char * b_main_source(char * data);void _main(){char * data;char data_buf[100]="";data=data_buf;data=b_main_source(data);fprintf(stdout, data);}char * b_main_source(char * data){{size_t data_len=strlen(data);char * environment=GETENV(ENV_VARIABLE);if (environment!=NULL){strncat(data+data_len, environment, 100-data_len-1);}}return data;}
static void main(){char * data;char data_buf[100]="";data=data_buf;data=b_main_source(data);fprintf(stdout, "%s\n", data);}char * b_main_source(char * data){{size_t data_len=strlen(data);char * environment=GETENV(ENV_VARIABLE);if (environment!=NULL){strncat(data+data_len, environment, 100-data_len-1);}}return data;}