*** check_procs.c.original	Fri Jan 31 10:44:15 2003
--- check_procs.c	Fri Jan 31 10:44:27 2003
***************
*** 77,82 ****
--- 77,83 ----
  char *args = "";
  char *fmt = "";
  char tmp[MAX_INPUT_BUFFER];
+ const char *zombie = "Z";
  
  int
  main (int argc, char **argv)
***************
*** 93,98 ****
--- 94,100 ----
  	int found = 0; /* counter for number of lines returned in `ps` output */
  	int procs = 0; /* counter for number of processes meeting filter criteria */
  	int pos; /* number of spaces before 'args' in `ps` output */
+ 	int cols; /* number of columns in ps output */
  
  	int result = STATE_UNKNOWN;
  
***************
*** 115,128 ****
  	fgets (input_buffer, MAX_INPUT_BUFFER - 1, child_process);
  
  	while (fgets (input_buffer, MAX_INPUT_BUFFER - 1, child_process)) {
- 		if (
  #ifdef USE_PS_VARS
! 				 sscanf (input_buffer, PS_FORMAT, PS_VARLIST) >= 4
  #else
! 				 sscanf (input_buffer, PS_FORMAT, procstat, &procuid, &procppid, &pos,
! 								 procprog) >= 4
  #endif
! 			) {
  			found++;
  			resultsum = 0;
  			asprintf (&procargs, "%s", input_buffer + pos);
--- 117,134 ----
  	fgets (input_buffer, MAX_INPUT_BUFFER - 1, child_process);
  
  	while (fgets (input_buffer, MAX_INPUT_BUFFER - 1, child_process)) {
  #ifdef USE_PS_VARS
! 		cols = sscanf (input_buffer, PS_FORMAT, PS_VARLIST);
  #else
! 		cols = sscanf (input_buffer, PS_FORMAT, procstat, &procuid, 
! 							&procppid, &pos, procprog);
  #endif
! 		/* Zombie processes do not give a procprog command */
! 		if ( cols == 3 && strstr(procstat, zombie) ) {
! 			strcpy(procprog, "");
! 			cols = 4;
! 		}
! 		if ( cols >= 4 ) {
  			found++;
  			resultsum = 0;
  			asprintf (&procargs, "%s", input_buffer + pos);
***************
*** 147,152 ****
--- 153,162 ----
  #endif
  			if (options == resultsum)
  				procs++;
+ 		} 
+ 		/* This should not happen */
+ 		else if (verbose) {
+ 			printf("Not parseable: %s", input_buffer);
  		}
  	}