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

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Diff for /src/usr.bin/diff/diffdir.c between version 1.8 and 1.9

version 1.8, 2003/06/25 03:39:23

version 1.9, 2003/06/25 03:44:49

Line 84

static void scanpr(struct dir *, int, char *, char *, char *, char *, char *);

static int entcmp(const void *, const void *);

void

diffdir(char **argv)

{

struct dir *d1, *d2;

struct dir *dir1, *dir2;

int i;

struct dir *d1, *d2;

int cmp;

int i, cmp;

if (opt == D_IFDEF) {

fprintf(stderr, "diff: can't specify -I with directories\n");

Line 268

Line 266

static void

compare(struct dir *dp)

{

int i, j;

int f1, f2, fmt1, fmt2;

struct stat stb1, stb2;

char buf1[BUFSIZ], buf2[BUFSIZ];

int i, j, f1, f2, fmt1, fmt2;

struct stat stb1, stb2;

strcpy(efile1, dp->d_entry);

strcpy(efile2, dp->d_entry);

Line 361

Line 358

static void

calldiff(char *wantpr)

{

int pid, lstatus, lstatus2, pv[2];

int lstatus, lstatus2, pv[2];

pid_t pid;

prargs[2] = wantpr;

fflush(stdout);

Line 420

Line 418

int

ascii(int f)

{

char buf[BUFSIZ];

char buf[BUFSIZ], *cp;

int cnt;

char *cp;

lseek(f, (off_t)0, SEEK_SET);

cnt = read(f, buf, BUFSIZ);