libreplace: getpwent_r/getgrent_r on IRIX are similar to solaris but use size_t

metze
(cherry picked from commit 2f460915111066d79f5dc9b4ae4d003918d06852)

diff --git a/source/lib/replace/system/config.m4 b/source/lib/replace/system/config.m4
index 799187af7d47d00eb914238a6a699a5207161165..1c05733126d81c208b30435ce04c3ed6e77f8b89 100644 (file)
--- a/source/lib/replace/system/config.m4
+++ b/source/lib/replace/system/config.m4
@@ -73,6 +73,18 @@ AC_VERIFY_C_PROTOTYPE([struct passwd *getpwent_r(struct passwd *src, char *buf,
        #include <unistd.h>
        #include <pwd.h>
        ])
+AC_VERIFY_C_PROTOTYPE([struct passwd *getpwent_r(struct passwd *src, char *buf, size_t buflen)],
+       [
+       #ifndef HAVE_GETPWENT_R_DECL
+       #error missing getpwent_r prototype
+       #endif
+       return NULL;
+       ],[
+       AC_DEFINE(SOLARIS_GETPWENT_R, 1, [getpwent_r irix (similar to solaris) function prototype])
+       ],[],[
+       #include <unistd.h>
+       #include <pwd.h>
+       ])
 AC_CHECK_FUNCS(getgrnam_r getgrgid_r getgrent_r)
 AC_HAVE_DECL(getgrent_r, [
        #include <unistd.h>
@@ -91,6 +103,19 @@ AC_VERIFY_C_PROTOTYPE([struct group *getgrent_r(struct group *src, char *buf, in
        #include <grp.h>
        ])
 
+AC_VERIFY_C_PROTOTYPE([struct group *getgrent_r(struct group *src, char *buf, size_t buflen)],
+       [
+       #ifndef HAVE_GETGRENT_R_DECL
+       #error missing getgrent_r prototype
+       #endif
+       return NULL;
+       ],[
+       AC_DEFINE(SOLARIS_GETGRENT_R, 1, [getgrent_r irix (similar to solaris)  function prototype])
+       ],[],[
+       #include <unistd.h>
+       #include <grp.h>
+       ])
+
 # locale
 AC_CHECK_HEADERS(ctype.h locale.h)