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authorTom Feist <shabble@metavore.org>2011-04-06 23:40:43 +0000
committerTom Feist <shabble@metavore.org>2011-04-06 23:40:43 +0000
commit49bb9367920cf690b1a80cc0eec7d00152d00f43 (patch)
treebc36c669147b7a132e82ab77c2ad4f2ae539a428 /patches
parentvim_mode: C-c cancels ex mode. Start of <Leader> variable support. (diff)
downloadirssi-scripts-patches.tar.gz
irssi-scripts-patches.zip
binding_api: created a patch to demonstrate how perl access to the /BIND commandpatches
could work.
Diffstat (limited to 'patches')
-rw-r--r--patches/binding-api.patch226
1 files changed, 226 insertions, 0 deletions
diff --git a/patches/binding-api.patch b/patches/binding-api.patch
new file mode 100644
index 0000000..cafbbee
--- /dev/null
+++ b/patches/binding-api.patch
@@ -0,0 +1,226 @@
+From 73f47425b315285b7c6576706f8892675e6d81d4 Mon Sep 17 00:00:00 2001
+From: Tom Feist <shabble@metavore.org>
+Date: Wed, 6 Apr 2011 22:37:22 +0100
+Subject: [PATCH 1/2] attempting to move binding API to separate xs file
+
+---
+ src/perl/Makefile.am | 1 +
+ src/perl/ui/Bindings.xs | 109 +++++++++++++++++++++++++++++++++++++++++++++++
+ src/perl/ui/module.h | 1 +
+ 3 files changed, 111 insertions(+), 0 deletions(-)
+ create mode 100644 src/perl/ui/Bindings.xs
+
+diff --git a/src/perl/Makefile.am b/src/perl/Makefile.am
+index 909f4a8..1091df4 100644
+--- a/src/perl/Makefile.am
++++ b/src/perl/Makefile.am
+@@ -100,6 +100,7 @@ ui_sources = \
+ ui/Formats.xs \
+ ui/Themes.xs \
+ ui/Window.xs \
++ ui//Bindings.xs \
+ ui/Makefile.PL.in \
+ ui/typemap \
+ ui/module.h
+diff --git a/src/perl/ui/Bindings.xs b/src/perl/ui/Bindings.xs
+new file mode 100644
+index 0000000..6522377
+--- /dev/null
++++ b/src/perl/ui/Bindings.xs
+@@ -0,0 +1,109 @@
++#include "module.h"
++
++void populate_binding_array(AV *value_array, KEY_REC *key_rec) {
++ char *kinfo = key_rec->info->id;
++ char *kdata = key_rec->data;
++
++ /* store info, or undef if it's null */
++ av_push(value_array, kinfo != NULL
++ ? newSVpv(kinfo, strlen(kinfo))
++ : newSV(0));
++
++ /* ditto data */
++ av_push(value_array, kdata != NULL
++ ? newSVpv(kdata, strlen(kdata))
++ : newSV(0));
++}
++
++MODULE = Irssi::UI PACKAGE = Irssi
++
++PROTOTYPES: ENABLE
++
++HV*
++bindings()
++PREINIT:
++ GSList *info;
++ GSList *key;
++CODE:
++
++ RETVAL = newHV();
++ sv_2mortal((SV*)RETVAL);
++
++ /* loop stolen from keyboard.c#cmd_show_keys */
++
++ for (info = keyinfos; info != NULL; info = info->next) {
++ KEYINFO_REC *rec = info->data;
++ for (key = rec->keys; key != NULL; key = key->next) {
++ KEY_REC *key_rec = key->data;
++
++ /* return value { key => [ info, data ] } */
++ AV* value_array = newAV();
++
++ populate_binding_array(value_array, key_rec);
++
++ /* wedge it all into a reference so we can use it in the hash */
++ SV* value_ref = newRV_noinc((SV*)value_array);
++
++ /* and finally, set up the hash */
++ hv_store(RETVAL, key_rec->key, strlen(key_rec->key),
++ value_ref, 0);
++ }
++ }
++OUTPUT:
++ RETVAL
++
++SV*
++binding_add(key, function, data)
++char *key
++char *function
++char *data
++CODE:
++
++ if (key_info_find(function) == NULL)
++ RETVAL = &PL_sv_no;
++ else {
++ key_configure_add(function, key, data);
++ RETVAL = &PL_sv_yes;
++ }
++OUTPUT:
++ RETVAL
++
++AV*
++binding_find(searchkey)
++char *searchkey
++PREINIT:
++ GSList *info, *key;
++ int len;
++ int done = 0;
++CODE:
++ RETVAL = newAV();
++ sv_2mortal((SV*)RETVAL);
++
++ len = searchkey == NULL ? 0 : strlen(searchkey);
++
++ for (info = keyinfos; info != NULL; info = info->next) {
++ KEYINFO_REC *rec = info->data;
++
++ for (key = rec->keys; key != NULL; key = key->next) {
++ KEY_REC *key_rec = key->data;
++
++ if (strlen(key_rec->key) != len) {
++ continue;
++ }
++
++ if (g_strncasecmp(key_rec->key, searchkey, len) == 0) {
++ populate_binding_array(RETVAL, key_rec);
++ done = 1;
++ break;
++ }
++ }
++ if (done) { break; }
++ }
++OUTPUT:
++ RETVAL
++
++void
++binding_remove(key)
++char *key
++CODE:
++ key_configure_remove(key);
+diff --git a/src/perl/ui/module.h b/src/perl/ui/module.h
+index 3177503..d48a6d8 100644
+--- a/src/perl/ui/module.h
++++ b/src/perl/ui/module.h
+@@ -12,3 +12,4 @@ typedef WINDOW_REC *Irssi__UI__Window;
+ typedef TEXT_DEST_REC *Irssi__UI__TextDest;
+ typedef THEME_REC *Irssi__UI__Theme;
+ typedef KEYINFO_REC *Irssi__UI__Keyinfo;
++typedef KEY_REC *Irssi__UI__Key;
+--
+1.7.4.2
+
+
+From 16dc3266a8931ccf45978428882f6f21ff5c39ca Mon Sep 17 00:00:00 2001
+From: Tom Feist <shabble@metavore.org>
+Date: Thu, 7 Apr 2011 00:24:37 +0100
+Subject: [PATCH 2/2] bindings: working as separate xs files.
+
+---
+ src/perl/Makefile.am | 2 +-
+ src/perl/ui/Bindings.xs | 7 ++-----
+ src/perl/ui/UI.xs | 1 +
+ 3 files changed, 4 insertions(+), 6 deletions(-)
+
+diff --git a/src/perl/Makefile.am b/src/perl/Makefile.am
+index 1091df4..d0850d3 100644
+--- a/src/perl/Makefile.am
++++ b/src/perl/Makefile.am
+@@ -100,7 +100,7 @@ ui_sources = \
+ ui/Formats.xs \
+ ui/Themes.xs \
+ ui/Window.xs \
+- ui//Bindings.xs \
++ ui/Bindings.xs \
+ ui/Makefile.PL.in \
+ ui/typemap \
+ ui/module.h
+diff --git a/src/perl/ui/Bindings.xs b/src/perl/ui/Bindings.xs
+index 6522377..6c7037c 100644
+--- a/src/perl/ui/Bindings.xs
++++ b/src/perl/ui/Bindings.xs
+@@ -1,6 +1,6 @@
+ #include "module.h"
+
+-void populate_binding_array(AV *value_array, KEY_REC *key_rec) {
++static void populate_binding_array(AV *value_array, KEY_REC *key_rec) {
+ char *kinfo = key_rec->info->id;
+ char *kdata = key_rec->data;
+
+@@ -15,8 +15,7 @@ void populate_binding_array(AV *value_array, KEY_REC *key_rec) {
+ : newSV(0));
+ }
+
+-MODULE = Irssi::UI PACKAGE = Irssi
+-
++MODULE = Irssi::UI::Bindings PACKAGE = Irssi
+ PROTOTYPES: ENABLE
+
+ HV*
+@@ -25,7 +24,6 @@ PREINIT:
+ GSList *info;
+ GSList *key;
+ CODE:
+-
+ RETVAL = newHV();
+ sv_2mortal((SV*)RETVAL);
+
+@@ -58,7 +56,6 @@ char *key
+ char *function
+ char *data
+ CODE:
+-
+ if (key_info_find(function) == NULL)
+ RETVAL = &PL_sv_no;
+ else {
+diff --git a/src/perl/ui/UI.xs b/src/perl/ui/UI.xs
+index d8c7f7a..87b14ae 100644
+--- a/src/perl/ui/UI.xs
++++ b/src/perl/ui/UI.xs
+@@ -106,3 +106,4 @@ BOOT:
+ irssi_boot(UI__Formats);
+ irssi_boot(UI__Themes);
+ irssi_boot(UI__Window);
++ irssi_boot(UI__Bindings);
+--
+1.7.4.2
+