shaba/libvirt
1
0
Fork 0
mirror of https://gitlab.com/libvirt/libvirt.git synced 2025-03-20 06:50:22 +03:00
Code Releases Activity

build: avoid compilation warnings

Browse Source 
Detected on cygwin:
util/util.c: In function 'virSetUIDGID':
util/util.c:2824: warning: format '%d' expects type 'int', but argument 7 has type 'gid_t' [-Wformat]
(and three other lines)

* src/util/util.c (virSetUIDGID): Cast, as is done elsewhere in
this file, to avoid printf type mismatch warnings.
This commit is contained in:
Eric Blake 2011-01-03 15:26:33 -07:00
parent b2dbc16044
commit c685993d71
1 changed files with 8 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
src/util/util.c
View File

@ -1,7 +1,7 @@
/* /*
* utils.c: common, generic utility functions * utils.c: common, generic utility functions
* *
* Copyright (C) 2006-2010 Red Hat, Inc. * Copyright (C) 2006-2011 Red Hat, Inc.
* Copyright (C) 2006 Daniel P. Berrange * Copyright (C) 2006 Daniel P. Berrange
* Copyright (C) 2006, 2007 Binary Karma * Copyright (C) 2006, 2007 Binary Karma
* Copyright (C) 2006 Shuveb Hussain * Copyright (C) 2006 Shuveb Hussain
@ -2822,7 +2822,8 @@ virSetUIDGID(uid_t uid, gid_t gid)
if (gid > 0) { if (gid > 0) {
if (setregid(gid, gid) < 0) { if (setregid(gid, gid) < 0) {
virReportSystemError(errno, virReportSystemError(errno,
_("cannot change to '%d' group"), gid); _("cannot change to '%d' group"),
(unsigned int) gid);
return -1; return -1;
} }
} }
@ -2844,14 +2845,15 @@ virSetUIDGID(uid_t uid, gid_t gid)
getpwuid_r(uid, &pwd, buf, bufsize, &pwd_result); getpwuid_r(uid, &pwd, buf, bufsize, &pwd_result);
if (!pwd_result) { if (!pwd_result) {
virReportSystemError(errno, virReportSystemError(errno,
_("cannot getpwuid_r(%d)"), uid); _("cannot getpwuid_r(%d)"),
(unsigned int) uid);
VIR_FREE(buf); VIR_FREE(buf);
return -1; return -1;
} }
if (initgroups(pwd.pw_name, pwd.pw_gid) < 0) { if (initgroups(pwd.pw_name, pwd.pw_gid) < 0) {
virReportSystemError(errno, virReportSystemError(errno,
_("cannot initgroups(\"%s\", %d)"), _("cannot initgroups(\"%s\", %d)"),
pwd.pw_name, pwd.pw_gid); pwd.pw_name, (unsigned int) pwd.pw_gid);
VIR_FREE(buf); VIR_FREE(buf);
return -1; return -1;
} }
@ -2859,7 +2861,8 @@ virSetUIDGID(uid_t uid, gid_t gid)
# endif # endif
if (setreuid(uid, uid) < 0) { if (setreuid(uid, uid) < 0) {
virReportSystemError(errno, virReportSystemError(errno,
_("cannot change to uid to '%d'"), uid); _("cannot change to uid to '%d'"),
(unsigned int) uid);
return -1; return -1;
} }
} }