luc14n0/glib
1
0
Fork 0
mirror of https://gitlab.gnome.org/GNOME/glib.git synced 2025-03-12 02:35:28 +01:00
Code Issues Packages Projects Releases Wiki Activity

Optimize the common cases (init == NULL or init == "") a bit. replace uses

Browse Source 
2003-03-30  Matthias Clasen  <maclas@gmx.de>

	* glib/gstring.c (g_string_new): Optimize the common cases
	(init == NULL or init == "") a bit.
	* glib/gmarkup.c, glib/gmessages.c, glib/gscanner.c,
	glib/gshell.c, glib/gspawn-win32-helper.c, glib/gspawn-win32.c,
	glib/gspawn.c, gobject/gvaluetransform.c: replace uses of
	g_string_new ("") by g_string_new (NULL).  (#106973, Morten Welinder)
This commit is contained in:
Matthias Clasen 2003-03-30 22:02:20 +00:00 committed by Matthias Clasen
parent cb0e4de11c
commit 6710fd6e06
15 changed files with 72 additions and 23 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
ChangeLog
View File

@ -1,5 +1,12 @@
2003-03-30 Matthias Clasen <maclas@gmx.de>
* glib/gstring.c (g_string_new): Optimize the common cases
(init == NULL or init == "") a bit.
* glib/gmarkup.c, glib/gmessages.c, glib/gscanner.c,
glib/gshell.c, glib/gspawn-win32-helper.c, glib/gspawn-win32.c,
glib/gspawn.c, gobject/gvaluetransform.c: replace uses of
g_string_new ("") by g_string_new (NULL). (#106973, Morten Welinder)
* glib/gutf8.c (UNICODE_VALID): Update to Unicode 3.1 and optimize
a bit. (#107427, Noah Lewitt)

7
ChangeLog.pre-2-10
View File

@ -1,5 +1,12 @@
2003-03-30 Matthias Clasen <maclas@gmx.de>
* glib/gstring.c (g_string_new): Optimize the common cases
(init == NULL or init == "") a bit.
* glib/gmarkup.c, glib/gmessages.c, glib/gscanner.c,
glib/gshell.c, glib/gspawn-win32-helper.c, glib/gspawn-win32.c,
glib/gspawn.c, gobject/gvaluetransform.c: replace uses of
g_string_new ("") by g_string_new (NULL). (#106973, Morten Welinder)
* glib/gutf8.c (UNICODE_VALID): Update to Unicode 3.1 and optimize
a bit. (#107427, Noah Lewitt)

7
ChangeLog.pre-2-12
View File

@ -1,5 +1,12 @@
2003-03-30 Matthias Clasen <maclas@gmx.de>
* glib/gstring.c (g_string_new): Optimize the common cases
(init == NULL or init == "") a bit.
* glib/gmarkup.c, glib/gmessages.c, glib/gscanner.c,
glib/gshell.c, glib/gspawn-win32-helper.c, glib/gspawn-win32.c,
glib/gspawn.c, gobject/gvaluetransform.c: replace uses of
g_string_new ("") by g_string_new (NULL). (#106973, Morten Welinder)
* glib/gutf8.c (UNICODE_VALID): Update to Unicode 3.1 and optimize
a bit. (#107427, Noah Lewitt)

7
ChangeLog.pre-2-4
View File

@ -1,5 +1,12 @@
2003-03-30 Matthias Clasen <maclas@gmx.de>
* glib/gstring.c (g_string_new): Optimize the common cases
(init == NULL or init == "") a bit.
* glib/gmarkup.c, glib/gmessages.c, glib/gscanner.c,
glib/gshell.c, glib/gspawn-win32-helper.c, glib/gspawn-win32.c,
glib/gspawn.c, gobject/gvaluetransform.c: replace uses of
g_string_new ("") by g_string_new (NULL). (#106973, Morten Welinder)
* glib/gutf8.c (UNICODE_VALID): Update to Unicode 3.1 and optimize
a bit. (#107427, Noah Lewitt)

7
ChangeLog.pre-2-6
View File

@ -1,5 +1,12 @@
2003-03-30 Matthias Clasen <maclas@gmx.de>
* glib/gstring.c (g_string_new): Optimize the common cases
(init == NULL or init == "") a bit.
* glib/gmarkup.c, glib/gmessages.c, glib/gscanner.c,
glib/gshell.c, glib/gspawn-win32-helper.c, glib/gspawn-win32.c,
glib/gspawn.c, gobject/gvaluetransform.c: replace uses of
g_string_new ("") by g_string_new (NULL). (#106973, Morten Welinder)
* glib/gutf8.c (UNICODE_VALID): Update to Unicode 3.1 and optimize
a bit. (#107427, Noah Lewitt)

7
ChangeLog.pre-2-8
View File

@ -1,5 +1,12 @@
2003-03-30 Matthias Clasen <maclas@gmx.de>
* glib/gstring.c (g_string_new): Optimize the common cases
(init == NULL or init == "") a bit.
* glib/gmarkup.c, glib/gmessages.c, glib/gscanner.c,
glib/gshell.c, glib/gspawn-win32-helper.c, glib/gspawn-win32.c,
glib/gspawn.c, gobject/gvaluetransform.c: replace uses of
g_string_new ("") by g_string_new (NULL). (#106973, Morten Welinder)
* glib/gutf8.c (UNICODE_VALID): Update to Unicode 3.1 and optimize
a bit. (#107427, Noah Lewitt)

6
glib/gmarkup.c
View File

@ -335,7 +335,7 @@ unescape_text (GMarkupParseContext *context,
UnescapeState state;
const gchar *start;
str = g_string_new ("");
str = g_string_new (NULL);
state = USTATE_INSIDE_TEXT;
p = text;
@ -681,7 +681,7 @@ add_to_partial (GMarkupParseContext *context,
const gchar *text_end)
{
if (context->partial_chunk == NULL)
context->partial_chunk = g_string_new ("");
context->partial_chunk = g_string_new (NULL);
if (text_start != text_end)
g_string_append_len (context->partial_chunk, text_start,
@ -1821,7 +1821,7 @@ g_markup_escape_text (const gchar *text,
if (length < 0)
length = strlen (text);
str = g_string_new ("");
str = g_string_new (NULL);
append_escaped_text (str, text, length);
return g_string_free (str, FALSE);

2
glib/gmessages.c
View File

@ -767,7 +767,7 @@ g_log_default_handler (const gchar *log_domain,
fd = mklevel_prefix (level_prefix, log_level);
gstring = g_string_new ("");
gstring = g_string_new (NULL);
if (log_level & ALERT_LEVELS)
g_string_append (gstring, "\n");
if (!log_domain)

10
glib/gscanner.c
View File

@ -1267,7 +1267,7 @@ g_scanner_get_token_ll (GScanner *scanner,
g_scanner_get_char (scanner, line_p, position_p);
token = G_TOKEN_COMMENT_MULTI;
in_comment_multi = TRUE;
gstring = g_string_new ("");
gstring = g_string_new (NULL);
while ((ch = g_scanner_get_char (scanner, line_p, position_p)) != 0)
{
if (ch == '*' && g_scanner_peek_next_char (scanner) == '/')
@ -1287,7 +1287,7 @@ g_scanner_get_token_ll (GScanner *scanner,
goto default_case;
token = G_TOKEN_STRING;
in_string_sq = TRUE;
gstring = g_string_new ("");
gstring = g_string_new (NULL);
while ((ch = g_scanner_get_char (scanner, line_p, position_p)) != 0)
{
if (ch == '\'')
@ -1306,7 +1306,7 @@ g_scanner_get_token_ll (GScanner *scanner,
goto default_case;
token = G_TOKEN_STRING;
in_string_dq = TRUE;
gstring = g_string_new ("");
gstring = g_string_new (NULL);
while ((ch = g_scanner_get_char (scanner, line_p, position_p)) != 0)
{
if (ch == '"')
@ -1612,7 +1612,7 @@ g_scanner_get_token_ll (GScanner *scanner,
{
token = G_TOKEN_COMMENT_SINGLE;
in_comment_single = TRUE;
gstring = g_string_new ("");
gstring = g_string_new (NULL);
ch = g_scanner_get_char (scanner, line_p, position_p);
while (ch != 0)
{
@ -1637,7 +1637,7 @@ g_scanner_get_token_ll (GScanner *scanner,
g_scanner_peek_next_char (scanner)))
{
token = G_TOKEN_IDENTIFIER;
gstring = g_string_new ("");
gstring = g_string_new (NULL);
gstring = g_string_append_c (gstring, ch);
do
{

4
glib/gshell.c
View File

@ -258,7 +258,7 @@ g_shell_unquote (const gchar *quoted_string,
start = unquoted;
end = unquoted;
retval = g_string_new ("");
retval = g_string_new (NULL);
/* The loop allows cases such as
* "foo"blah blah'bar'woo foo"baz"la la la\'\''foo'
@ -390,7 +390,7 @@ static inline void
ensure_token (GString **token)
{
if (*token == NULL)
*token = g_string_new ("");
*token = g_string_new (NULL);
}
static void

8
glib/gspawn-win32-helper.c
View File

@ -37,7 +37,7 @@ write_err_and_exit (gint fd,
if (debug)
{
debugstring = g_string_new ("");
debugstring = g_string_new (NULL);
g_string_append (debugstring,
g_strdup_printf ("writing error code %d and errno %d",
msg, en));
@ -82,7 +82,7 @@ WinMain (struct HINSTANCE__ *hInstance,
if (debug)
{
debugstring = g_string_new ("");
debugstring = g_string_new (NULL);
g_string_append (debugstring,
g_strdup_printf ("g-spawn-win32-helper: "
@ -212,7 +212,7 @@ WinMain (struct HINSTANCE__ *hInstance,
if (debug)
{
debugstring = g_string_new ("");
debugstring = g_string_new (NULL);
g_string_append (debugstring,
g_strdup_printf ("calling %s %s mode=%s argv: ",
(__argv[ARG_USE_PATH][0] == 'y' ?
@ -237,7 +237,7 @@ WinMain (struct HINSTANCE__ *hInstance,
if (debug)
{
debugstring = g_string_new ("");
debugstring = g_string_new (NULL);
g_string_append (debugstring,
g_strdup_printf ("%s returned %#x",
(__argv[ARG_USE_PATH][0] == 'y' ?

4
glib/gspawn-win32.c
View File

@ -361,7 +361,7 @@ g_spawn_sync (const gchar *working_directory,
if (outpipe >= 0)
{
outstr = g_string_new ("");
outstr = g_string_new (NULL);
outchannel = g_io_channel_win32_new_fd (outpipe);
g_io_channel_set_encoding (outchannel, NULL, NULL);
g_io_channel_win32_make_pollfd (outchannel,
@ -371,7 +371,7 @@ g_spawn_sync (const gchar *working_directory,
if (errpipe >= 0)
{
errstr = g_string_new ("");
errstr = g_string_new (NULL);
errchannel = g_io_channel_win32_new_fd (errpipe);
g_io_channel_set_encoding (errchannel, NULL, NULL);
g_io_channel_win32_make_pollfd (errchannel,

4
glib/gspawn.c
View File

@ -263,12 +263,12 @@ g_spawn_sync (const gchar *working_directory,
if (outpipe >= 0)
{
outstr = g_string_new ("");
outstr = g_string_new (NULL);
}
if (errpipe >= 0)
{
errstr = g_string_new ("");
errstr = g_string_new (NULL);
}
/* Read data until we get EOF on both pipes. */

13
glib/gstring.c
View File

@ -235,10 +235,17 @@ g_string_new (const gchar *init)
{
GString *string;
string = g_string_sized_new (init ? strlen (init) + 2 : 2);
if (init == NULL || *init == '\0')
string = g_string_sized_new (2);
else
{
gint len;
if (init)
g_string_append (string, init);
len = strlen (init);
string = g_string_sized_new (len + 2);
g_string_append_len (string, init, len);
}
return string;
}

2
gobject/gvaluetransform.c
View File

@ -210,7 +210,7 @@ value_transform_flags_string (const GValue *src_value,
if (flags_value)
{
GString *gstring = g_string_new ("");
GString *gstring = g_string_new (NULL);
guint v_flags = src_value->data[0].v_uint;
do