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improve cpp performance

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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@7862 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
Marcelo Matus 2005-11-23 03:10:00 +00:00
commit dd523372b9
3 changed files with 201 additions and 162 deletions
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46
Source/DOH/string.c
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@ -154,13 +154,16 @@ String_hash(DOH *so) {
}
/* -----------------------------------------------------------------------------
* static add(String *s, const char *newstr) - Append to s
* DohString_append(String *s, const char *newstr) - Append to s
* ----------------------------------------------------------------------------- */
static void
add(String *s, const char *newstr) {
void
DohString_append(DOH *so, DOH *str) {
int oldlen, newlen, newmaxsize, l, i, sp;
char *tc;
String *s = (String *) ObjData(so);
char *newstr = (char *) DohData(str);
if (!newstr) return;
s->hashkey = -1;
l = (int) strlen(newstr);
@ -208,19 +211,21 @@ String_clear(DOH *so)
static int
String_insert(DOH *so, int pos, DOH *str)
{
String *s = (String *) ObjData(so);
String *s;
char *nstr;
int len;
char *data;
if (pos == DOH_END) {
DohString_append(so, str);
return 0;
}
s = (String *) ObjData(so);
s->hashkey = -1;
data = (char *) DohData(str);
nstr = s->str;
s->hashkey = -1;
if (pos == DOH_END) {
add(s, data);
return 0;
}
if (pos < 0) pos = 0;
else if (pos > s->len) pos = s->len;
@ -417,8 +422,8 @@ String_tell(DOH *so)
* int String_putc()
* ----------------------------------------------------------------------------- */
static int
String_putc(DOH *so, int ch)
int
DohString_putc(DOH *so, int ch)
{
register int len, maxsize, sp;
String *s = (String *) ObjData(so);
@ -429,9 +434,9 @@ String_putc(DOH *so, int ch)
register char *tc;
maxsize = s->maxsize;
if (len > (maxsize-2)) {
s->str = (char *) DohRealloc(s->str,2*maxsize);
s->str = (char *) DohRealloc(s->str,3*maxsize);
assert(s->str);
s->maxsize = 2*maxsize;
s->maxsize = 3*maxsize;
}
tc = s->str + len;
*(tc++) = ch;
@ -452,8 +457,8 @@ String_putc(DOH *so, int ch)
* int String_getc()
* ----------------------------------------------------------------------------- */
static int
String_getc(DOH *so)
int
DohString_getc(DOH *so)
{
int c;
String *s = (String *) ObjData(so);
@ -469,8 +474,8 @@ String_getc(DOH *so)
* int String_ungetc()
* ----------------------------------------------------------------------------- */
static int
String_ungetc(DOH *so, int ch)
int
DohString_ungetc(DOH *so, int ch)
{
String *s = (String *) ObjData(so);
if (ch == EOF) return ch;
@ -480,7 +485,6 @@ String_ungetc(DOH *so, int ch)
return ch;
}
/* -----------------------------------------------------------------------------
* replace_simple(String *str, char *token, char *rep, int flags, int count)
*
@ -882,9 +886,9 @@ static DohListMethods StringListMethods = {
static DohFileMethods StringFileMethods = {
String_read,
String_write,
String_putc,
String_getc,
String_ungetc,
DohString_putc,
DohString_getc,
DohString_ungetc,
String_seek,
String_tell,
0, /* close */