src/usr.bin/diff/diff.c - diff

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version 1.47, 2004/12/07 11:53:29

version 1.48, 2004/12/09 18:56:10

Line 43

int aflag, bflag, dflag, iflag, lflag, Nflag, Pflag, pflag, rflag;

int sflag, tflag, Tflag, wflag;

int format, context, status;

char *start, *ifdefname, *diffargs, *label, *ignore_pats;

char *start, *ifdefname, *diffargs, *label[2], *ignore_pats;

struct stat stb1, stb2;

struct excludes *excludes_list;

regex_t ignore_re;

Line 149

iflag = 1;

break;

case 'L':

label = optarg;

if (label[0] == NULL)

label[0] = optarg;

else if (label[1] == NULL)

label[1] = optarg;

else

usage();

break;

case 'l':

lflag = 1;