static void main_sink(char * data){_spawnlp(_P_WAIT, COMMAND_INT, COMMAND_INT, COMMAND_ARG1, COMMAND_ARG2, COMMAND_ARG3, NULL);}void _main(){char * data;void (*func_ptr) (char *)=main_sink;char data_buf[100]="";data=data_buf;{size_t data_len=strlen(data);char * environment=GETENV(ENV_VARIABLE);if (environment!=NULL){strncat(data+data_len, environment, 100-data_len-1);}}func_ptr(data);}
static void main_sink(char * data){_spawnlp(_P_WAIT, COMMAND_INT, COMMAND_INT, COMMAND_ARG1, COMMAND_ARG2, COMMAND_ARG3, NULL);}static void main(){char * data;void (*func_ptr) (char *)=main_sink;char data_buf[100]="";data=data_buf;strcat(data, "*.*");func_ptr(data);}