getpgmname - Query program name

Definition	#include <stdlib.h> char *getpgmname(void); getpgmname returns the name of the calling program. The result corresponds to argv[0] of the main function.
Return val.	Pointer to the program name.
Example	#include <stdio.h> #include <stdlib.h> int main(void) {  printf("Example showing the use of getpgmname():");   printf("Program name = %s\n", getpgmname());  return 0; }