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Merge branch 'js/diff'

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* js/diff:
  Teach diff about -b and -w flags
This commit is contained in:
Junio C Hamano
2006-06-26 14:28:42 -07:00
parent 57be46fd21 0d21efa51c
commit 2cc06a0500
9 changed files with 81 additions and 20 deletions
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13
diff.c
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@ -678,7 +678,7 @@ static void builtin_diff(const char *name_a,
memset(&ecbdata, 0, sizeof(ecbdata));
ecbdata.label_path = lbl;
ecbdata.color_diff = o->color_diff;
xpp.flags = XDF_NEED_MINIMAL;
xpp.flags = XDF_NEED_MINIMAL | o->xdl_opts;
xecfg.ctxlen = o->context;
xecfg.flags = XDL_EMIT_FUNCNAMES;
if (!diffopts)
@ -703,6 +703,7 @@ static void builtin_diffstat(const char *name_a, const char *name_b,
struct diff_filespec *one,
struct diff_filespec *two,
struct diffstat_t *diffstat,
struct diff_options *o,
int complete_rewrite)
{
mmfile_t mf1, mf2;
@ -732,7 +733,7 @@ static void builtin_diffstat(const char *name_a, const char *name_b,
xdemitconf_t xecfg;
xdemitcb_t ecb;
xpp.flags = XDF_NEED_MINIMAL;
xpp.flags = XDF_NEED_MINIMAL | o->xdl_opts;
xecfg.ctxlen = 0;
xecfg.flags = 0;
ecb.outf = xdiff_outf;
@ -1317,7 +1318,7 @@ static void run_diffstat(struct diff_filepair *p, struct diff_options *o,
if (DIFF_PAIR_UNMERGED(p)) {
/* unmerged */
builtin_diffstat(p->one->path, NULL, NULL, NULL, diffstat, 0);
builtin_diffstat(p->one->path, NULL, NULL, NULL, diffstat, o, 0);
return;
}
@ -1329,7 +1330,7 @@ static void run_diffstat(struct diff_filepair *p, struct diff_options *o,
if (p->status == DIFF_STATUS_MODIFIED && p->score)
complete_rewrite = 1;
builtin_diffstat(name, other, p->one, p->two, diffstat, complete_rewrite);
builtin_diffstat(name, other, p->one, p->two, diffstat, o, complete_rewrite);
}
static void run_checkdiff(struct diff_filepair *p, struct diff_options *o)
@ -1534,6 +1535,10 @@ int diff_opt_parse(struct diff_options *options, const char **av, int ac)
}
else if (!strcmp(arg, "--color"))
options->color_diff = 1;
else if (!strcmp(arg, "-w") || !strcmp(arg, "--ignore-all-space"))
options->xdl_opts |= XDF_IGNORE_WHITESPACE;
else if (!strcmp(arg, "-b") || !strcmp(arg, "--ignore-space-change"))
options->xdl_opts |= XDF_IGNORE_WHITESPACE_CHANGE;
else
return 0;
return 1;