fix: build warning
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@@ -1353,7 +1353,12 @@ pid_t getparentprocess(pid_t p) {
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if (!(f = fopen(buf, "r")))
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return 0;
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fscanf(f, "%*u %*s %*c %u", &v);
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// 检查fscanf返回值,确保成功读取了1个参数
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if (fscanf(f, "%*u %*s %*c %u", &v) != 1) {
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fclose(f);
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return 0;
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}
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fclose(f);
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return (pid_t)v;
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@@ -503,9 +503,9 @@ void parse_config_line(Config *config, const char *line) {
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if (strcmp(key, "animations") == 0) {
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config->animations = atoi(value);
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} else if (strcmp(key, "animation_type_open") == 0) {
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strncpy(config->animation_type_open, value, sizeof(config->animation_type_open));
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snprintf(config->animation_type_open, sizeof(config->animation_type_open), "%.9s", value); // string limit to 9 char
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} else if (strcmp(key, "animation_type_close") == 0) {
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strncpy(config->animation_type_close, value, sizeof(config->animation_type_close));
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snprintf(config->animation_type_close, sizeof(config->animation_type_close), "%.9s", value); // string limit to 9 char
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} else if (strcmp(key, "animation_fade_in") == 0) {
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config->animation_fade_in = atoi(value);
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} else if (strcmp(key, "zoom_initial_ratio") == 0) {
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