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Merge rev 1.3 ('-n' option) & rev. 1.2 ("iso8601" option keyword)

Browse source 
into version 1.11.22.
This commit is contained in:
David E. O'Brien 2008-01-13 06:08:49 +00:00
parent fff17d416c
commit 469909901f
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=175273
1 changed files with 67 additions and 27 deletions
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94
contrib/cvs/src/log.c
View file

@ -1,6 +1,11 @@
/*
* Copyright (c) 1992, Brian Berliner and Jeff Polk
* Copyright (c) 1989-1992, Brian Berliner
* Copyright (C) 1986-2005 The Free Software Foundation, Inc.
*
* Portions Copyright (C) 1998-2005 Derek Price, Ximbiot <http://ximbiot.com>,
* and others.
*
* Portions Copyright (C) 1992, Brian Berliner and Jeff Polk
* Portions Copyright (C) 1989-1992, Brian Berliner
*
* You may distribute under the terms of the GNU General Public License as
* specified in the README file that comes with the CVS source distribution.
@ -15,6 +20,7 @@
*/
#include "cvs.h"
#include <assert.h>
/* This structure holds information parsed from the -r option. */
@ -125,7 +131,7 @@ static int log_fileproc PROTO ((void *callerdat, struct file_info *finfo));
static struct option_revlist *log_parse_revlist PROTO ((const char *));
static void log_parse_date PROTO ((struct log_data *, const char *));
static void log_parse_list PROTO ((List **, const char *));
static struct revlist *log_expand_revlist PROTO ((RCSNode *,
static struct revlist *log_expand_revlist PROTO ((RCSNode *, char *,
struct option_revlist *,
int));
static void log_free_revlist PROTO ((struct revlist *));
@ -152,12 +158,14 @@ static const char *const log_usage[] =
"Usage: %s %s [-lRhtNb] [-r[revisions]] [-d dates] [-s states]\n",
" [-w[logins]] [files...]\n",
"\t-l\tLocal directory only, no recursion.\n",
"\t-R\tOnly print name of RCS file.\n",
"\t-b\tOnly list revisions on the default branch.\n",
"\t-h\tOnly print header.\n",
"\t-R\tOnly print name of RCS file.\n",
"\t-t\tOnly print header and descriptive text.\n",
"\t-N\tDo not list tags.\n",
"\t-S\tDo not print name/header if no revisions selected.\n",
"\t-b\tOnly list revisions on the default branch.\n",
"\t-S\tDo not print name/header if no revisions selected. -d, -r,\n",
"\t\t-s, & -w have little effect in conjunction with -b, -h, -R, and\n",
"\t\t-t without this option.\n",
"\t-r[revisions]\tA comma-separated list of revisions to print:\n",
"\t rev1:rev2 Between rev1 and rev2, including rev1 and rev2.\n",
"\t rev1::rev2 Between rev1 and rev2, excluding rev1.\n",
@ -313,6 +321,7 @@ cvslog (argc, argv)
{
p = log_data.datelist;
log_data.datelist = p->next;
assert (p->start != NULL && p->end != NULL);
send_to_server ("Argument -d\012", 0);
send_to_server ("Argument ", 0);
date_to_internet (datetmp, p->start);
@ -324,23 +333,21 @@ cvslog (argc, argv)
date_to_internet (datetmp, p->end);
send_to_server (datetmp, 0);
send_to_server ("\012", 0);
if (p->start)
free (p->start);
if (p->end)
free (p->end);
free (p->start);
free (p->end);
free (p);
}
while (log_data.singledatelist != NULL)
{
p = log_data.singledatelist;
log_data.singledatelist = p->next;
assert (p->end != NULL);
send_to_server ("Argument -d\012", 0);
send_to_server ("Argument ", 0);
date_to_internet (datetmp, p->end);
send_to_server (datetmp, 0);
send_to_server ("\012", 0);
if (p->end)
free (p->end);
free (p->end);
free (p);
}
@ -813,21 +820,30 @@ log_fileproc (callerdat, finfo)
{
struct log_data *log_data = (struct log_data *) callerdat;
Node *p;
char *baserev;
int selrev = -1;
RCSNode *rcsfile;
char buf[50];
struct revlist *revlist = NULL;
struct log_data_and_rcs log_data_and_rcs;
if ((rcsfile = finfo->rcs) == NULL)
rcsfile = finfo->rcs;
p = findnode (finfo->entries, finfo->file);
if (p != NULL)
{
Entnode *e = p->data;
baserev = e->version;
if (baserev[0] == '-') ++baserev;
}
else
baserev = NULL;
if (rcsfile == NULL)
{
/* no rcs file. What *do* we know about this file? */
p = findnode (finfo->entries, finfo->file);
if (p != NULL)
if (baserev != NULL)
{
Entnode *e = p->data;
if (e->version[0] == '0' && e->version[1] == '\0')
if (baserev[0] == '0' && baserev[1] == '\0')
{
if (!really_quiet)
error (0, 0, "%s has been added, but not committed",
@ -850,7 +866,7 @@ log_fileproc (callerdat, finfo)
/* Turn any symbolic revisions in the revision list into numeric
revisions. */
revlist = log_expand_revlist (rcsfile, log_data->revlist,
revlist = log_expand_revlist (rcsfile, baserev, log_data->revlist,
log_data->default_branch);
if (log_data->sup_header
|| (!log_data->header && !log_data->long_header))
@ -1040,8 +1056,9 @@ log_fileproc (callerdat, finfo)
* Expand any symbolic revisions.
*/
static struct revlist *
log_expand_revlist (rcs, revlist, default_branch)
log_expand_revlist (rcs, baserev, revlist, default_branch)
RCSNode *rcs;
char *baserev;
struct option_revlist *revlist;
int default_branch;
{
@ -1062,13 +1079,26 @@ log_expand_revlist (rcs, revlist, default_branch)
/* If both first and last are NULL, it means that we want
just the head of the default branch, which is RCS_head. */
nr->first = RCS_head (rcs);
nr->last = xstrdup (nr->first);
nr->fields = numdots (nr->first) + 1;
if (!nr->first)
{
if (!really_quiet)
error (0, 0, "No head revision in archive `%s'.",
rcs->path);
nr->last = NULL;
nr->fields = 0;
}
else
{
nr->last = xstrdup (nr->first);
nr->fields = numdots (nr->first) + 1;
}
}
else if (r->branchhead)
{
char *branch;
assert (r->first != NULL);
/* Print just the head of the branch. */
if (isdigit ((unsigned char) r->first[0]))
nr->first = RCS_getbranch (rcs, r->first, 1);
@ -1083,10 +1113,11 @@ log_expand_revlist (rcs, revlist, default_branch)
free (branch);
}
}
if (nr->first == NULL && !really_quiet)
if (!nr->first)
{
error (0, 0, "warning: no branch `%s' in `%s'",
r->first, rcs->path);
if (!really_quiet)
error (0, 0, "warning: no branch `%s' in `%s'",
r->first, rcs->path);
nr->last = NULL;
nr->fields = 0;
}
@ -1102,7 +1133,9 @@ log_expand_revlist (rcs, revlist, default_branch)
nr->first = xstrdup (r->first);
else
{
if (RCS_nodeisbranch (rcs, r->first))
if (baserev && strcmp (r->first, TAG_BASE) == 0)
nr->first = xstrdup (baserev);
else if (RCS_nodeisbranch (rcs, r->first))
nr->first = RCS_whatbranch (rcs, r->first);
else
nr->first = RCS_gettag (rcs, r->first, 1, (int *) NULL);
@ -1120,7 +1153,9 @@ log_expand_revlist (rcs, revlist, default_branch)
nr->last = xstrdup (r->last);
else
{
if (RCS_nodeisbranch (rcs, r->last))
if (baserev && strcmp (r->last, TAG_BASE) == 0)
nr->last = xstrdup (baserev);
else if (RCS_nodeisbranch (rcs, r->last))
nr->last = RCS_whatbranch (rcs, r->last);
else
nr->last = RCS_gettag (rcs, r->last, 1, (int *) NULL);
@ -1146,6 +1181,7 @@ log_expand_revlist (rcs, revlist, default_branch)
nr->first = xstrdup (nr->last);
cp = strrchr (nr->first, '.');
assert (cp);
strcpy (cp + 1, "0");
}
}
@ -1160,6 +1196,7 @@ log_expand_revlist (rcs, revlist, default_branch)
char *cp;
cp = strrchr (nr->last, '.');
assert (cp);
*cp = '\0';
}
}
@ -1259,7 +1296,9 @@ log_expand_revlist (rcs, revlist, default_branch)
char *cp;
nr->first = xstrdup (rcs->head);
assert (nr->first);
cp = strrchr (nr->first, '.');
assert (cp);
*cp = '\0';
}
nr->last = xstrdup (nr->first);
@ -1647,6 +1686,7 @@ log_version (log_data, revlist, rcs, ver, trunk)
if (padd != NULL)
{
assert (pdel);
cvs_output (" lines: +", 0);
cvs_output (padd->data, 0);
cvs_output (" -", 2);