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-rw-r--r--usr.bin/cvs/commit.c4
-rw-r--r--usr.bin/cvs/cvs.112
-rw-r--r--usr.bin/cvs/diff.c25
-rw-r--r--usr.bin/cvs/diff.h15
-rw-r--r--usr.bin/cvs/diff3.c8
-rw-r--r--usr.bin/cvs/diff_internals.c144
-rw-r--r--usr.bin/cvs/import.c4
-rw-r--r--usr.bin/cvs/rcs.c4
8 files changed, 120 insertions, 96 deletions
diff --git a/usr.bin/cvs/commit.c b/usr.bin/cvs/commit.c
index 6accad5063a..36f2b606c56 100644
--- a/usr.bin/cvs/commit.c
+++ b/usr.bin/cvs/commit.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: commit.c,v 1.147 2009/03/26 22:54:37 joris Exp $ */
+/* $OpenBSD: commit.c,v 1.148 2009/06/06 14:17:27 ray Exp $ */
/*
* Copyright (c) 2006 Joris Vink <joris@openbsd.org>
* Copyright (c) 2006 Xavier Santolaria <xsa@openbsd.org>
@@ -760,7 +760,7 @@ commit_diff(struct cvs_file *cf, RCSNUM *rev, int reverse)
fd2 = f;
}
- if (cvs_diffreg(p1, p2, fd1, fd2, b) == D_ERROR)
+ if (cvs_diffreg(p1, p2, fd1, fd2, b, D_FORCEASCII) == D_ERROR)
fatal("commit_diff: failed to get RCS patch");
close(fd1);
diff --git a/usr.bin/cvs/cvs.1 b/usr.bin/cvs/cvs.1
index 92b6f35e39c..84c7112de17 100644
--- a/usr.bin/cvs/cvs.1
+++ b/usr.bin/cvs/cvs.1
@@ -1,4 +1,4 @@
-.\" $OpenBSD: cvs.1,v 1.124 2009/04/28 11:43:43 jmc Exp $
+.\" $OpenBSD: cvs.1,v 1.125 2009/06/06 14:17:27 ray Exp $
.\"
.\" Copyright (c) 2004 Jean-Francois Brousseau <jfb@openbsd.org>
.\" Copyright (c) 2004-2008 Xavier Santolaria <xsa@openbsd.org>
@@ -24,7 +24,7 @@
.\" OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
.\" ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
.\"
-.Dd $Mdocdate: April 28 2009 $
+.Dd $Mdocdate: June 6 2009 $
.Dt CVS 1
.Os
.Sh NAME
@@ -591,6 +591,14 @@ and the working copy or
and
.Ar rev2
(if specified).
+.It Fl t
+Will expand tabs in output lines.
+Normal or
+.Fl c
+output adds character(s) to the front of each line which may screw up
+the indentation of the original source lines and make the output listing
+difficult to interpret.
+This option will preserve the original source's indentation.
.It Fl u
Produces a unified diff with three lines of context.
See
diff --git a/usr.bin/cvs/diff.c b/usr.bin/cvs/diff.c
index eebd662b742..89bd7206255 100644
--- a/usr.bin/cvs/diff.c
+++ b/usr.bin/cvs/diff.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: diff.c,v 1.153 2009/04/29 12:56:15 joris Exp $ */
+/* $OpenBSD: diff.c,v 1.154 2009/06/06 14:17:27 ray Exp $ */
/*
* Copyright (c) 2008 Tobias Stoeckmann <tobias@openbsd.org>
* Copyright (c) 2006 Joris Vink <joris@openbsd.org>
@@ -32,6 +32,7 @@
void cvs_diff_local(struct cvs_file *);
+static int dflags = 0;
static int Nflag = 0;
static int force_head = 0;
static char *koptstr;
@@ -80,11 +81,11 @@ cvs_diff(int argc, char **argv)
switch (ch) {
case 'a':
strlcat(diffargs, " -a", sizeof(diffargs));
- diff_aflag = 1;
+ dflags |= D_FORCEASCII;
break;
case 'b':
strlcat(diffargs, " -b", sizeof(diffargs));
- diff_bflag = 1;
+ dflags |= D_FOLDBLANKS;
break;
case 'c':
strlcat(diffargs, " -c", sizeof(diffargs));
@@ -92,7 +93,7 @@ cvs_diff(int argc, char **argv)
break;
case 'd':
strlcat(diffargs, " -d", sizeof(diffargs));
- diff_dflag = 1;
+ dflags |= D_MINIMAL;
break;
case 'D':
if (date1 == -1 && rev1 == NULL) {
@@ -111,7 +112,7 @@ cvs_diff(int argc, char **argv)
break;
case 'i':
strlcat(diffargs, " -i", sizeof(diffargs));
- diff_iflag = 1;
+ dflags |= D_IGNORECASE;
break;
case 'k':
koptstr = optarg;
@@ -137,7 +138,7 @@ cvs_diff(int argc, char **argv)
break;
case 'p':
strlcat(diffargs, " -p", sizeof(diffargs));
- diff_pflag = 1;
+ dflags |= D_PROTOTYPE;
break;
case 'R':
flags |= CR_RECURSE_DIRS;
@@ -152,6 +153,10 @@ cvs_diff(int argc, char **argv)
" be specified");
}
break;
+ case 't':
+ strlcat(diffargs, " -t", sizeof(diffargs));
+ dflags |= D_EXPANDTABS;
+ break;
case 'u':
strlcat(diffargs, " -u", sizeof(diffargs));
diff_format = D_UNIFIED;
@@ -161,7 +166,7 @@ cvs_diff(int argc, char **argv)
"and should not be used");
case 'w':
strlcat(diffargs, " -w", sizeof(diffargs));
- diff_wflag = 1;
+ dflags |= D_IGNOREBLANKS;
break;
default:
fatal("%s", cvs_cmdop == CVS_OP_DIFF ?
@@ -219,7 +224,7 @@ cvs_diff(int argc, char **argv)
if (Nflag == 1)
cvs_client_send_request("Argument -N");
- if (diff_pflag == 1)
+ if (dflags & D_PROTOTYPE)
cvs_client_send_request("Argument -p");
if (rev1 != NULL)
@@ -562,8 +567,8 @@ cvs_diff_local(struct cvs_file *cf)
}
if (cvs_diffreg(p1 != NULL ? cf->file_path : CVS_PATH_DEVNULL,
- p2 != NULL ? cf->file_path : CVS_PATH_DEVNULL, fd1, fd2, NULL)
- == D_ERROR)
+ p2 != NULL ? cf->file_path : CVS_PATH_DEVNULL, fd1, fd2, NULL,
+ dflags) == D_ERROR)
fatal("cvs_diff_local: failed to get RCS patch");
close(fd1);
diff --git a/usr.bin/cvs/diff.h b/usr.bin/cvs/diff.h
index afedf4a7021..8d0fb37d330 100644
--- a/usr.bin/cvs/diff.h
+++ b/usr.bin/cvs/diff.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: diff.h,v 1.18 2009/04/28 09:05:40 sthen Exp $ */
+/* $OpenBSD: diff.h,v 1.19 2009/06/06 14:17:27 ray Exp $ */
/*
* Copyright (C) Caldera International Inc. 2001-2002.
* All rights reserved.
@@ -78,6 +78,17 @@
#define D_RCSDIFF 5 /* Reverse editor output: RCS format */
/*
+ * Command line flags
+ */
+#define D_FORCEASCII 0x01 /* Treat file as ascii regardless of content */
+#define D_FOLDBLANKS 0x02 /* Treat all white space as equal */
+#define D_MINIMAL 0x04 /* Make diff as small as possible */
+#define D_IGNORECASE 0x08 /* Case-insensitive matching */
+#define D_PROTOTYPE 0x10 /* Display C function prototype */
+#define D_EXPANDTABS 0x20 /* Expand tabs to spaces */
+#define D_IGNOREBLANKS 0x40 /* Ignore white space changes */
+
+/*
* Status values for cvs_diffreg() return values
*/
#define D_SAME 0 /* Files are the same */
@@ -93,7 +104,7 @@
void cvs_merge_file(struct cvs_file *, int);
void diff_output(const char *, ...);
-int cvs_diffreg(const char *, const char *, int, int, BUF *);
+int cvs_diffreg(const char *, const char *, int, int, BUF *, int);
int ed_patch_lines(struct cvs_lines *, struct cvs_lines *);
extern int diff_format;
diff --git a/usr.bin/cvs/diff3.c b/usr.bin/cvs/diff3.c
index 30871960396..87fb9f329d6 100644
--- a/usr.bin/cvs/diff3.c
+++ b/usr.bin/cvs/diff3.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: diff3.c,v 1.48 2008/03/09 01:52:55 joris Exp $ */
+/* $OpenBSD: diff3.c,v 1.49 2009/06/06 14:17:27 ray Exp $ */
/*
* Copyright (C) Caldera International Inc. 2001-2002.
@@ -72,7 +72,7 @@ static const char copyright[] =
#ifndef lint
static const char rcsid[] =
- "$OpenBSD: diff3.c,v 1.48 2008/03/09 01:52:55 joris Exp $";
+ "$OpenBSD: diff3.c,v 1.49 2009/06/06 14:17:27 ray Exp $";
#endif /* not lint */
#include <ctype.h>
@@ -199,8 +199,8 @@ cvs_merge_file(struct cvs_file *cf, int verbose)
cvs_printf("Retrieving revision %s\n", r2);
fds[4] = rcs_rev_write_stmp(cf->file_rcs, d3rev2, path3, 0);
- cvs_diffreg(path1, path3, fds[2], fds[4], d1);
- cvs_diffreg(path2, path3, fds[3], fds[4], d2);
+ cvs_diffreg(path1, path3, fds[2], fds[4], d1, D_FORCEASCII);
+ cvs_diffreg(path2, path3, fds[3], fds[4], d2, D_FORCEASCII);
(void)xasprintf(&dp13, "%s/d13.XXXXXXXXXX", cvs_tmpdir);
fds[0] = cvs_buf_write_stmp(d1, dp13, NULL);
diff --git a/usr.bin/cvs/diff_internals.c b/usr.bin/cvs/diff_internals.c
index 77fea52e6ff..1745ff32c44 100644
--- a/usr.bin/cvs/diff_internals.c
+++ b/usr.bin/cvs/diff_internals.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: diff_internals.c,v 1.26 2009/04/28 09:05:40 sthen Exp $ */
+/* $OpenBSD: diff_internals.c,v 1.27 2009/06/06 14:17:27 ray Exp $ */
/*
* Copyright (C) Caldera International Inc. 2001-2002.
* All rights reserved.
@@ -169,43 +169,37 @@ struct context_vec {
int d; /* end line in new file */
};
-static void output(FILE *, FILE *);
-static void check(FILE *, FILE *);
+static void output(FILE *, FILE *, int);
+static void check(FILE *, FILE *, int);
static void range(int, int, char *);
static void uni_range(int, int);
-static void dump_context_vec(FILE *, FILE *);
-static void dump_unified_vec(FILE *, FILE *);
-static void prepare(int, FILE *, off_t);
+static void dump_context_vec(FILE *, FILE *, int);
+static void dump_unified_vec(FILE *, FILE *, int);
+static void prepare(int, FILE *, off_t, int);
static void prune(void);
static void equiv(struct line *, int, struct line *, int, int *);
static void unravel(int);
static void unsort(struct line *, int, int *);
static void diff_head(void);
static void rdiff_head(void);
-static void change(FILE *, FILE *, int, int, int, int);
+static void change(FILE *, FILE *, int, int, int, int, int);
static void sort(struct line *, int);
static int ignoreline(char *);
static int asciifile(FILE *);
-static void fetch(long *, int, int, FILE *, int, int);
+static void fetch(long *, int, int, FILE *, int, int, int);
static int newcand(int, int, int);
static int search(int *, int, int);
static int skipline(FILE *);
static int isqrt(int);
-static int stone(int *, int, int *, int *);
-static int readhash(FILE *);
+static int stone(int *, int, int *, int *, int);
+static int readhash(FILE *, int);
static int files_differ(FILE *, FILE *);
static char *match_function(const long *, int, FILE *);
static char *preadline(int, size_t, off_t);
-static int tflag, Tflag;
+static int Tflag;
static int context = 3;
int diff_format = D_NORMAL;
-int diff_aflag = 0;
-int diff_bflag = 0;
-int diff_dflag = 0;
-int diff_iflag = 0;
-int diff_pflag = 0;
-int diff_wflag = 0;
const char *diff_file1 = NULL;
const char *diff_file2 = NULL;
RCSNUM *diff_rev1 = NULL;
@@ -301,7 +295,8 @@ u_char cup2low[256] = {
};
int
-cvs_diffreg(const char *file1, const char *file2, int _fd1, int _fd2, BUF *out)
+cvs_diffreg(const char *file1, const char *file2, int _fd1, int _fd2,
+ BUF *out, int flags)
{
FILE *f1, *f2;
int i, rval, fd1, fd2;
@@ -314,7 +309,10 @@ cvs_diffreg(const char *file1, const char *file2, int _fd1, int _fd2, BUF *out)
lastline = 0;
lastmatchline = 0;
context_vec_ptr = context_vec_start - 1;
- chrtran = (diff_iflag ? cup2low : clow2low);
+ if (flags & D_IGNORECASE)
+ chrtran = cup2low;
+ else
+ chrtran = clow2low;
if (out != NULL)
diffbuf = out;
@@ -364,13 +362,14 @@ cvs_diffreg(const char *file1, const char *file2, int _fd1, int _fd2, BUF *out)
goto closem;
}
- if (!asciifile(f1) || !asciifile(f2)) {
+ if ((flags & D_FORCEASCII) == 0 &&
+ (!asciifile(f1) || !asciifile(f2))) {
rval = D_BINARY;
goto closem;
}
- prepare(0, f1, stb1.st_size);
- prepare(1, f2, stb2.st_size);
+ prepare(0, f1, stb1.st_size, flags);
+ prepare(1, f2, stb2.st_size, flags);
prune();
sort(sfile[0], slen[0]);
@@ -388,7 +387,7 @@ cvs_diffreg(const char *file1, const char *file2, int _fd1, int _fd2, BUF *out)
clen = 0;
clistlen = 100;
clist = xcalloc(clistlen, sizeof(*clist));
- i = stone(class, slen[0], member, klist);
+ i = stone(class, slen[0], member, klist, flags);
xfree(member);
xfree(class);
@@ -399,8 +398,8 @@ cvs_diffreg(const char *file1, const char *file2, int _fd1, int _fd2, BUF *out)
ixold = xrealloc(ixold, len[0] + 2, sizeof(*ixold));
ixnew = xrealloc(ixnew, len[1] + 2, sizeof(*ixnew));
- check(f1, f2);
- output(f1, f2);
+ check(f1, f2, flags);
+ output(f1, f2, flags);
closem:
if (anychange) {
@@ -409,7 +408,6 @@ closem:
}
if (f1 != NULL)
fclose(f1);
-
if (f2 != NULL)
fclose(f2);
@@ -445,7 +443,7 @@ files_differ(FILE *f1, FILE *f2)
}
static void
-prepare(int i, FILE *fd, off_t filesize)
+prepare(int i, FILE *fd, off_t filesize, int flags)
{
struct line *p;
int j, h;
@@ -458,7 +456,7 @@ prepare(int i, FILE *fd, off_t filesize)
sz = 100;
p = xcalloc(sz + 3, sizeof(*p));
- for (j = 0; (h = readhash(fd));) {
+ for (j = 0; (h = readhash(fd, flags));) {
if (j == sz) {
sz = sz * 3 / 2;
p = xrealloc(p, sz + 3, sizeof(*p));
@@ -538,14 +536,15 @@ isqrt(int n)
}
static int
-stone(int *a, int n, int *b, int *c)
+stone(int *a, int n, int *b, int *c, int flags)
{
int i, k, y, j, l;
int oldc, tc, oldl;
u_int numtries;
/* XXX move the isqrt() out of the macro to avoid multiple calls */
- const u_int bound = diff_dflag ? UINT_MAX : MAX(256, (u_int)isqrt(n));
+ const u_int bound = (flags & D_MINIMAL) ? UINT_MAX :
+ MAX(256, (u_int)isqrt(n));
k = 0;
c[0] = newcand(0, 0, 0);
@@ -641,7 +640,7 @@ unravel(int p)
* 2. collect random access indexes to the two files
*/
static void
-check(FILE *f1, FILE *f2)
+check(FILE *f1, FILE *f2, int flags)
{
int i, j, jackpot, c, d;
long ctold, ctnew;
@@ -661,7 +660,7 @@ check(FILE *f1, FILE *f2)
ixnew[j] = ctnew += skipline(f2);
j++;
}
- if (diff_bflag == 1 || diff_wflag == 1 || diff_iflag == 1) {
+ if (flags & (D_FOLDBLANKS|D_IGNOREBLANKS|D_IGNORECASE)) {
for (;;) {
c = getc(f1);
d = getc(f2);
@@ -669,14 +668,15 @@ check(FILE *f1, FILE *f2)
* GNU diff ignores a missing newline
* in one file for -b or -w.
*/
- if ((diff_bflag == 1 || diff_wflag == 1) &&
+ if ((flags & (D_FOLDBLANKS|D_IGNOREBLANKS)) &&
((c == EOF && d == '\n') ||
(c == '\n' && d == EOF))) {
break;
}
ctold++;
ctnew++;
- if (diff_bflag == 1 && isspace(c) && isspace(d)) {
+ if ((flags & D_FOLDBLANKS) && isspace(c) &&
+ isspace(d)) {
do {
if (c == '\n')
break;
@@ -687,7 +687,7 @@ check(FILE *f1, FILE *f2)
break;
ctnew++;
} while (isspace(d = getc(f2)));
- } else if (diff_wflag == 1) {
+ } else if ((flags & D_IGNOREBLANKS)) {
while (isspace(c) && c != '\n') {
c = getc(f1);
ctold++;
@@ -795,7 +795,7 @@ skipline(FILE *f)
}
static void
-output(FILE *f1, FILE *f2)
+output(FILE *f1, FILE *f2, int flags)
{
int m, i0, i1, j0, j1;
@@ -813,10 +813,10 @@ output(FILE *f1, FILE *f2)
i1++;
j1 = J[i1 + 1] - 1;
J[i1] = j1;
- change(f1, f2, i0, i1, j0, j1);
+ change(f1, f2, i0, i1, j0, j1, flags);
}
if (m == 0)
- change(f1, f2, 1, 0, 1, len[1]);
+ change(f1, f2, 1, 0, 1, len[1], flags);
if (diff_format == D_IFDEF) {
for (;;) {
#define c i0
@@ -828,9 +828,9 @@ output(FILE *f1, FILE *f2)
}
if (anychange != 0) {
if (diff_format == D_CONTEXT)
- dump_context_vec(f1, f2);
+ dump_context_vec(f1, f2, flags);
else if (diff_format == D_UNIFIED)
- dump_unified_vec(f1, f2);
+ dump_unified_vec(f1, f2, flags);
}
}
@@ -960,7 +960,7 @@ rdiff_head(void)
* lines missing from the to file.
*/
static void
-change(FILE *f1, FILE *f2, int a, int b, int c, int d)
+change(FILE *f1, FILE *f2, int a, int b, int c, int d, int flags)
{
static size_t max_context = 64;
int i;
@@ -1022,9 +1022,9 @@ proceed:
* previous change, dump the record and reset it.
*/
if (diff_format == D_CONTEXT)
- dump_context_vec(f1, f2);
+ dump_context_vec(f1, f2, flags);
else
- dump_unified_vec(f1, f2);
+ dump_unified_vec(f1, f2, flags);
}
context_vec_ptr++;
context_vec_ptr->a = a;
@@ -1057,11 +1057,11 @@ proceed:
break;
}
if (diff_format == D_NORMAL || diff_format == D_IFDEF) {
- fetch(ixold, a, b, f1, '<', 1);
+ fetch(ixold, a, b, f1, '<', 1, flags);
if (a <= b && c <= d && diff_format == D_NORMAL)
diff_output("---\n");
}
- fetch(ixnew, c, d, f2, diff_format == D_NORMAL ? '>' : '\0', 0);
+ fetch(ixnew, c, d, f2, diff_format == D_NORMAL ? '>' : '\0', 0, flags);
if (inifdef) {
diff_output("#endif /* %s */\n", ifdefname);
inifdef = 0;
@@ -1069,7 +1069,7 @@ proceed:
}
static void
-fetch(long *f, int a, int b, FILE *lb, int ch, int oldfile)
+fetch(long *f, int a, int b, FILE *lb, int ch, int oldfile, int flags)
{
long j, nc;
int i, c, col;
@@ -1122,7 +1122,7 @@ fetch(long *f, int a, int b, FILE *lb, int ch, int oldfile)
"file\n");
return;
}
- if (c == '\t' && tflag == 1) {
+ if (c == '\t' && (flags & D_EXPANDTABS)) {
do {
diff_output(" ");
} while (++col & 7);
@@ -1138,15 +1138,15 @@ fetch(long *f, int a, int b, FILE *lb, int ch, int oldfile)
* Hash function taken from Robert Sedgewick, Algorithms in C, 3d ed., p 578.
*/
static int
-readhash(FILE *f)
+readhash(FILE *f, int flags)
{
int i, t, space;
int sum;
sum = 1;
space = 0;
- if (diff_bflag != 1 && diff_wflag != 1) {
- if (diff_iflag == 1)
+ if ((flags & (D_FOLDBLANKS|D_IGNOREBLANKS)) == 0) {
+ if (flags & D_IGNORECASE)
for (i = 0; (t = getc(f)) != '\n'; i++) {
if (t == EOF) {
if (i == 0)
@@ -1175,7 +1175,7 @@ readhash(FILE *f)
space++;
continue;
default:
- if (space != 0 && diff_wflag != 1) {
+ if (space && (flags & D_IGNOREBLANKS) == 0) {
i++;
space = 0;
}
@@ -1205,7 +1205,7 @@ asciifile(FILE *f)
unsigned char buf[BUFSIZ];
size_t i, cnt;
- if (diff_aflag == 1 || f == NULL)
+ if (f == NULL)
return (1);
rewind(f);
@@ -1267,7 +1267,7 @@ match_function(const long *f, int pos, FILE *fp)
/* dump accumulated "context" diff changes */
static void
-dump_context_vec(FILE *f1, FILE *f2)
+dump_context_vec(FILE *f1, FILE *f2, int flags)
{
struct context_vec *cvp = context_vec_start;
int lowa, upb, lowc, upd, do_output;
@@ -1284,7 +1284,7 @@ dump_context_vec(FILE *f1, FILE *f2)
upd = MIN(len[1], context_vec_ptr->d + context);
diff_output("***************");
- if (diff_pflag == 1) {
+ if ((flags & D_PROTOTYPE)) {
f = match_function(ixold, lowa-1, f1);
if (f != NULL) {
diff_output(" ");
@@ -1320,16 +1320,16 @@ dump_context_vec(FILE *f1, FILE *f2)
ch = (a <= b) ? 'd' : 'a';
if (ch == 'a')
- fetch(ixold, lowa, b, f1, ' ', 0);
+ fetch(ixold, lowa, b, f1, ' ', 0, flags);
else {
- fetch(ixold, lowa, a - 1, f1, ' ', 0);
+ fetch(ixold, lowa, a - 1, f1, ' ', 0, flags);
fetch(ixold, a, b, f1,
- ch == 'c' ? '!' : '-', 0);
+ ch == 'c' ? '!' : '-', 0, flags);
}
lowa = b + 1;
cvp++;
}
- fetch(ixold, b + 1, upb, f1, ' ', 0);
+ fetch(ixold, b + 1, upb, f1, ' ', 0, flags);
}
/* output changes to the "new" file */
diff_output("--- ");
@@ -1356,23 +1356,23 @@ dump_context_vec(FILE *f1, FILE *f2)
ch = (a <= b) ? 'd' : 'a';
if (ch == 'd')
- fetch(ixnew, lowc, d, f2, ' ', 0);
+ fetch(ixnew, lowc, d, f2, ' ', 0, flags);
else {
- fetch(ixnew, lowc, c - 1, f2, ' ', 0);
+ fetch(ixnew, lowc, c - 1, f2, ' ', 0, flags);
fetch(ixnew, c, d, f2,
- ch == 'c' ? '!' : '+', 0);
+ ch == 'c' ? '!' : '+', 0, flags);
}
lowc = d + 1;
cvp++;
}
- fetch(ixnew, d + 1, upd, f2, ' ', 0);
+ fetch(ixnew, d + 1, upd, f2, ' ', 0, flags);
}
context_vec_ptr = context_vec_start - 1;
}
/* dump accumulated "unified" diff changes */
static void
-dump_unified_vec(FILE *f1, FILE *f2)
+dump_unified_vec(FILE *f1, FILE *f2, int flags)
{
struct context_vec *cvp = context_vec_start;
int lowa, upb, lowc, upd;
@@ -1393,7 +1393,7 @@ dump_unified_vec(FILE *f1, FILE *f2)
diff_output(" +");
uni_range(lowc, upd);
diff_output(" @@");
- if (diff_pflag == 1) {
+ if ((flags & D_PROTOTYPE)) {
f = match_function(ixold, lowa-1, f1);
if (f != NULL) {
diff_output(" ");
@@ -1424,23 +1424,23 @@ dump_unified_vec(FILE *f1, FILE *f2)
switch (ch) {
case 'c':
- fetch(ixold, lowa, a - 1, f1, ' ', 0);
- fetch(ixold, a, b, f1, '-', 0);
- fetch(ixnew, c, d, f2, '+', 0);
+ fetch(ixold, lowa, a - 1, f1, ' ', 0, flags);
+ fetch(ixold, a, b, f1, '-', 0, flags);
+ fetch(ixnew, c, d, f2, '+', 0, flags);
break;
case 'd':
- fetch(ixold, lowa, a - 1, f1, ' ', 0);
- fetch(ixold, a, b, f1, '-', 0);
+ fetch(ixold, lowa, a - 1, f1, ' ', 0, flags);
+ fetch(ixold, a, b, f1, '-', 0, flags);
break;
case 'a':
- fetch(ixnew, lowc, c - 1, f2, ' ', 0);
- fetch(ixnew, c, d, f2, '+', 0);
+ fetch(ixnew, lowc, c - 1, f2, ' ', 0, flags);
+ fetch(ixnew, c, d, f2, '+', 0, flags);
break;
}
lowa = b + 1;
lowc = d + 1;
}
- fetch(ixnew, d + 1, upd, f2, ' ', 0);
+ fetch(ixnew, d + 1, upd, f2, ' ', 0, flags);
context_vec_ptr = context_vec_start - 1;
}
diff --git a/usr.bin/cvs/import.c b/usr.bin/cvs/import.c
index aa4779d6dd1..4b3ce28fb67 100644
--- a/usr.bin/cvs/import.c
+++ b/usr.bin/cvs/import.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: import.c,v 1.98 2009/01/02 00:11:01 canacar Exp $ */
+/* $OpenBSD: import.c,v 1.99 2009/06/06 14:17:27 ray Exp $ */
/*
* Copyright (c) 2006 Joris Vink <joris@openbsd.org>
*
@@ -473,7 +473,7 @@ import_get_rcsdiff(struct cvs_file *cf, RCSNUM *rev)
fd2 = rcs_rev_write_stmp(cf->file_rcs, rev, p2, RCS_KWEXP_NONE);
diff_format = D_RCSDIFF;
- if (cvs_diffreg(p2, p1, fd2, fd1, b2) == D_ERROR)
+ if (cvs_diffreg(p2, p1, fd2, fd1, b2, D_FORCEASCII) == D_ERROR)
fatal("import_get_rcsdiff: failed to get RCS patch");
close(fd1);
diff --git a/usr.bin/cvs/rcs.c b/usr.bin/cvs/rcs.c
index da57a21878c..00afc8215e7 100644
--- a/usr.bin/cvs/rcs.c
+++ b/usr.bin/cvs/rcs.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: rcs.c,v 1.289 2009/03/30 21:45:33 joris Exp $ */
+/* $OpenBSD: rcs.c,v 1.290 2009/06/06 14:17:27 ray Exp $ */
/*
* Copyright (c) 2004 Jean-Francois Brousseau <jfb@openbsd.org>
* All rights reserved.
@@ -1361,7 +1361,7 @@ rcs_rev_remove(RCSFILE *rf, RCSNUM *rev)
diff_format = D_RCSDIFF;
if (cvs_diffreg(path_tmp1, path_tmp2,
- fd1, fd2, newdiff) == D_ERROR)
+ fd1, fd2, newdiff, D_FORCEASCII) == D_ERROR)
fatal("rcs_diffreg failed");
close(fd1);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-30 23:18:36 +0000