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refactor plugin config API and add skeleton for xchat_pluginpref_list

This commit is contained in:
Berke Viktor 2012-01-15 19:07:48 +01:00
parent e421c11686
commit 4942dc667f
6 changed files with 124 additions and 71 deletions
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61
plugins/plugin20.html
View File

@ -81,10 +81,12 @@ margin-right: 32px;
<br><a href="#xchat_strip">xchat_strip</a>
<br><a href="#xchat_free">xchat_free</a>
<br>
<br><a href="#xchat_set_pluginpref_str">xchat_set_pluginpref_str</a>
<br><a href="#xchat_get_pluginpref_str">xchat_get_pluginpref_str</a>
<br><a href="#xchat_set_pluginpref_int">xchat_set_pluginpref_int</a>
<br><a href="#xchat_get_pluginpref_int">xchat_get_pluginpref_int</a>
<br><a href="#xchat_pluginpref_set_str">xchat_pluginpref_set_str</a>
<br><a href="#xchat_pluginpref_get_str">xchat_pluginpref_get_str</a>
<br><a href="#xchat_pluginpref_set_int">xchat_pluginpref_set_int</a>
<br><a href="#xchat_pluginpref_get_int">xchat_pluginpref_get_int</a>
<br><a href="#xchat_pluginpref_delete">xchat_pluginpref_delete</a>
<br><a href="#xchat_pluginpref_list">xchat_pluginpref_list</a>
<br>
<br><a href="#lists">xchat_list_get</a>
<br><a href="#lists">xchat_list_free</a>
@ -1003,8 +1005,8 @@ A newly allocated string or NULL for failure. You must free this string with xch
<br><br>
<h3><a class=cmd name="xchat_set_pluginpref_str">&nbsp;xchat_set_pluginpref_str()&nbsp;</a><small>(new for 2.8.10)</small></h3>
<b>Prototype:</b> int xchat_set_pluginpref_str (xchat_plugin *ph, const char *var, const char *value);
<h3><a class=cmd name="xchat_pluginpref_set_str">&nbsp;xchat_pluginpref_set_str()&nbsp;</a><small>(new for 2.8.10)</small></h3>
<b>Prototype:</b> int xchat_pluginpref_set_str (xchat_plugin *ph, const char *var, const char *value);
<br>
<br><b>Description:</b> Saves a plugin-specific setting with string value to a plugin-specific config file.
<br>
@ -1028,8 +1030,8 @@ A newly allocated string or NULL for failure. You must free this string with xch
*plugin_desc = "Testing stuff";
*plugin_version = "1.0";
xchat_set_pluginpref_str (ph, "myvar1", "I want to save this string!");
xchat_set_pluginpref_str (ph, "myvar2", "This is important, too.");
xchat_pluginpref_set_str (ph, "myvar1", "I want to save this string!");
xchat_pluginpref_set_str (ph, "myvar2", "This is important, too.");
return 1; /* return 1 for success */
}</pre>
@ -1042,8 +1044,8 @@ myvar2 = This is important, too.</pre>
You should never need to edit this file manually.
<br><br><br>
<h3><a class=cmd name="xchat_get_pluginpref_str">&nbsp;xchat_get_pluginpref_str()&nbsp;</a><small>(new for 2.8.10)</small></h3>
<b>Prototype:</b> int xchat_get_pluginpref_str (xchat_plugin *ph, const char *var, char *dest);
<h3><a class=cmd name="xchat_pluginpref_get_str">&nbsp;xchat_pluginpref_get_str()&nbsp;</a><small>(new for 2.8.10)</small></h3>
<b>Prototype:</b> int xchat_pluginpref_get_str (xchat_plugin *ph, const char *var, char *dest);
<br>
<br><b>Description:</b> Loads a plugin-specific setting with string value from a plugin-specific config file.
<br>
@ -1056,8 +1058,8 @@ You should never need to edit this file manually.
<b>Returns:</b> 1 for success, 0 for failure.
<br><br><br>
<h3><a class=cmd name="xchat_set_pluginpref_int">&nbsp;xchat_set_pluginpref_int()&nbsp;</a><small>(new for 2.8.10)</small></h3>
<b>Prototype:</b> int xchat_set_pluginpref_int (xchat_plugin *ph, const char *var, int value);
<h3><a class=cmd name="xchat_pluginpref_set_int">&nbsp;xchat_pluginpref_set_int()&nbsp;</a><small>(new for 2.8.10)</small></h3>
<b>Prototype:</b> int xchat_pluginpref_set_int (xchat_plugin *ph, const char *var, int value);
<br>
<br><b>Description:</b> Saves a plugin-specific setting with decimal value to a plugin-specific config file.
<br>
@ -1076,7 +1078,7 @@ You should never need to edit this file manually.
if (buffer > 0 && buffer < INT_MAX)
{
if (xchat_set_pluginpref_int (ph, "myint1", buffer))
if (xchat_pluginpref_set_int (ph, "myint1", buffer))
{
xchat_printf (ph, "Setting successfully saved!\n");
}
@ -1093,10 +1095,11 @@ You should never need to edit this file manually.
return XCHAT_EAT_XCHAT;
}</pre>
</blockquote>
<br><br>
You only need these kind of complex checks if you're saving user input, which can be non-numeric.
<br><br><br>
<h3><a class=cmd name="xchat_get_pluginpref_int">&nbsp;xchat_get_pluginpref_int()&nbsp;</a><small>(new for 2.8.10)</small></h3>
<b>Prototype:</b> int xchat_get_pluginpref_int (xchat_plugin *ph, const char *var);
<h3><a class=cmd name="xchat_pluginpref_get_int">&nbsp;xchat_pluginpref_get_int()&nbsp;</a><small>(new for 2.8.10)</small></h3>
<b>Prototype:</b> int xchat_pluginpref_get_int (xchat_plugin *ph, const char *var);
<br>
<br><b>Description:</b> Loads a plugin-specific setting with decimal value from a plugin-specific config file.
<br>
@ -1108,5 +1111,31 @@ You should never need to edit this file manually.
<b>Returns:</b> The decimal value of the requested setting upon success, -1 for failure.
<br><br><br>
<h3><a class=cmd name="xchat_pluginpref_delete">&nbsp;xchat_pluginpref_delete()&nbsp;</a><small>(new for 2.8.10)</small></h3>
<b>Prototype:</b> int xchat_pluginpref_delete (xchat_plugin *ph, const char *var);
<br>
<br><b>Description:</b> Deletes a plugin-specific setting from a plugin-specific config file.
<br>
<br><b>Arguments:</b>
<blockquote><b>ph:</b> Plugin handle (as given to xchat_plugin_init).
<br><b>var:</b> Name of the setting to delete.
<br>
</blockquote>
<b>Returns:</b> 1 for success, 0 for failure. If the given setting didn't exist, it also returns 1, so 1 only indicates that the setting won't exist after the call.
<br><br><br>
<h3><a class=cmd name="xchat_pluginpref_list">&nbsp;xchat_pluginpref_list()&nbsp;</a><small>(new for 2.8.10)</small></h3>
<b>Prototype:</b> int xchat_pluginpref_list (xchat_plugin *ph, const char *dest);
<br>
<br><b>Description:</b> Builds a comma-separated list of the currently saved settings from a plugin-specific config file.
<br>
<br><b>Arguments:</b>
<blockquote><b>ph:</b> Plugin handle (as given to xchat_plugin_init).
<br><b>dest:</b> Array to save the list to.
<br>
</blockquote>
<b>Returns:</b> 1 for success, 0 for failure.
<br><br><br>
</body>
</html>

37
plugins/xchat-plugin.h
View File

@ -137,19 +137,21 @@ struct _xchat_plugin
int flags);
void (*xchat_free) (xchat_plugin *ph,
void *ptr);
int (*xchat_set_pluginpref_str) (xchat_plugin *ph,
int (*xchat_pluginpref_set_str) (xchat_plugin *ph,
const char *var,
const char *value);
int (*xchat_get_pluginpref_str) (xchat_plugin *ph,
int (*xchat_pluginpref_get_str) (xchat_plugin *ph,
const char *var,
char *dest);
int (*xchat_set_pluginpref_int) (xchat_plugin *ph,
int (*xchat_pluginpref_set_int) (xchat_plugin *ph,
const char *var,
int value);
int (*xchat_get_pluginpref_int) (xchat_plugin *ph,
int (*xchat_pluginpref_get_int) (xchat_plugin *ph,
const char *var);
int (*xchat_del_pluginpref) (xchat_plugin *ph,
int (*xchat_pluginpref_delete) (xchat_plugin *ph,
const char *var);
int (*xchat_pluginpref_list) (xchat_plugin *ph,
char *dest);
};
#endif
@ -306,27 +308,31 @@ xchat_free (xchat_plugin *ph,
void *ptr);
int
xchat_set_pluginpref_str (xchat_plugin *ph,
xchat_pluginpref_set_str (xchat_plugin *ph,
const char *var,
const char *value);
int
xchat_get_pluginpref_str (xchat_plugin *ph,
xchat_pluginpref_get_str (xchat_plugin *ph,
const char *var,
char *dest);
int
xchat_set_pluginpref_int (xchat_plugin *ph,
xchat_pluginpref_set_int (xchat_plugin *ph,
const char *var,
int value);
int
xchat_get_pluginpref_int (xchat_plugin *ph,
xchat_pluginpref_get_int (xchat_plugin *ph,
const char *var);
int
xchat_del_pluginpref (xchat_plugin *ph,
xchat_pluginpref_delete (xchat_plugin *ph,
const char *var);
int
xchat_pluginpref_list (xchat_plugin *ph,
char *dest);
#if !defined(PLUGIN_C) && defined(WIN32)
#ifndef XCHAT_PLUGIN_HANDLE
#define XCHAT_PLUGIN_HANDLE (ph)
@ -361,11 +367,12 @@ xchat_del_pluginpref (xchat_plugin *ph,
#define xchat_send_modes ((XCHAT_PLUGIN_HANDLE)->xchat_send_modes)
#define xchat_strip ((XCHAT_PLUGIN_HANDLE)->xchat_strip)
#define xchat_free ((XCHAT_PLUGIN_HANDLE)->xchat_free)
#define xchat_set_pluginpref_str ((XCHAT_PLUGIN_HANDLE)->xchat_set_pluginpref_str)
#define xchat_get_pluginpref_str ((XCHAT_PLUGIN_HANDLE)->xchat_get_pluginpref_str)
#define xchat_set_pluginpref_int ((XCHAT_PLUGIN_HANDLE)->xchat_set_pluginpref_int)
#define xchat_get_pluginpref_int ((XCHAT_PLUGIN_HANDLE)->xchat_get_pluginpref_int)
#define xchat_del_pluginpref ((XCHAT_PLUGIN_HANDLE)->xchat_del_pluginpref)
#define xchat_pluginpref_set_str ((XCHAT_PLUGIN_HANDLE)->xchat_pluginpref_set_str)
#define xchat_pluginpref_get_str ((XCHAT_PLUGIN_HANDLE)->xchat_pluginpref_get_str)
#define xchat_pluginpref_set_int ((XCHAT_PLUGIN_HANDLE)->xchat_pluginpref_set_int)
#define xchat_pluginpref_get_int ((XCHAT_PLUGIN_HANDLE)->xchat_pluginpref_get_int)
#define xchat_pluginpref_delete ((XCHAT_PLUGIN_HANDLE)->xchat_pluginpref_delete)
#define xchat_pluginpref_list ((XCHAT_PLUGIN_HANDLE)->xchat_pluginpref_list)
#endif
#ifdef __cplusplus

37
src/common/plugin.c
View File

@ -270,11 +270,12 @@ plugin_add (session *sess, char *filename, void *handle, void *init_func,
pl->xchat_send_modes = xchat_send_modes;
pl->xchat_strip = xchat_strip;
pl->xchat_free = xchat_free;
pl->xchat_set_pluginpref_str = xchat_set_pluginpref_str;
pl->xchat_get_pluginpref_str = xchat_get_pluginpref_str;
pl->xchat_set_pluginpref_int = xchat_set_pluginpref_int;
pl->xchat_get_pluginpref_int = xchat_get_pluginpref_int;
pl->xchat_del_pluginpref = xchat_del_pluginpref;
pl->xchat_pluginpref_set_str = xchat_pluginpref_set_str;
pl->xchat_pluginpref_get_str = xchat_pluginpref_get_str;
pl->xchat_pluginpref_set_int = xchat_pluginpref_set_int;
pl->xchat_pluginpref_get_int = xchat_pluginpref_get_int;
pl->xchat_pluginpref_delete = xchat_pluginpref_delete;
pl->xchat_pluginpref_list = xchat_pluginpref_list;
/* incase new plugins are loaded on older xchat */
pl->xchat_dummy4 = xchat_dummy;
@ -1589,7 +1590,7 @@ xchat_free (xchat_plugin *ph, void *ptr)
}
static int
xchat_set_pluginpref_str_real (xchat_plugin *pl, const char *var, const char *value, int mode) /* mode: 0 = delete, 1 = save */
xchat_pluginpref_set_str_real (xchat_plugin *pl, const char *var, const char *value, int mode) /* mode: 0 = delete, 1 = save */
{
FILE *fpIn;
int fhOut;
@ -1702,13 +1703,13 @@ xchat_set_pluginpref_str_real (xchat_plugin *pl, const char *var, const char *va
}
int
xchat_set_pluginpref_str (xchat_plugin *pl, const char *var, const char *value)
xchat_pluginpref_set_str (xchat_plugin *pl, const char *var, const char *value)
{
return xchat_set_pluginpref_str_real (pl, var, value, 1);
return xchat_pluginpref_set_str_real (pl, var, value, 1);
}
int
xchat_get_pluginpref_str (xchat_plugin *pl, const char *var, char *dest)
xchat_pluginpref_get_str (xchat_plugin *pl, const char *var, char *dest)
{
int fh;
int l;
@ -1760,20 +1761,20 @@ xchat_get_pluginpref_str (xchat_plugin *pl, const char *var, char *dest)
}
int
xchat_set_pluginpref_int (xchat_plugin *pl, const char *var, int value)
xchat_pluginpref_set_int (xchat_plugin *pl, const char *var, int value)
{
char buffer[12];
sprintf (buffer, "%d", value);
return xchat_set_pluginpref_str_real (pl, var, buffer, 1);
return xchat_pluginpref_set_str_real (pl, var, buffer, 1);
}
int
xchat_get_pluginpref_int (xchat_plugin *pl, const char *var)
xchat_pluginpref_get_int (xchat_plugin *pl, const char *var)
{
char buffer[12];
if (xchat_get_pluginpref_str (pl, var, buffer))
if (xchat_pluginpref_get_str (pl, var, buffer))
{
return atoi (buffer);
}
@ -1784,7 +1785,13 @@ xchat_get_pluginpref_int (xchat_plugin *pl, const char *var)
}
int
xchat_del_pluginpref (xchat_plugin *pl, const char *var)
xchat_pluginpref_delete (xchat_plugin *pl, const char *var)
{
return xchat_set_pluginpref_str_real (pl, var, 0, 0);
return xchat_pluginpref_set_str_real (pl, var, 0, 0);
}
int
xchat_pluginpref_list (char* dest)
{
return 0;
}

12
src/common/plugin.h
View File

@ -98,19 +98,21 @@ struct _xchat_plugin
int flags);
void (*xchat_free) (xchat_plugin *ph,
void *ptr);
int (*xchat_set_pluginpref_str) (xchat_plugin *ph,
int (*xchat_pluginpref_set_str) (xchat_plugin *ph,
const char *var,
const char *value);
int (*xchat_get_pluginpref_str) (xchat_plugin *ph,
int (*xchat_pluginpref_get_str) (xchat_plugin *ph,
const char *var,
char *dest);
int (*xchat_set_pluginpref_int) (xchat_plugin *ph,
int (*xchat_pluginpref_set_int) (xchat_plugin *ph,
const char *var,
int value);
int (*xchat_get_pluginpref_int) (xchat_plugin *ph,
int (*xchat_pluginpref_get_int) (xchat_plugin *ph,
const char *var);
int (*xchat_del_pluginpref) (xchat_plugin *ph,
int (*xchat_pluginpref_delete) (xchat_plugin *ph,
const char *var);
int (*xchat_pluginpref_list) (xchat_plugin *ph,
char *dest);
void *(*xchat_dummy4) (xchat_plugin *ph);
void *(*xchat_dummy3) (xchat_plugin *ph);
void *(*xchat_dummy2) (xchat_plugin *ph);

37
src/common/xchat-plugin.h
View File

@ -137,19 +137,21 @@ struct _xchat_plugin
int flags);
void (*xchat_free) (xchat_plugin *ph,
void *ptr);
int (*xchat_set_pluginpref_str) (xchat_plugin *ph,
int (*xchat_pluginpref_set_str) (xchat_plugin *ph,
const char *var,
const char *value);
int (*xchat_get_pluginpref_str) (xchat_plugin *ph,
int (*xchat_pluginpref_get_str) (xchat_plugin *ph,
const char *var,
char *dest);
int (*xchat_set_pluginpref_int) (xchat_plugin *ph,
int (*xchat_pluginpref_set_int) (xchat_plugin *ph,
const char *var,
int value);
int (*xchat_get_pluginpref_int) (xchat_plugin *ph,
int (*xchat_pluginpref_get_int) (xchat_plugin *ph,
const char *var);
int (*xchat_del_pluginpref) (xchat_plugin *ph,
int (*xchat_pluginpref_delete) (xchat_plugin *ph,
const char *var);
int (*xchat_pluginpref_list) (xchat_plugin *ph,
char *dest);
};
#endif
@ -306,27 +308,31 @@ xchat_free (xchat_plugin *ph,
void *ptr);
int
xchat_set_pluginpref_str (xchat_plugin *ph,
xchat_pluginpref_set_str (xchat_plugin *ph,
const char *var,
const char *value);
int
xchat_get_pluginpref_str (xchat_plugin *ph,
xchat_pluginpref_get_str (xchat_plugin *ph,
const char *var,
char *dest);
int
xchat_set_pluginpref_int (xchat_plugin *ph,
xchat_pluginpref_set_int (xchat_plugin *ph,
const char *var,
int value);
int
xchat_get_pluginpref_int (xchat_plugin *ph,
xchat_pluginpref_get_int (xchat_plugin *ph,
const char *var);
int
xchat_del_pluginpref (xchat_plugin *ph,
xchat_pluginpref_delete (xchat_plugin *ph,
const char *var);
int
xchat_pluginpref_list (xchat_plugin *ph,
char *dest);
#if !defined(PLUGIN_C) && defined(WIN32)
#ifndef XCHAT_PLUGIN_HANDLE
#define XCHAT_PLUGIN_HANDLE (ph)
@ -361,11 +367,12 @@ xchat_del_pluginpref (xchat_plugin *ph,
#define xchat_send_modes ((XCHAT_PLUGIN_HANDLE)->xchat_send_modes)
#define xchat_strip ((XCHAT_PLUGIN_HANDLE)->xchat_strip)
#define xchat_free ((XCHAT_PLUGIN_HANDLE)->xchat_free)
#define xchat_set_pluginpref_str ((XCHAT_PLUGIN_HANDLE)->xchat_set_pluginpref_str)
#define xchat_get_pluginpref_str ((XCHAT_PLUGIN_HANDLE)->xchat_get_pluginpref_str)
#define xchat_set_pluginpref_int ((XCHAT_PLUGIN_HANDLE)->xchat_set_pluginpref_int)
#define xchat_get_pluginpref_int ((XCHAT_PLUGIN_HANDLE)->xchat_get_pluginpref_int)
#define xchat_del_pluginpref ((XCHAT_PLUGIN_HANDLE)->xchat_del_pluginpref)
#define xchat_pluginpref_set_str ((XCHAT_PLUGIN_HANDLE)->xchat_pluginpref_set_str)
#define xchat_pluginpref_get_str ((XCHAT_PLUGIN_HANDLE)->xchat_pluginpref_get_str)
#define xchat_pluginpref_set_int ((XCHAT_PLUGIN_HANDLE)->xchat_pluginpref_set_int)
#define xchat_pluginpref_get_int ((XCHAT_PLUGIN_HANDLE)->xchat_pluginpref_get_int)
#define xchat_pluginpref_delete ((XCHAT_PLUGIN_HANDLE)->xchat_pluginpref_delete)
#define xchat_pluginpref_list ((XCHAT_PLUGIN_HANDLE)->xchat_pluginpref_list)
#endif
#ifdef __cplusplus

11
src/version-script
View File

@ -30,10 +30,11 @@ EXPORTED {
xchat_send_modes;
xchat_strip;
xchat_free;
xchat_set_pluginpref_str;
xchat_get_pluginpref_str;
xchat_set_pluginpref_int;
xchat_get_pluginpref_int;
xchat_del_pluginpref;
xchat_pluginpref_set_str;
xchat_pluginpref_get_str;
xchat_pluginpref_set_int;
xchat_pluginpref_get_int;
xchat_pluginpref_delete;
xchat_pluginpref_list;
local: *;
};