From ac3928bfc894357bbf392ec3c2755dae689b44f3 Mon Sep 17 00:00:00 2001
From: Jonas 'Sortie' Termansen <sortie@maxsi.org>
Date: Sat, 28 Dec 2013 21:47:49 +0100
Subject: [PATCH] Fix unportable pid_t printing in calltrace(3).

---
 libc/calltrace/calltrace.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/libc/calltrace/calltrace.cpp b/libc/calltrace/calltrace.cpp
index 6f64d7fb..dccacf34 100644
--- a/libc/calltrace/calltrace.cpp
+++ b/libc/calltrace/calltrace.cpp
@@ -24,6 +24,7 @@
 
 #include <calltrace.h>
 #include <errno.h>
+#include <stdint.h>
 #include <stdio.h>
 #include <unistd.h>
 
@@ -31,13 +32,13 @@ extern "C" void asm_calltrace();
 
 extern "C" void calltrace_print_function(size_t index, unsigned long ip)
 {
-	fprintf(stdout, "[pid=%i %s] %zu: 0x%lx\n", getpid(),
+	fprintf(stdout, "[pid=%ji %s] %zu: 0x%lx\n", (intmax_t) getpid(),
 	        program_invocation_short_name, index, ip);
 }
 
 extern "C" void calltrace()
 {
-	fprintf(stdout, "[pid=%i %s] Calltrace: (%s)\n", getpid(),
+	fprintf(stdout, "[pid=%ji %s] Calltrace: (%s)\n", (intmax_t) getpid(),
 	        program_invocation_short_name, program_invocation_name);
 	asm_calltrace();
 }