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* [glibc] mach: Fix incoherency between perror and strerror
@ 2022-08-27 13:48 Samuel Thibault
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From: Samuel Thibault @ 2022-08-27 13:48 UTC (permalink / raw)
To: glibc-cvs
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=03ad444e8e086391f53d87c3949e0d44adef4bc3
commit 03ad444e8e086391f53d87c3949e0d44adef4bc3
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date: Sat Aug 27 13:52:46 2022 +0200
mach: Fix incoherency between perror and strerror
08d2024b4167 ("string: Simplify strerror_r") inadvertently made
__strerror_r print unknown error system in decimal while the original
code was printing it in hexadecimal. perror was kept printing in
hexadecimal in 725eeb4af14c ("string: Use tls-internal on strerror_l"),
let us keep both coherent.
This also fixes a duplicate ':'
Spotted by the libunistring testsuite test-perror2
Diff:
---
sysdeps/mach/_strerror.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sysdeps/mach/_strerror.c b/sysdeps/mach/_strerror.c
index b179c440d3..acc00612bb 100644
--- a/sysdeps/mach/_strerror.c
+++ b/sysdeps/mach/_strerror.c
@@ -40,7 +40,7 @@ __strerror_r (int errnum, char *buf, size_t buflen)
if (system > err_max_system || ! __mach_error_systems[system].bad_sub)
{
- __snprintf (buf, buflen, "%s: %d", _("Error in unknown error system: "),
+ __snprintf (buf, buflen, "%s%X", _("Error in unknown error system: "),
errnum);
return buf;
}
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2022-08-27 13:48 [glibc] mach: Fix incoherency between perror and strerror Samuel Thibault
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