82 static unsigned int appendx;	/* Index into appends array. */  variable
124 				if (appendx >= appendnum)  in process()
129 				appends[appendx].type = AP_STRING;  in process()
130 				appends[appendx].s = cp->t;  in process()
131 				appends[appendx].len = strlen(cp->t);  in process()
132 				appendx++;  in process()
222 				if (appendx >= appendnum)  in process()
227 				appends[appendx].type = AP_FILE;  in process()
228 				appends[appendx].s = cp->t;  in process()
229 				appends[appendx].len = strlen(cp->t);  in process()
230 				appendx++;  in process()
560 	for (idx = 0; idx < appendx; idx++)  in flush_appends()
584 	appendx = sdone = 0;  in flush_appends()