce4bf2865c2981a8d790ae7f6c50c4e87dd97.tar.bz2 | |
* nss/getnssent_r.c (__nss_getent_r): Use EAGAIN instead of errno
when using h_errno and it's not set to NETDB_INTERNAL.
* nss/getXXbyYY_r.c [NEED_H_ERRNO]: Likewise.
* Makefile ($(common-objpfx)testrun.sh): New target.
(others): Depend on it.
(postclean-generated): Append it.
| -rw-r--r-- | ChangeLog | 8 | ||||
| -rw-r--r-- | Makefile | 15 | ||||
| -rw-r--r-- | nss/getXXbyYY_r.c | 7 | ||||
| -rw-r--r-- | nss/getnssent_r.c | 7 |
4 files changed, 35 insertions, 2 deletions
@@ -1,5 +1,13 @@ 2002-09-11 Roland McGrath <roland@redhat.com> + * nss/getnssent_r.c (__nss_getent_r): Use EAGAIN instead of errno + when using h_errno and it's not set to NETDB_INTERNAL. + * nss/getXXbyYY_r.c [NEED_H_ERRNO]: Likewise. + + * Makefile ($(common-objpfx)testrun.sh): New target. + (others): Depend on it. + (postclean-generated): Append it. + * nss/bug-erange.c: New file. * nss/Makefile (tests): Add it. @@ -130,6 +130,21 @@ ifeq (yes,$(build-shared)) # Build the shared object from the PIC object library. lib: $(common-objpfx)libc.so endif + + +# This is a handy script for running any dynamically linked program against +# the current libc build for testing. +$(common-objpfx)testrun.sh: $(common-objpfx)config.make \ + $(..)Makeconfig $(..)Makefile + (echo '#!/bin/sh'; \ + echo "GCONV_PATH='$(common-objpfx)iconvdata' \\"; \ + echo 'exec $(run-program-prefix) $${1+"$$@"}'; \ + ) > $@T + chmod a+x $@T + mv -f $@T $@ +postclean-generated += testrun.sh + +others: $(common-objpfx)testrun.sh # Makerules creates a file `stubs' in each subdirectory, which # contains `#define __stub_FUNCTION' for each function defined in that diff --git a/nss/getXXbyYY_r.c b/nss/getXXbyYY_r.c index 58cf293..0208480 100644 --- a/nss/getXXbyYY_r.c +++ b/nss/getXXbyYY_r.c @@ -244,6 +244,13 @@ done: #endif return (status == NSS_STATUS_SUCCESS ? 0 : (status == NSS_STATUS_TRYAGAIN ? errno : ENOENT)); + return (status == NSS_STATUS_SUCCESS ? 0 + : status != NSS_STATUS_TRYAGAIN ? ENOENT +#ifdef NEED_H_ERRNO + /* These functions only set errno if h_errno is NETDB_INTERNAL. */ + : *h_errnop != NETDB_INTERNAL ? EAGAIN +#endif + : errno); } diff --git a/nss/getnssent_r.c b/nss/getnssent_r.c index 39c867c..c1f8965 100644 --- a/nss/getnssent_r.c +++ b/nss/getnssent_r.c @@ -197,6 +197,9 @@ __nss_getent_r (const char *getent_func_name, } *result = status == NSS_STATUS_SUCCESS ? resbuf : NULL; - return (status == NSS_STATUS_SUCCESS - ? 0 : status == NSS_STATUS_TRYAGAIN ? errno : ENOENT); + return (status == NSS_STATUS_SUCCESS ? 0 + : status != NSS_STATUS_TRYAGAIN ? ENOENT + /* h_errno functions only set errno if h_errno is NETDB_INTERNAL. */ + : (h_errnop == NULL || *h_errnop == NETDB_INTERNAL) ? errno + : EAGAIN); } |