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From b7e66182788cd925570bb4c310e21fbcd3185040 Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Sat, 12 Aug 2017 08:49:20 -0700
Subject: [PATCH] Fix build with clang
Fix errors e.g.
error: comparison of constant -1 with expression of type 'char' is always true [-Werror,-Wtautological-constant-out-of-range-compare]error: comparison of constant -1 with expression of type 'char' is always true [-Werror,-Wtautological-constant-out-of-range-compare]
and
psnr.cpp:225:17: error: bool literal returned from 'main' [-Werror,-Wmain]
Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
Upstream-Status: Pending
tests/decodehelp.cpp | 2 +-
tests/encodehelp.h | 2 +-
tests/vpp.cpp | 2 +-
tests/yamitranscode.cpp | 2 +-
testscripts/psnr.cpp | 4 ++--
5 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/tests/decodehelp.cpp b/tests/decodehelp.cpp
index a69eab6..2d96598 100644
--- a/tests/decodehelp.cpp
+++ b/tests/decodehelp.cpp
@@ -70,7 +70,7 @@ bool processCmdLine(int argc, char** argv, DecodeParameter* parameters)
{"capi", no_argument, NULL, 0},
{NULL, no_argument, NULL, 0}};
- char opt;
+ int opt;
while ((opt = getopt_long_only(argc, argv, "h:m:n:i:f:o:w:?", long_opts,&option_index)) != -1){
switch (opt) {
case 'h':
diff --git a/tests/encodehelp.h b/tests/encodehelp.h
index 57ccd77..76df801 100644
--- a/tests/encodehelp.h
+++ b/tests/encodehelp.h
@@ -107,7 +107,7 @@ static VideoRateControl string_to_rc_mode(char *str)
static bool process_cmdline(int argc, char *argv[])
{
- char opt;
+ int opt;
const struct option long_opts[] = {
{ "help", no_argument, NULL, 'h' },
{ "qp", required_argument, NULL, 0 },
diff --git a/tests/vpp.cpp b/tests/vpp.cpp
index 5a60c0a..52da43b 100644
--- a/tests/vpp.cpp
+++ b/tests/vpp.cpp
@@ -151,7 +151,7 @@ public:
private:
bool processCmdLine(int argc, char* argv[])
{
- char opt;
+ int opt;
const struct option long_opts[] = {
{ "help", no_argument, NULL, 'h' },
{ "sharpening", required_argument, NULL, 's' },
diff --git a/tests/yamitranscode.cpp b/tests/yamitranscode.cpp
index 4cb72aa..2fc6725 100755
--- a/tests/yamitranscode.cpp
+++ b/tests/yamitranscode.cpp
@@ -95,7 +95,7 @@ static VideoRateControl string_to_rc_mode(char *str)
static bool processCmdLine(int argc, char *argv[], TranscodeParams& para)
{
- char opt;
+ int opt;
const struct option long_opts[] = {
{ "help", no_argument, NULL, 'h' },
{ "qp", required_argument, NULL, 0 },
diff --git a/testscripts/psnr.cpp b/testscripts/psnr.cpp
index 5cc24c9..68bd668 100644
--- a/testscripts/psnr.cpp
+++ b/testscripts/psnr.cpp
@@ -215,14 +215,14 @@ int main(int argc, char *argv[])
const char* psnrresult = "average_psnr.txt";
int width=0,height=0;
int standardpsnr = NORMAL_PSNR;
- char opt;
+ int opt;
while ((opt = getopt(argc, argv, "h:W:H:i:o:s:?")) != -1)
{
switch (opt) {
case 'h':
case '?':
print_help(argv[0]);
- return false;
+ return -1;
case 'i':
filename1 = optarg;
break;
--
2.14.1
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