Fix piped logs in 2.0. This basically:

1) cleans up an annoying type that was getting in my way while I was
   trying to fix things.
2) Makes some of the allocations pcalloc instead of palloc
3) The arg array passed to create_process is a const *char *, not
   const *char [].
PR:     6642


git-svn-id: http://svn.apache.org/repos/asf/apr/apr/trunk@60599 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 3 insertions, 4 deletions

diff --git a/threadproc/unix/proc.c b/threadproc/unix/proc.c
index 5d21eeb02..b97abc80a 100644
--- a/threadproc/unix/proc.c
+++ b/threadproc/unix/proc.c
@@ -271,12 +271,11 @@ static apr_status_t limit_proc(apr_procattr_t *attr)
 }
 
 apr_status_t apr_create_process(apr_proc_t *new, const char *progname, 
-                              char *const args[], char **env,
+                              char *const *args, char **env,
                               apr_procattr_t *attr, apr_pool_t *cont)
 {
     int i;
-    typedef const char *my_stupid_string;
-    my_stupid_string *newargs;
+    const char **newargs;
 
     new->in = attr->parent_in;
     new->err = attr->parent_err;
@@ -323,7 +322,7 @@ apr_status_t apr_create_process(apr_proc_t *new, const char *progname,
                 i++;
             }
             newargs =
-               (my_stupid_string *) apr_palloc(cont, sizeof (char *) * (i + 3));
+               (const char **) apr_palloc(cont, sizeof (char *) * (i + 3));
             newargs[0] = SHELL_PATH;
             newargs[1] = "-c";
             i = 0;