ccan: Cast getpid() result to unsigned int for GNU/Solaris build

Reviewed-by: Jeremy Allison <jra@samba.org>

diff --git a/lib/ccan/failtest/failtest.c b/lib/ccan/failtest/failtest.c
index 7915a9222d9f37ddeb1ac183c2e84e02611e6bc6..cffe36c042b30f3eaa48c715f08e0d3ea49f249c 100644 (file)
--- a/lib/ccan/failtest/failtest.c
+++ b/lib/ccan/failtest/failtest.c
@@ -321,7 +321,7 @@ static void PRINTF_FMT(1, 2) trace(const char *fmt, ...)
                fprintf(tracef, "  ");
 
        p = failpath_string();
-       fprintf(tracef, "%i: %u: %s ", idx++, getpid(), p);
+       fprintf(tracef, "%i: %u: %s ", idx++, (unsigned int)getpid(), p);
        va_start(ap, fmt);
        vfprintf(tracef, fmt, ap);
        va_end(ap);
@@ -686,8 +686,8 @@ static bool should_fail(struct failtest_call *call)
 
                        /* Don't timeout. */
                        signal(SIGUSR1, SIG_IGN);
-                       sprintf(str, "xterm -e gdb /proc/%d/exe %d &",
-                               getpid(), getpid());
+                       sprintf(str, "xterm -e gdb /proc/%u/exe %u &",
+                               (unsigned int)getpid(), (unsigned int)getpid());
                        if (system(str) == 0)
                                sleep(5);
                } else {
@@ -774,7 +774,7 @@ static bool should_fail(struct failtest_call *call)
                        else
                                p = c->file;
                        trace("%u->%u (%u.%02u): %s (%s:%u)\n",
-                             getppid(), getpid(),
+                             (unsigned int)getppid(), (unsigned int)getpid(),
                              (int)diff.tv_sec, (int)diff.tv_usec / 10000,
                              failpath, p, c->line);
                        free(failpath);