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Use xmemdupz() in many places.

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Signed-off-by: Pierre Habouzit <madcoder@debian.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Pierre Habouzit
2007-09-16 00:32:36 +02:00
committed by Junio C Hamano
parent 39bd2eb56a
commit 182af8343c
23 changed files with 60 additions and 197 deletions
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40
builtin-for-each-ref.c
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@ -87,7 +87,6 @@ static int used_atom_cnt, sort_atom_limit, need_tagged;
static int parse_atom(const char *atom, const char *ep)
{
const char *sp;
char *n;
int i, at;
sp = atom;
@ -120,10 +119,7 @@ static int parse_atom(const char *atom, const char *ep)
(sizeof *used_atom) * used_atom_cnt);
used_atom_type = xrealloc(used_atom_type,
(sizeof(*used_atom_type) * used_atom_cnt));
n = xmalloc(ep - atom + 1);
memcpy(n, atom, ep - atom);
n[ep-atom] = 0;
used_atom[at] = n;
used_atom[at] = xmemdupz(atom, ep - atom);
used_atom_type[at] = valid_atom[i].cmp_type;
return at;
}
@ -305,46 +301,28 @@ static const char *find_wholine(const char *who, int wholen, const char *buf, un
static const char *copy_line(const char *buf)
{
const char *eol = strchr(buf, '\n');
char *line;
int len;
if (!eol)
return "";
len = eol - buf;
line = xmalloc(len + 1);
memcpy(line, buf, len);
line[len] = 0;
return line;
return xmemdupz(buf, eol - buf);
}
static const char *copy_name(const char *buf)
{
const char *eol = strchr(buf, '\n');
const char *eoname = strstr(buf, " <");
char *line;
int len;
if (!(eoname && eol && eoname < eol))
return "";
len = eoname - buf;
line = xmalloc(len + 1);
memcpy(line, buf, len);
line[len] = 0;
return line;
const char *cp;
for (cp = buf; *cp != '\n'; cp++) {
if (!strncmp(cp, " <", 2))
return xmemdupz(buf, cp - buf);
}
return "";
}
static const char *copy_email(const char *buf)
{
const char *email = strchr(buf, '<');
const char *eoemail = strchr(email, '>');
char *line;
int len;
if (!email || !eoemail)
return "";
eoemail++;
len = eoemail - email;
line = xmalloc(len + 1);
memcpy(line, email, len);
line[len] = 0;
return line;
return xmemdupz(email, eoemail + 1 - email);
}
static void grab_date(const char *buf, struct atom_value *v)