Author: yamakenz
Date: Mon Aug 27 23:08:24 2007
New Revision: 4921
Modified:
trunk/configure.ac
trunk/uim/uim-helper.c
trunk/uim/uim-internal.h
Log:
* configure.ac
- Add check for issetugid(2)
* uim/uim-internal.h
- (uim_issetugid): Define uim_issetugid() as just an alias macro to
issetugid(2) if available
* uim/uim-helper.c
- (uim_issetugid): Enclose into #if !HAVE_ISSETUGID
Modified: trunk/configure.ac
==============================================================================
--- trunk/configure.ac (original)
+++ trunk/configure.ac Mon Aug 27 23:08:24 2007
@@ -454,6 +454,7 @@
AC_CHECK_FUNCS([execv execvp])
AC_CHECK_FUNCS([isascii])
AC_CHECK_FUNCS([getaddrinfo freeaddrinfo getnameinfo])
+AC_CHECK_FUNCS([issetugid])
# IRIX has a const char return value for gai_strerror()
AC_CHECK_FUNCS(gai_strerror,[
Modified: trunk/uim/uim-helper.c
==============================================================================
--- trunk/uim/uim-helper.c (original)
+++ trunk/uim/uim-helper.c Mon Aug 27 23:08:24 2007
@@ -285,6 +285,7 @@
return (uim_issetugid()) ? UIM_TRUE : UIM_FALSE;
}
+#if !HAVE_ISSETUGID
/* For internal use only. libuim clients should use uim_helper_is_setugid()
* since this is not a core uim function. */
uim_bool
@@ -297,3 +298,4 @@
return (ruid != euid || rgid != egid);
}
+#endif /* !HAVE_ISSETUGID */
Modified: trunk/uim/uim-internal.h
==============================================================================
--- trunk/uim/uim-internal.h (original)
+++ trunk/uim/uim-internal.h Mon Aug 27 23:08:24 2007
@@ -38,6 +38,9 @@
#if UIM_USE_ERROR_GUARD
#include <setjmp.h>
#endif
+#if HAVE_ISSETUGID
+#include <unistd.h>
+#endif
#include "uim.h"
#include "uim-scm.h"
@@ -157,7 +160,11 @@
void uim_init_rk_subrs(void);
void uim_init_intl_subrs(void);
+#if HAVE_ISSETUGID
+#define uim_issetugid() issetugid()
+#else
uim_bool uim_issetugid(void);
+#endif
#if UIM_USE_ERROR_GUARD
