Rename testopendir() to canopendir()

diff --git a/noice.c b/noice.c
index 9a9fc6a4e477f5647f9fdeaf9a52faa0cfac3945..89db4bd00af9e8331c9db0e9d90eca5b02ea5153 100644 (file)
--- a/noice.c
+++ b/noice.c
@@ -396,7 +396,7 @@ readln(void)
 }
 
 int
-testopendir(char *path)
+canopendir(char *path)
 {
        DIR *dirp;
 
@@ -615,7 +615,7 @@ nochange:
                        /* There is no going back */
                        if (strcmp(path, "/") == 0)
                                goto nochange;
-                       if (testopendir(path) == 0) {
+                       if (canopendir(path) == 0) {
                                printwarn();
                                goto nochange;
                        }
@@ -646,7 +646,7 @@ nochange:
 
                        switch (sb.st_mode & S_IFMT) {
                        case S_IFDIR:
-                               if (testopendir(path) == 0) {
+                               if (canopendir(path) == 0) {
                                        printwarn();
                                        goto nochange;
                                }
@@ -705,7 +705,7 @@ nochange:
                                clearprompt();
                                goto nochange;
                        }
-                       if (testopendir(tmp) == 0) {
+                       if (canopendir(tmp) == 0) {
                                printwarn();
                                goto nochange;
                        }
@@ -753,7 +753,7 @@ main(int argc, char *argv[])
        }
 
        /* Test initial path */
-       if (testopendir(ipath) == 0)
+       if (canopendir(ipath) == 0)
                printerr(1, ipath);
 
        /* Set locale before curses setup */