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Add function "string_expand_home" in plugin API, fix bug with replacement of home in paths

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This commit is contained in:
Sebastien Helleu 2010-05-02 18:21:58 +02:00
parent 1836b40a4a
commit 4616ca981e
15 changed files with 154 additions and 43 deletions
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4
ChangeLog
View File

@ -1,7 +1,7 @@
WeeChat ChangeLog
=================
FlashCode <flashcode@flashtux.org>
v0.3.3-dev, 2010-05-01
v0.3.3-dev, 2010-05-02
Version 0.3.3 (under dev!)
@ -11,6 +11,8 @@ Version 0.3.3 (under dev!)
(default: ctrl/alt + underscore) (task #9483)
* core: fix crash with hook_process (when timer is called on a deleted hook
process)
* api: add function "string_expand_home", fix bug with replacement of home in
paths
* irc: add new options irc.network.autoreconnect_delay_growing and
irc.network.autoreconnect_delay_max (task #10338)
* irc: add new option weechat.color.status_name_ssl (task #10339)

32
doc/en/weechat_plugin_api.en.txt
View File

@ -728,6 +728,38 @@ char *str = weechat_string_replace ("test", "s", "x"); /* result: "text" */
free (str);
----------------------------------------
weechat_string_expand_home
^^^^^^^^^^^^^^^^^^^^^^^^^^
Replace leading `~` by string with home directory. If string does not start
with `~`, then same string is returned.
Prototype:
[source,C]
----------------------------------------
char *weechat_string_expand_home (const char *path);
----------------------------------------
Arguments:
* 'path': path
Return value:
* path with leading `~` replaced by home directory (must be freed by calling
"free" after use)
C example:
[source,C]
----------------------------------------
char *str = weechat_string_expand_home ("~/file.txt");
/* result: "/home/xxx/file.txt" */
/* ... */
free (str);
----------------------------------------
weechat_string_remove_quotes
^^^^^^^^^^^^^^^^^^^^^^^^^^^^

32
doc/fr/weechat_plugin_api.fr.txt
View File

@ -735,6 +735,38 @@ char *str = weechat_string_replace ("test, test", "s", "x"); /* résultat : "tex
free (str);
----------------------------------------
weechat_string_expand_home
^^^^^^^^^^^^^^^^^^^^^^^^^^
Remplace le `~` en début de chaîne par le répertoire "home". Si la chaîne ne
débute pas par `~`, alors une chaîne identique est retournée.
Prototype :
[source,C]
----------------------------------------
char *weechat_string_expand_home (const char *path);
----------------------------------------
Paramètres :
* 'path': chemin
Valeur de retour :
* chemin avec le `~` en début remplacé par le répertoire "home" (doit être
libéré par un appel à "free" après utilisation)
Exemple en C :
[source,C]
----------------------------------------
char *str = weechat_string_expand_home ("~/fichier.txt");
/* résultat: "/home/xxx/fichier.txt" */
/* ... */
free (str);
----------------------------------------
weechat_string_remove_quotes
^^^^^^^^^^^^^^^^^^^^^^^^^^^^

32
doc/it/weechat_plugin_api.it.txt
View File

@ -747,6 +747,38 @@ char *str = weechat_string_replace ("test", "s", "x"); /* result: "text" */
free (str);
----------------------------------------
weechat_string_expand_home
^^^^^^^^^^^^^^^^^^^^^^^^^^
Replace leading `~` by string with home directory. If string does not start
with `~`, then same string is returned.
Prototype:
[source,C]
----------------------------------------
char *weechat_string_expand_home (const char *path);
----------------------------------------
Arguments:
* 'path': path
Return value:
* path with leading `~` replaced by home directory (must be freed by calling
"free" after use)
C example:
[source,C]
----------------------------------------
char *str = weechat_string_expand_home ("~/file.txt");
/* result: "/home/xxx/file.txt" */
/* ... */
free (str);
----------------------------------------
weechat_string_remove_quotes
^^^^^^^^^^^^^^^^^^^^^^^^^^^^

3
src/core/wee-command.c
View File

@ -3688,8 +3688,7 @@ command_upgrade (void *data, struct t_gui_buffer *buffer,
if (argc > 1)
{
ptr_binary = string_replace (argv_eol[1], "~", getenv ("HOME"));
ptr_binary = string_expand_home (argv_eol[1]);
if (ptr_binary)
{
/* check if weechat binary is here and executable by user */

3
src/core/wee-network.c
View File

@ -79,8 +79,7 @@ network_init ()
gnutls_global_init ();
gnutls_certificate_allocate_credentials (&gnutls_xcred);
ca_path = string_replace (CONFIG_STRING(config_network_gnutls_ca_file),
"~", getenv ("HOME"));
ca_path = string_expand_home (CONFIG_STRING(config_network_gnutls_ca_file));
if (ca_path)
{
ca_path2 = string_replace (ca_path, "%h", weechat_home);

30
src/core/wee-string.c
View File

@ -395,6 +395,36 @@ string_replace (const char *string, const char *search, const char *replace)
return new_string;
}
/*
* string_expand_home: expand home in a PATH
* (for example: "~/file.txt" => "/home/xxx/file.txt")
* note: returned value has to be free() after use
*/
char *
string_expand_home (const char *path)
{
char *ptr_home, *str;
int length;
if (!path)
return NULL;
if (!path[0] || (path[0] != '~') || (path[1] != DIR_SEPARATOR_CHAR))
return strdup (path);
ptr_home = getenv ("HOME");
length = strlen (ptr_home) + strlen (path + 1) + 1;
str = malloc (length);
if (!str)
return strdup (path);
snprintf (str, length, "%s%s", ptr_home, path + 1);
return str;
}
/*
* string_remove_quotes: remove quotes at beginning/end of string
* (ignore spaces if there are before first quote or

1
src/core/wee-string.h
View File

@ -35,6 +35,7 @@ extern int string_match (const char *string, const char *mask,
int case_sensitive);
extern char *string_replace (const char *string, const char *search,
const char *replace);
extern char *string_expand_home (const char *path);
extern char *string_remove_quotes (const char *string, const char *quotes);
extern char *string_strip (const char *string, int left, int right,
const char *chars);

4
src/plugins/irc/irc-server.c
View File

@ -2572,8 +2572,8 @@ irc_server_gnutls_callback (void *data, gnutls_session_t tls_session,
weechat_dir = weechat_info_get ("weechat_dir", "");
cert_path1 = weechat_string_replace (cert_path0, "%h", weechat_dir);
cert_path2 = (cert_path1) ?
weechat_string_replace (cert_path1, "~", getenv ("HOME")) : NULL;
weechat_string_expand_home (cert_path1) : NULL;
if (cert_path2)
{
cert_str = weechat_file_get_content (cert_path2);

3
src/plugins/logger/logger.c
View File

@ -82,8 +82,7 @@ logger_get_file_path ()
goto end;
/* replace "~" with user home */
file_path = weechat_string_replace (weechat_config_string (logger_config_file_path),
"~", getenv ("HOME"));
file_path = weechat_string_expand_home (weechat_config_string (logger_config_file_path));
if (!file_path)
goto end;

13
src/plugins/plugin.c
View File

@ -234,7 +234,7 @@ plugin_find_pos (struct t_weechat_plugin *plugin)
struct t_weechat_plugin *
plugin_load (const char *filename)
{
char *ptr_home, *full_name, *full_name2;
char *full_name, *full_name2;
void *handle;
char *name, *api_version, *author, *description, *version;
char *license, *charset;
@ -260,9 +260,7 @@ plugin_load (const char *filename)
if (plugin_autoload_array && !plugin_check_autoload (full_name))
return NULL;
ptr_home = getenv ("HOME");
full_name2 = string_replace (full_name, "~", ptr_home);
full_name2 = string_expand_home (full_name);
if (full_name2)
{
free (full_name);
@ -462,6 +460,7 @@ plugin_load (const char *filename)
new_plugin->strcasestr = &string_strcasestr;
new_plugin->string_match = &string_match;
new_plugin->string_replace = &string_replace;
new_plugin->string_expand_home = &string_expand_home;
new_plugin->string_remove_quotes = &string_remove_quotes;
new_plugin->string_strip = &string_strip;
new_plugin->string_has_highlight = &string_has_highlight;
@ -780,7 +779,7 @@ plugin_auto_load_file (void *plugin, const char *filename)
void
plugin_auto_load ()
{
char *ptr_home, *dir_name, *plugin_path, *plugin_path2;
char *dir_name, *plugin_path, *plugin_path2;
plugin_autoload_array = NULL;
plugin_autoload_count = 0;
@ -797,9 +796,7 @@ plugin_auto_load ()
if (CONFIG_STRING(config_plugin_path)
&& CONFIG_STRING(config_plugin_path)[0])
{
ptr_home = getenv ("HOME");
plugin_path = string_replace (CONFIG_STRING(config_plugin_path),
"~", ptr_home);
plugin_path = string_expand_home (CONFIG_STRING(config_plugin_path));
plugin_path2 = string_replace ((plugin_path) ?
plugin_path : CONFIG_STRING(config_plugin_path),
"%h", weechat_home);

14
src/plugins/scripts/script.c
View File

@ -482,19 +482,7 @@ script_search_path (struct t_weechat_plugin *weechat_plugin,
struct stat st;
if (filename[0] == '~')
{
dir_home = getenv ("HOME");
if (!dir_home)
return NULL;
length = strlen (dir_home) + strlen (filename + 1) + 1;
final_name = malloc (length);
if (final_name)
{
snprintf (final_name, length, "%s%s", dir_home, filename + 1);
return final_name;
}
return NULL;
}
return weechat_string_expand_home (filename);
dir_home = weechat_info_get ("weechat_dir", "");
if (dir_home)

13
src/plugins/weechat-plugin.h
View File

@ -39,7 +39,7 @@ struct timeval;
*/
/* API version (used to check that plugin has same API and can be loaded) */
#define WEECHAT_PLUGIN_API_VERSION "20100302-01"
#define WEECHAT_PLUGIN_API_VERSION "20100502-01"
/* macros for defining plugin infos */
#define WEECHAT_PLUGIN_NAME(__name) \
@ -134,7 +134,11 @@ struct t_weechat_plugin
struct t_weechat_plugin *prev_plugin; /* link to previous plugin */
struct t_weechat_plugin *next_plugin; /* link to next plugin */
/* plugin functions (API) */
/*
* plugin functions (API)
* WeeChat developers: if you add functions in API, update value of
* constant WEECHAT_PLUGIN_API_VERSION
*/
/* plugins */
const char *(*plugin_get_name) (struct t_weechat_plugin *plugin);
@ -157,6 +161,7 @@ struct t_weechat_plugin
int case_sensitive);
char *(*string_replace) (const char *string, const char *search,
const char *replace);
char *(*string_expand_home) (const char *path);
char *(*string_remove_quotes) (const char *string, const char *quotes);
char *(*string_strip) (const char *string, int left, int right,
const char *chars);
@ -644,8 +649,6 @@ struct t_weechat_plugin
struct t_infolist *infolist),
void *callback_read_data);
void (*upgrade_close) (struct t_upgrade_file *upgrade_file);
/* WeeChat developers: ALWAYS add new functions at the end */
};
extern int weechat_plugin_init (struct t_weechat_plugin *plugin,
@ -697,6 +700,8 @@ extern int weechat_plugin_end (struct t_weechat_plugin *plugin);
weechat_plugin->string_match(__string, __mask, __case_sensitive)
#define weechat_string_replace(__string, __search, __replace) \
weechat_plugin->string_replace(__string, __search, __replace)
#define weechat_string_expand_home(__path) \
weechat_plugin->string_expand_home(__path)
#define weechat_string_remove_quotes(__string, __quotes) \
weechat_plugin->string_remove_quotes(__string, __quotes)
#define weechat_string_strip(__string, __left, __right, __chars) \

4
src/plugins/xfer/xfer-file.c
View File

@ -84,9 +84,7 @@ xfer_file_find_filename (struct t_xfer *xfer)
if (!XFER_IS_FILE(xfer->type))
return;
dir1 = weechat_string_replace (weechat_config_string (xfer_config_file_download_path),
"~",
getenv ("HOME"));
dir1 = weechat_string_expand_home (weechat_config_string (xfer_config_file_download_path));
if (!dir1)
return;

9
src/plugins/xfer/xfer.c
View File

@ -134,8 +134,7 @@ xfer_create_directories ()
weechat_dir = weechat_info_get ("weechat_dir", "");
if (weechat_dir)
{
dir1 = weechat_string_replace (weechat_config_string (xfer_config_file_download_path),
"~", getenv ("HOME"));
dir1 = weechat_string_expand_home (weechat_config_string (xfer_config_file_download_path));
dir2 = weechat_string_replace (dir1, "%h", weechat_dir);
if (dir2)
(void) weechat_mkdir (dir2, 0700);
@ -817,12 +816,10 @@ xfer_add_cb (void *data, const char *signal, const char *type_data,
if (filename[0] == '/')
filename2 = strdup (filename);
else if (filename[0] == '~')
filename2 = weechat_string_replace (filename, "~", getenv ("HOME"));
filename2 = weechat_string_expand_home (filename);
else
{
dir1 = weechat_string_replace (weechat_config_string (xfer_config_file_upload_path),
"~",
getenv ("HOME"));
dir1 = weechat_string_expand_home (weechat_config_string (xfer_config_file_upload_path));
if (!dir1)
{
weechat_printf (NULL,