[hackers] [sbase] mkdir: Don't stop after the first failure || sin

[git]

commit 1c2b88b5fac2b039c9cc336be61f2a46ca13a874
Author: sin <s...@2f30.org>
Date:   Mon Jan 26 15:09:26 2015 +0000

    mkdir: Don't stop after the first failure

diff --git a/mkdir.c b/mkdir.c
index a64051a..095643f 100644
--- a/mkdir.c
+++ b/mkdir.c
@@ -8,7 +8,7 @@
 
 #include "util.h"
 
-static void
+static int
 mkdirp(char *path)
 {
        char *p = path;
@@ -16,11 +16,14 @@ mkdirp(char *path)
        do {
                if (*p && (p = strchr(&p[1], '/')))
                        *p = '\0';
-               if (mkdir(path, S_IRWXU|S_IRWXG|S_IRWXO) < 0 && errno != EEXIST)
-                       eprintf("mkdir %s:", path);
+               if (mkdir(path, S_IRWXU|S_IRWXG|S_IRWXO) < 0 && errno != 
EEXIST) {
+                       weprintf("mkdir %s:", path);
+                       return -1;
+               }
                if (p)
                        *p = '/';
        } while (p);
+       return 0;
 }
 
 static void
@@ -35,6 +38,7 @@ main(int argc, char *argv[])
        int pflag = 0;
        int mflag = 0;
        int mode;
+       int r = 0;
 
        ARGBEGIN {
        case 'p':
@@ -53,13 +57,18 @@ main(int argc, char *argv[])
 
        for (; argc > 0; argc--, argv++) {
                if (pflag) {
-                       mkdirp(argv[0]);
+                       if (mkdirp(argv[0]) < 0)
+                               r = 1;
                } else if (mkdir(argv[0], S_IRWXU|S_IRWXG|S_IRWXO) < 0) {
-                       eprintf("mkdir %s:", argv[0]);
+                       weprintf("mkdir %s:", argv[0]);
+                       r = 1;
+               }
+               if (mflag) {
+                       if (chmod(argv[0], mode) < 0) {
+                               weprintf("chmod %s:", argv[0]);
+                               r = 1;
+                       }
                }
-               if (mflag)
-                       if (chmod(argv[0], mode) < 0)
-                               eprintf("chmod %s:", argv[0]);
        }
 
        return 0;