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src/filemanager/find.c: refactoring: optimize variable usages.

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Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
This commit is contained in:
Andrew Borodin 2018-08-29 13:30:01 +03:00
parent a38c7f19e9
commit 22e83bad08
1 changed files with 21 additions and 21 deletions
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42
src/filemanager/find.c
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@ -815,8 +815,7 @@ find_parameters (char **start_dir, ssize_t * start_dir_len,
g_free (options.ignore_dirs);
options.ignore_dirs = g_strdup (in_ignore->buffer);
content_is_empty = in_with->buffer[0] == '\0';
*content = content_is_empty ? NULL : g_strdup (in_with->buffer);
*content = in_with->buffer[0] != '\0' ? g_strdup (in_with->buffer) : NULL;
if (in_name->buffer[0] != '\0')
*pattern = g_strdup (in_name->buffer);
else
@ -1717,20 +1716,13 @@ kill_gui (void)
static int
do_find (const char *start_dir, ssize_t start_dir_len, const char *ignore_dirs,
const char *pattern, const char *content, char **dirname, char **filename)
char **dirname, char **filename)
{
int return_value = 0;
char *dir_tmp = NULL, *file_tmp = NULL;
setup_gui ();
/* FIXME: Need to cleanup this, this ought to be passed non-globaly */
find_pattern = (char *) pattern;
content_pattern = NULL;
if (content != NULL && str_is_valid_string (content))
content_pattern = g_strdup (content);
init_find_vars ();
parse_ignore_dirs (ignore_dirs);
push_directory (vfs_path_from_str (start_dir));
@ -1770,7 +1762,7 @@ do_find (const char *start_dir, ssize_t start_dir_len, const char *ignore_dirs,
if ((le->text == NULL) || (location == NULL) || (location->dir == NULL))
continue;
if (content_pattern != NULL)
if (!content_is_empty)
lc_filename = strchr (le->text + 4, ':') + 1;
else
lc_filename = le->text + 4;
@ -1799,7 +1791,7 @@ do_find (const char *start_dir, ssize_t start_dir_len, const char *ignore_dirs,
}
/* don't add files more than once to the panel */
if (content_pattern != NULL && list->len != 0
if (!content_is_empty && list->len != 0
&& strcmp (list->list[list->len - 1].fname, p) == 0)
{
g_free (name);
@ -1826,7 +1818,6 @@ do_find (const char *start_dir, ssize_t start_dir_len, const char *ignore_dirs,
panelize_save_panel (current_panel);
}
g_free (content_pattern);
kill_gui ();
do_search (NULL); /* force do_search to release resources */
MC_PTR_FREE (old_dir);
@ -1842,27 +1833,36 @@ do_find (const char *start_dir, ssize_t start_dir_len, const char *ignore_dirs,
void
find_file (void)
{
char *start_dir = NULL, *pattern = NULL, *content = NULL, *ignore_dirs = NULL;
char *start_dir = NULL, *ignore_dirs = NULL;
ssize_t start_dir_len;
while (find_parameters (&start_dir, &start_dir_len, &ignore_dirs, &pattern, &content))
find_pattern = NULL;
content_pattern = NULL;
while (find_parameters (&start_dir, &start_dir_len,
&ignore_dirs, &find_pattern, &content_pattern))
{
char *filename = NULL, *dirname = NULL;
int v = B_CANCEL;
if (pattern[0] != '\0')
content_is_empty = content_pattern == NULL;
if (find_pattern[0] != '\0')
{
last_refresh.tv_sec = 0;
last_refresh.tv_usec = 0;
is_start = FALSE;
v = do_find (start_dir, start_dir_len, ignore_dirs, pattern, content, &dirname,
&filename);
if (!content_is_empty && !str_is_valid_string (content_pattern))
MC_PTR_FREE (content_pattern);
v = do_find (start_dir, start_dir_len, ignore_dirs, &dirname, &filename);
}
g_free (start_dir);
g_free (ignore_dirs);
g_free (pattern);
MC_PTR_FREE (find_pattern);
if (v == B_ENTER)
{
@ -1875,7 +1875,7 @@ find_file (void)
vfs_path_free (dirname_vpath);
if (filename != NULL)
try_to_select (current_panel,
filename + (content != NULL
filename + (content_pattern != NULL
? strchr (filename + 4, ':') - filename + 1 : 4));
}
else if (filename != NULL)
@ -1888,7 +1888,7 @@ find_file (void)
}
}
g_free (content);
MC_PTR_FREE (content_pattern);
g_free (dirname);
g_free (filename);