Debug: feed startup "whats supported" info through normal debug channel

[exim.git] / src / src / utf8.c

diff --git a/src/src/utf8.c b/src/src/utf8.c
index 2bc81e839cfa235b39137360484b1f787aaef5ee..f035dafd042c2e6c16603d5e9eac4b067e415a6d 100644 (file)
--- a/src/src/utf8.c
+++ b/src/src/utf8.c
@@ -245,28 +245,29 @@ return l;
 
 /* See a description in tls-openssl.c for an explanation of why this exists.
 
-Arguments:   a FILE* to print the results to
-Returns:     nothing
+Arguments:   string to append to
+Returns:     string
 */
 
-void
-utf8_version_report(FILE *f)
+gstring *
+utf8_version_report(gstring * g)
 {
 #ifdef SUPPORT_I18N_2008
-fprintf(f, "Library version: IDN2: Compile: %s\n"
+g = string_fmt_append(g, "Library version: IDN2: Compile: %s\n"
            "                       Runtime: %s\n",
        IDN2_VERSION,
        idn2_check_version(NULL));
-fprintf(f, "Library version: Stringprep: Compile: %s\n"
+g = string_fmt_append(g, "Library version: Stringprep: Compile: %s\n"
            "                             Runtime: %s\n",
        STRINGPREP_VERSION,
        stringprep_check_version(NULL));
 #else
-fprintf(f, "Library version: IDN: Compile: %s\n"
+g = string_fmt_append(g, "Library version: IDN: Compile: %s\n"
            "                      Runtime: %s\n",
        STRINGPREP_VERSION,
        stringprep_check_version(NULL));
 #endif
+return g;
 }
 
 #endif /* whole file */