MACROEXPAND (reference) in projects: freebsd-13.1

266 		  case MACROEXPAND:	/* macro interpolation */

846 			  case MACROEXPAND:
883 		*p++ = MACROEXPAND;
1796 				if ((*p++ & 0377) == MACROEXPAND && *p == 'u')

1220 #define MACROEXPAND	((unsigned char)0201)	/* macro expansion */  macro

/freebsd-13.1/contrib/sendmail/src/
H A D	macro.c	`266 case MACROEXPAND: /* macro interpolation */`
H A D	headers.c	`111 if (c == MACROEXPAND) 1644 SM_APPEND_CHAR(MACROEXPAND); 1664 buf[1] = MACROEXPAND;`
H A D	readcf.c	`846 case MACROEXPAND: 883 p++ = MACROEXPAND; 1796 if ((p++ & 0377) == MACROEXPAND && *p == 'u')`
H A D	util.c	`808 if (c == MACROEXPAND \|\| c == MACRODEXPAND)`
H A D	sendmail.h	`1220 #define MACROEXPAND ((unsigned char)0201) /* macro expansion */ macro`
H A D	deliver.c	`1486 if ((*p++ & 0377) == MACROEXPAND)`