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Code Issues Actions 9 Packages Projects Releases Wiki Activity

Fix issues reported by Coverity (#2681)

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Fix multi-module issues and gui sample issues reported by Coverity.
And refine the build script of go language-binding sample.
This commit is contained in:
Wenyong Huang 2023-10-31 10:48:51 +08:00 committed by GitHub
parent 613c7ca48f
commit 3570a94a08
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GPG Key ID: 4AEE18F83AFDEB23
6 changed files with 24 additions and 31 deletions
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14
language-bindings/go/samples/build.sh
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@ -3,19 +3,11 @@
# Copyright (C) 2019 Intel Corporation. All rights reserved. # Copyright (C) 2019 Intel Corporation. All rights reserved.
# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception # SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
PLATFORM=$(uname -s | tr A-Z a-z)
CUR_DIR=$PWD CUR_DIR=$PWD
WAMR_DIR=$PWD/../../..
WAMR_GO_DIR=$PWD/../wamr
cp -a ${WAMR_DIR}/core/iwasm/include/*.h ${WAMR_GO_DIR}/packaged/include pushd ${CUR_DIR}/.. > /dev/null 2>&1
./build.sh
mkdir -p build && cd build popd > /dev/null 2>& 1
cmake ${WAMR_DIR}/product-mini/platforms/${PLATFORM} \
-DWAMR_BUILD_LIB_PTHREAD=1 -DWAMR_BUILD_DUMP_CALL_STACK=1 \
-DWAMR_BUILD_MEMORY_PROFILING=1
make -j ${nproc}
cp -a libvmlib.a ${WAMR_GO_DIR}/packaged/lib/${PLATFORM}-amd64
cd ${CUR_DIR} cd ${CUR_DIR}
rm -f test rm -f test

2
product-mini/platforms/posix/main.c
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@ -438,7 +438,7 @@ module_reader_callback(package_type_t module_type, const char *module_name,
const char *format = "%s/%s%s"; const char *format = "%s/%s%s";
int sz = strlen(module_search_path) + strlen("/") + strlen(module_name) int sz = strlen(module_search_path) + strlen("/") + strlen(module_name)
+ strlen(file_format) + 1; + strlen(file_format) + 1;
char *wasm_file_name = BH_MALLOC(sz); char *wasm_file_name = wasm_runtime_malloc(sz);
if (!wasm_file_name) { if (!wasm_file_name) {
return false; return false;
} }

2
product-mini/platforms/windows/main.c
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@ -219,7 +219,7 @@ module_reader_callback(package_type_t module_type, const char *module_name,
const char *format = "%s/%s%s"; const char *format = "%s/%s%s";
int sz = strlen(module_search_path) + strlen("/") + strlen(module_name) int sz = strlen(module_search_path) + strlen("/") + strlen(module_name)
+ strlen(file_format) + 1; + strlen(file_format) + 1;
char *wasm_file_name = BH_MALLOC(sz); char *wasm_file_name = wasm_runtime_malloc(sz);
if (!wasm_file_name) { if (!wasm_file_name) {
return false; return false;
} }

16
samples/gui/wasm-apps/decrease/src/main.c
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@ -46,14 +46,14 @@ on_init()
count_label = lv_label_create(NULL, NULL); count_label = lv_label_create(NULL, NULL);
lv_obj_align(count_label, NULL, LV_ALIGN_IN_TOP_MID, 0, 0); lv_obj_align(count_label, NULL, LV_ALIGN_IN_TOP_MID, 0, 0);
btn1 = lv_btn_create( /* Create a button on the currently loaded screen */
NULL, NULL); /*Create a button on the currently loaded screen*/ btn1 = lv_btn_create(NULL, NULL);
lv_obj_set_event_cb( /* Set function to be called when the button is released */
btn1, lv_obj_set_event_cb(btn1, (lv_event_cb_t)btn_event_cb);
btn_event_cb); /*Set function to be called when the button is released*/ /* Align below the label */
lv_obj_align(btn1, NULL, LV_ALIGN_CENTER, 0, 0); /*Align below the label*/ lv_obj_align(btn1, NULL, LV_ALIGN_CENTER, 0, 0);
/*Create a label on the button*/ /* Create a label on the button */
lv_obj_t *btn_label = lv_label_create(btn1, NULL); lv_obj_t *btn_label = lv_label_create(btn1, NULL);
lv_label_set_text(btn_label, "Click --"); lv_label_set_text(btn_label, "Click --");
@ -61,7 +61,7 @@ on_init()
lv_label_set_text(label_count1, "100"); lv_label_set_text(label_count1, "100");
lv_obj_align(label_count1, NULL, LV_ALIGN_IN_BOTTOM_MID, 0, 0); lv_obj_align(label_count1, NULL, LV_ALIGN_IN_BOTTOM_MID, 0, 0);
/* set up a timer */ /* Set up a timer */
user_timer_t timer; user_timer_t timer;
timer = api_timer_create(10, true, false, timer1_update); timer = api_timer_create(10, true, false, timer1_update);
if (timer) if (timer)

16
samples/gui/wasm-apps/increase/src/main.c
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@ -46,14 +46,14 @@ on_init()
count_label = lv_label_create(NULL, NULL); count_label = lv_label_create(NULL, NULL);
lv_obj_align(count_label, NULL, LV_ALIGN_IN_TOP_MID, 0, 0); lv_obj_align(count_label, NULL, LV_ALIGN_IN_TOP_MID, 0, 0);
btn1 = lv_btn_create( /* Create a button on the current loaded screen */
NULL, NULL); /*Create a button on the currently loaded screen*/ btn1 = lv_btn_create(NULL, NULL);
lv_obj_set_event_cb( /* Set function to be called when the button is released */
btn1, lv_obj_set_event_cb(btn1, (lv_event_cb_t)btn_event_cb);
btn_event_cb); /*Set function to be called when the button is released*/ /* Align below the label */
lv_obj_align(btn1, NULL, LV_ALIGN_CENTER, 0, 0); /*Align below the label*/ lv_obj_align(btn1, NULL, LV_ALIGN_CENTER, 0, 0);
/*Create a label on the button*/ /* Create a label on the button */
lv_obj_t *btn_label = lv_label_create(btn1, NULL); lv_obj_t *btn_label = lv_label_create(btn1, NULL);
lv_label_set_text(btn_label, "Click ++"); lv_label_set_text(btn_label, "Click ++");
@ -61,7 +61,7 @@ on_init()
lv_label_set_text(label_count1, "1"); lv_label_set_text(label_count1, "1");
lv_obj_align(label_count1, NULL, LV_ALIGN_IN_BOTTOM_MID, 0, 0); lv_obj_align(label_count1, NULL, LV_ALIGN_IN_BOTTOM_MID, 0, 0);
/* set up a timer */ /* Set up a timer */
user_timer_t timer; user_timer_t timer;
timer = api_timer_create(10, true, false, timer1_update); timer = api_timer_create(10, true, false, timer1_update);
if (timer) if (timer)

5
samples/multi-module/src/main.c
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@ -11,7 +11,7 @@ static bool
module_reader_callback(package_type_t module_type, const char *module_name, module_reader_callback(package_type_t module_type, const char *module_name,
uint8 **p_buffer, uint32 *p_size) uint8 **p_buffer, uint32 *p_size)
{ {
char *file_format; char *file_format = NULL;
#if WASM_ENABLE_INTERP != 0 #if WASM_ENABLE_INTERP != 0
if (module_type == Wasm_Module_Bytecode) if (module_type == Wasm_Module_Bytecode)
file_format = ".wasm"; file_format = ".wasm";
@ -21,10 +21,11 @@ module_reader_callback(package_type_t module_type, const char *module_name,
file_format = ".aot"; file_format = ".aot";
#endif #endif
bh_assert(file_format != NULL);
const char *format = "%s/%s%s"; const char *format = "%s/%s%s";
int sz = strlen(module_search_path) + strlen("/") + strlen(module_name) int sz = strlen(module_search_path) + strlen("/") + strlen(module_name)
+ strlen(file_format) + 1; + strlen(file_format) + 1;
char *wasm_file_name = BH_MALLOC(sz); char *wasm_file_name = wasm_runtime_malloc(sz);
if (!wasm_file_name) { if (!wasm_file_name) {
return false; return false;
} }