From: Art Cancro <ajc@citadel.org>
Date: Fri, 23 Oct 1998 23:57:59 +0000 (+0000)
Subject: config.c: added put_config()
X-Git-Tag: v7.86~8242
X-Git-Url: https://code.citadel.org/?p=citadel.git;a=commitdiff_plain;h=793a5f1f95421788902af90d10425706e601d001

config.c: added put_config()
---

diff --git a/citadel/ChangeLog b/citadel/ChangeLog
index 434e652d7..bd9217910 100644
--- a/citadel/ChangeLog
+++ b/citadel/ChangeLog
@@ -1,5 +1,6 @@
 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
 	* setup.c: default node name is now obtained from uname()
+	* config.c: added put_config()
 
 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
 	* Mail rooms now hide their owner-prefix from the client.
diff --git a/citadel/config.c b/citadel/config.c
index d41c0f0b1..6e1c6a9e8 100644
--- a/citadel/config.c
+++ b/citadel/config.c
@@ -26,7 +26,7 @@ void get_config(void) {
 			strerror(errno));
 		exit(errno);
 		}
-	cfp=fopen("citadel.config","r");
+	cfp=fopen("citadel.config","rb");
 	if (cfp==NULL) {
 		fprintf(stderr, "Cannot start.\n");
 		fprintf(stderr, "There is no citadel.config in %s\n%s\n",
@@ -49,3 +49,16 @@ void get_config(void) {
 		exit(1);
 		}
 	}
+
+
+/*
+ * Occasionally, we will need to write the config file, because some operations
+ * change site-wide parameters.
+ */
+void put_config(void) {
+	FILE *cfp;
+	
+	cfp = fopen("citadel.config", "rb+");
+	fwrite((char *)&config, sizeof(struct config), 1, cfp);
+	fclose(cfp);
+	}