X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~mdw/git/disorder/blobdiff_plain/e7eb3a2744aa45179daea235800753d3d1955338..598b07b7de7559ddcaed4063912f68bf951d6701:/cgi/options.c

diff --git a/cgi/options.c b/cgi/options.c
index b56b424..5517c76 100644
--- a/cgi/options.c
+++ b/cgi/options.c
@@ -15,7 +15,7 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
-/** @file server/options.c
+/** @file cgi/options.c
  * @brief CGI options
  *
  * Options represent an additional configuration system private to the
@@ -58,9 +58,15 @@ static void option__columns(int nvec,
   hash_add(columns, vec[0], &c, HASH_INSERT_OR_REPLACE);
 }
 
+/** @brief Definition of an option command */
 static struct option {
+  /** @brief Command name */
   const char *name;
-  int minargs, maxargs;
+  /** @brief Minimum number of arguments */
+  int minargs;
+  /** @brief Maximum number of arguments */
+  int maxargs;
+  /** @brief Command handler */
   void (*handler)(int nvec, char **vec);
 } options[] = {
   { "columns", 1, INT_MAX, option__columns },
@@ -72,7 +78,7 @@ static void option__split_error(const char *msg,
 			       void *u) {
   struct read_options_state *cs = u;
   
-  error(0, "%s:%d: %s", cs->name, cs->line, msg);
+  disorder_error(0, "%s:%d: %s", cs->name, cs->line, msg);
 }
 
 static void option__readfile(const char *name) {
@@ -84,7 +90,7 @@ static void option__readfile(const char *name) {
   if(!(cs.name = mx_find(name, 1/*report*/)))
     return;
   if(!(fp = fopen(cs.name, "r")))
-    fatal(errno, "error opening %s", cs.name);
+    disorder_fatal(errno, "error opening %s", cs.name);
   cs.line = 0;
   while(!inputline(cs.name, fp, &buffer, '\n')) {
     ++cs.line;
@@ -94,17 +100,17 @@ static void option__readfile(const char *name) {
     if(!n)
       continue;
     if((i = TABLE_FIND(options, name, vec[0])) == -1) {
-      error(0, "%s:%d: unknown option '%s'", cs.name, cs.line, vec[0]);
+      disorder_error(0, "%s:%d: unknown option '%s'", cs.name, cs.line, vec[0]);
       continue;
     }
     ++vec;
     --n;
     if(n < options[i].minargs) {
-      error(0, "%s:%d: too few arguments to '%s'", cs.name, cs.line, vec[-1]);
+      disorder_error(0, "%s:%d: too few arguments to '%s'", cs.name, cs.line, vec[-1]);
       continue;
     }
     if(n > options[i].maxargs) {
-      error(0, "%s:%d: too many arguments to '%s'", cs.name, cs.line, vec[-1]);
+      disorder_error(0, "%s:%d: too many arguments to '%s'", cs.name, cs.line, vec[-1]);
       continue;
     }
     options[i].handler(n, vec);