patplex: Search for the configuration file if it contains no slashes.

diff --git a/doc/patplex.doc b/doc/patplex.doc
index dafe5e2..dff248b 100644 (file)
--- a/doc/patplex.doc
+++ b/doc/patplex.doc
@@ -40,7 +40,10 @@ directories named by the *PATH* environment variable, appended with
 `../etc/ashd`. For example, then, if *PATH* is
 `/usr/local/bin:/bin:/usr/bin`, the directories `/usr/local/etc/ashd`,
 `/etc/ashd` and `/usr/etc/ashd` are searched for `patplex.rc`, in that
-order. Only the first file found is used, should there exist several.
+order. Only the first file found is used, should there exist
+several. If the given 'CONFIGFILE' contains any slashes, it is opened
+by that exact name. Otherwise, it is searched for in the same manner
+as the global configuration file.
 
 Should the global and the given configuration files conflict, the
 directives from the given file take precedence.

diff --git a/src/patplex.c b/src/patplex.c
index 13fa062..a0818d2 100644 (file)
--- a/src/patplex.c
+++ b/src/patplex.c
@@ -514,7 +514,7 @@ int main(int argc, char **argv)
 {
     int c;
     int nodef;
-    char *gcf;
+    char *gcf, *lcf;
     struct hthead *req;
     int fd;
     
@@ -542,8 +542,14 @@ int main(int argc, char **argv)
            free(gcf);
        }
     }
-    if((lconfig = readconfig(argv[optind])) == NULL) {
-       flog(LOG_ERR, "could not read `%s'", argv[optind]);
+    if((strchr(lcf = argv[optind], '/')) == NULL) {
+       if((lcf = findstdconf(sprintf3("ashd/%s", lcf))) == NULL) {
+           flog(LOG_ERR, "could not find requested configuration file `%s'", argv[optind]);
+           exit(1);
+       }
+    }
+    if((lconfig = readconfig(lcf)) == NULL) {
+       flog(LOG_ERR, "could not read `%s'", lcf);
        exit(1);
     }
     signal(SIGCHLD, chldhandler);
@@ -551,7 +557,7 @@ int main(int argc, char **argv)
     signal(SIGPIPE, sighandler);
     while(1) {
        if(reload) {
-           reloadconf(argv[optind]);
+           reloadconf(lcf);
            reload = 0;
        }
        if((fd = recvreq(0, &req)) < 0) {