PengZheng commented on code in PR #470:
URL: https://github.com/apache/celix/pull/470#discussion_r1399944798
##########
libs/utils/src/properties.c:
##########
@@ -191,324 +476,423 @@ static void parseLine(const char* line,
celix_properties_t *props) {
}
if (!isComment) {
- //printf("putting 'key'/'value' '%s'/'%s' in properties\n",
utils_stringTrim(key), utils_stringTrim(value));
+ // printf("putting 'key'/'value' '%s'/'%s' in properties\n",
utils_stringTrim(key), utils_stringTrim(value));
celix_properties_set(props, celix_utils_trimInPlace(key),
celix_utils_trimInPlace(value));
}
- if(key) {
+ if (key) {
free(key);
- }
- if(value) {
free(value);
}
-
}
+celix_properties_t* celix_properties_loadWithStream(FILE* file) {
+ if (file == NULL) {
+ return NULL;
+ }
-/**********************************************************************************************************************
-
**********************************************************************************************************************
- * Updated API
-
**********************************************************************************************************************
-
**********************************************************************************************************************/
+ celix_autoptr(celix_properties_t) props = celix_properties_create();
+ if (!props) {
+ celix_err_push("Failed to create properties");
+ return NULL;
+ }
+ int rc = fseek(file, 0, SEEK_END);
+ if (rc != 0) {
+ celix_err_pushf("Cannot seek to end of file. Got error %i", errno);
+ return NULL;
+ }
+ size_t fileSize = ftell(file);
+ rc = fseek(file, 0, SEEK_SET);
+ if (rc != 0) {
+ celix_err_pushf("Cannot seek to start of file. Got error %i", errno);
+ return NULL;
+ }
Review Comment:
> Also if we add a max properties file size, I think this should be
configurable with a conan/cmake build option.
I think we can deal with it later when necessary.
##########
libs/utils/src/properties.c:
##########
@@ -191,324 +476,423 @@ static void parseLine(const char* line,
celix_properties_t *props) {
}
if (!isComment) {
- //printf("putting 'key'/'value' '%s'/'%s' in properties\n",
utils_stringTrim(key), utils_stringTrim(value));
+ // printf("putting 'key'/'value' '%s'/'%s' in properties\n",
utils_stringTrim(key), utils_stringTrim(value));
celix_properties_set(props, celix_utils_trimInPlace(key),
celix_utils_trimInPlace(value));
}
- if(key) {
+ if (key) {
free(key);
- }
- if(value) {
free(value);
}
-
}
+celix_properties_t* celix_properties_loadWithStream(FILE* file) {
+ if (file == NULL) {
+ return NULL;
+ }
-/**********************************************************************************************************************
-
**********************************************************************************************************************
- * Updated API
-
**********************************************************************************************************************
-
**********************************************************************************************************************/
+ celix_autoptr(celix_properties_t) props = celix_properties_create();
+ if (!props) {
+ celix_err_push("Failed to create properties");
+ return NULL;
+ }
+ int rc = fseek(file, 0, SEEK_END);
+ if (rc != 0) {
+ celix_err_pushf("Cannot seek to end of file. Got error %i", errno);
+ return NULL;
+ }
+ size_t fileSize = ftell(file);
+ rc = fseek(file, 0, SEEK_SET);
+ if (rc != 0) {
+ celix_err_pushf("Cannot seek to start of file. Got error %i", errno);
+ return NULL;
+ }
Review Comment:
> Also if we add a max properties file size, I think this should be
configurable with a conan/cmake build option.
I think we can deal with it later when necessary.
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