Revision: 5801 http://geany.svn.sourceforge.net/geany/?rev=5801&view=rev Author: statc Date: 2011-05-21 08:44:31 +0000 (Sat, 21 May 2011)
Log Message: ----------- Merge trunk (revisions 5541..5560)
Conflicts: src/Makefile.am wscript
Modified Paths: -------------- branches/sm/AUTHORS branches/sm/COMMITTERS branches/sm/ChangeLog branches/sm/README branches/sm/README.Packagers branches/sm/configure.ac branches/sm/data/filetype_extensions.conf branches/sm/geany.glade branches/sm/makefile.win32 branches/sm/plugins/filebrowser.c branches/sm/plugins/saveactions.c branches/sm/src/Makefile.am branches/sm/src/about.c branches/sm/src/document.c branches/sm/src/editor.c branches/sm/src/editor.h branches/sm/src/interface.c branches/sm/src/keyfile.c branches/sm/src/makefile.win32 branches/sm/src/sciwrappers.c branches/sm/src/sidebar.c branches/sm/src/symbols.c branches/sm/src/templates.c branches/sm/tagmanager/Makefile.am branches/sm/tagmanager/c.c branches/sm/tagmanager/entry.c branches/sm/tagmanager/entry.h branches/sm/tagmanager/fortran.c branches/sm/tagmanager/get.c branches/sm/tagmanager/get.h branches/sm/tagmanager/include/tm_tag.h branches/sm/tagmanager/js.c branches/sm/tagmanager/lregex.c branches/sm/tagmanager/makefile.win32 branches/sm/tagmanager/parse.c branches/sm/tagmanager/read.c branches/sm/tagmanager/read.h branches/sm/tagmanager/sort.c branches/sm/tagmanager/sql.c branches/sm/tagmanager/strlist.c branches/sm/tagmanager/tm_project.c branches/sm/tagmanager/tm_source_file.c branches/sm/tagmanager/tm_tag.c branches/sm/tagmanager/tm_workspace.c branches/sm/wscript
Added Paths: ----------- branches/sm/tagmanager/mio/ branches/sm/tagmanager/mio/COPYING branches/sm/tagmanager/mio/Makefile.am branches/sm/tagmanager/mio/README branches/sm/tagmanager/mio/makefile.win32 branches/sm/tagmanager/mio/mio-file.c branches/sm/tagmanager/mio/mio-memory.c branches/sm/tagmanager/mio/mio.c branches/sm/tagmanager/mio/mio.h
Modified: branches/sm/AUTHORS =================================================================== --- branches/sm/AUTHORS 2011-05-21 08:42:15 UTC (rev 5800) +++ branches/sm/AUTHORS 2011-05-21 08:44:31 UTC (rev 5801) @@ -2,6 +2,7 @@ -----------
Nick Treleaven <nick(dot)treleaven(at)btinternet(dot)com> +Colomban Wendling <lists(dot)ban(at)herbesfolles(dot)org> Enrico Troeger <enrico(dot)troeger(at)uvena(dot)de> Frank Lanitz <frank(at)frank(dot)uvena(dot)de>
Modified: branches/sm/COMMITTERS =================================================================== --- branches/sm/COMMITTERS 2011-05-21 08:42:15 UTC (rev 5800) +++ branches/sm/COMMITTERS 2011-05-21 08:44:31 UTC (rev 5801) @@ -3,6 +3,7 @@ Enrico Tröger eht16 Maintainer Nick Treleaven ntrel Maintainer Frank Lanitz frlan Translation Maintainer (I18N/L10N) +Colomban Wendling colombanw Developer Lex Trotman elextr Developer Dominic Hopf dmaphy Developer Eugene Arshinov statc Developer
Modified: branches/sm/ChangeLog =================================================================== --- branches/sm/ChangeLog 2011-05-21 08:42:15 UTC (rev 5800) +++ branches/sm/ChangeLog 2011-05-21 08:44:31 UTC (rev 5801) @@ -1,3 +1,33 @@ +2011-03-02 Enrico Tröger <enrico(dot)troeger(at)uvena(dot)de> + + * plugins/saveactions.c: + Fix wrong warning on empty backup directory setting if + 'Backup Copy' is not enabled at all. + * AUTHORS, src/about.c, README.Packagers, README: + Welcome Colomban Wendling, a new Geany developer. + + +2011-02-22 Nick Treleaven <nick(dot)treleaven(at)btinternet(dot)com> + + * src/templates.c: + Fix segfault when inserting e.g. fileheader template when the + template file is empty (#3070913, thanks to lphilpot). + + +2011-02-21 Enrico Tröger <enrico(dot)troeger(at)uvena(dot)de> + + * plugins/filebrowser.c: + Add support for multiple file filters, separated by semicolon + (based on a patch by Grigory Javadyan, thanks). + + +2011-02-07 Nick Treleaven <nick(dot)treleaven(at)btinternet(dot)com> + + * data/filetype_extensions.conf: + Fix detecting Matlab and Txt2Tags extensions by default (#3167315, + #3154637). + + 2011-02-06 Frank Lanitz <frank(at)frank(dot)uvena(dot)de>
* tagmanager/latex.c:
Modified: branches/sm/README =================================================================== --- branches/sm/README 2011-05-21 08:42:15 UTC (rev 5800) +++ branches/sm/README 2011-05-21 08:44:31 UTC (rev 5801) @@ -102,7 +102,8 @@
-- -2005-2011 by Enrico Tröger, Nick Treleaven and Frank Lanitz +2005-2011 by Enrico Tröger, Nick Treleaven, Colomban Wendling and Frank Lanitz enrico(dot)troeger(at)uvena(dot)de nick(dot)treleaven(at)btinternet(dot)com +lists(dot)ban(at)herbesfolles(dot)org frank(at)frank(dot)uvena(dot)de
Modified: branches/sm/README.Packagers =================================================================== --- branches/sm/README.Packagers 2011-05-21 08:42:15 UTC (rev 5800) +++ branches/sm/README.Packagers 2011-05-21 08:44:31 UTC (rev 5801) @@ -82,7 +82,8 @@
-- -2008-2011 by Enrico Tröger, Nick Treleaven and Frank Lanitz +2008-2011 by Enrico Tröger, Nick Treleaven, Colomban Wendling and Frank Lanitz enrico(dot)troeger(at)uvena(dot)de nick(dot)treleaven(at)btinternet(dot)com +lists(dot)ban(at)herbesfolles(dot)org frank(at)frank(dot)uvena(dot)de
Modified: branches/sm/configure.ac =================================================================== --- branches/sm/configure.ac 2011-05-21 08:42:15 UTC (rev 5800) +++ branches/sm/configure.ac 2011-05-21 08:44:31 UTC (rev 5801) @@ -313,6 +313,7 @@ icons/scalable/Makefile tagmanager/Makefile tagmanager/include/Makefile +tagmanager/mio/Makefile scintilla/Makefile scintilla/include/Makefile src/Makefile
Modified: branches/sm/data/filetype_extensions.conf =================================================================== --- branches/sm/data/filetype_extensions.conf 2011-05-21 08:42:15 UTC (rev 5800) +++ branches/sm/data/filetype_extensions.conf 2011-05-21 08:44:31 UTC (rev 5801) @@ -34,7 +34,7 @@ Lisp=*.lisp; Lua=*.lua; Make=*.mak;*.mk;GNUmakefile;makefile;Makefile;makefile.*;Makefile.*; -Matlab=*.m; +Matlab/Octave=*.m; NSIS=*.nsi;*.nsh; Pascal=*.pas;*.pp;*.inc;*.dpr;*.dpk; Perl=*.pl;*.perl;*.pm;*.agi;*.pod; @@ -47,7 +47,7 @@ Sh=*.sh;configure;configure.in;configure.in.in;configure.ac;*.ksh;*.zsh;*.ash;*.bash;*.m4; SQL=*.sql; Tcl=*.tcl;*.tk;*.wish; -txt2tags=*.t2t; +Txt2tags=*.t2t; Vala=*.vala;*.vapi; Verilog=*.v; VHDL=*.vhd;*.vhdl;
Modified: branches/sm/geany.glade =================================================================== --- branches/sm/geany.glade 2011-05-21 08:42:15 UTC (rev 5800) +++ branches/sm/geany.glade 2011-05-21 08:44:31 UTC (rev 5801) @@ -6640,7 +6640,7 @@ <child> <widget class="GtkTable" id="table14"> <property name="visible">True</property> - <property name="n_rows">3</property> + <property name="n_rows">4</property> <property name="n_columns">2</property> <property name="homogeneous">False</property> <property name="row_spacing">3</property> @@ -6795,6 +6795,56 @@ <property name="y_options"></property> </packing> </child> + + <child> + <widget class="GtkLabel" id="label250"> + <property name="visible">True</property> + <property name="label" translatable="yes">Symbol list update frequency:</property> + <property name="use_underline">False</property> + <property name="use_markup">False</property> + <property name="justify">GTK_JUSTIFY_LEFT</property> + <property name="wrap">False</property> + <property name="selectable">False</property> + <property name="xalign">0</property> + <property name="yalign">0.5</property> + <property name="xpad">0</property> + <property name="ypad">0</property> + <property name="ellipsize">PANGO_ELLIPSIZE_NONE</property> + <property name="width_chars">-1</property> + <property name="single_line_mode">False</property> + <property name="angle">0</property> + </widget> + <packing> + <property name="left_attach">0</property> + <property name="right_attach">1</property> + <property name="top_attach">3</property> + <property name="bottom_attach">4</property> + <property name="x_options">fill</property> + <property name="y_options"></property> + </packing> + </child> + + <child> + <widget class="GtkSpinButton" id="spin_symbol_update_freq"> + <property name="visible">True</property> + <property name="tooltip" translatable="yes">Minimal delay (in milliseconds) between two automatic updates of the symbol list. Note that a too short delay may have performance impact, espcially with large files. A delay of 0 disables real-time updates.</property> + <property name="can_focus">True</property> + <property name="climb_rate">1</property> + <property name="digits">0</property> + <property name="numeric">True</property> + <property name="update_policy">GTK_UPDATE_ALWAYS</property> + <property name="snap_to_ticks">False</property> + <property name="wrap">False</property> + <property name="adjustment">250 0 10000 10 100 0</property> + </widget> + <packing> + <property name="left_attach">1</property> + <property name="right_attach">2</property> + <property name="top_attach">3</property> + <property name="bottom_attach">4</property> + <property name="y_options"></property> + </packing> + </child> </widget> <packing> <property name="padding">0</property>
Modified: branches/sm/makefile.win32 =================================================================== --- branches/sm/makefile.win32 2011-05-21 08:42:15 UTC (rev 5800) +++ branches/sm/makefile.win32 2011-05-21 08:44:31 UTC (rev 5801) @@ -22,6 +22,7 @@ # Note: && is needed after cd because each line is executed in a different # shell. (cd .. is just for clarity). all: check-tools config.h + cd tagmanager\mio && $(MAKE) -f makefile.win32 && cd .... cd tagmanager && $(MAKE) -f makefile.win32 && cd .. cd scintilla && $(MAKE) -f makefile.win32 && cd .. cd plugins && $(MAKE) -f makefile.win32 && cd .. @@ -37,13 +38,14 @@ $(CP) $< $@
deps: - -$(RM) tagmanager\deps.mak scintilla\deps.mak plugins\deps.mak src\deps.mak + -$(RM) tagmanager\mio\deps.mak tagmanager\deps.mak scintilla\deps.mak plugins\deps.mak src\deps.mak
# used by src/makefile.win32 to avoid del ../file which is an error clean-local: -$(RM) geany_private.res geany.exe
clean: deps + cd tagmanager\mio && $(MAKE) -f makefile.win32 clean && cd .... cd tagmanager && $(MAKE) -f makefile.win32 clean && cd .. cd scintilla && $(MAKE) -f makefile.win32 clean && cd .. cd plugins && $(MAKE) -f makefile.win32 clean && cd ..
Modified: branches/sm/plugins/filebrowser.c =================================================================== --- branches/sm/plugins/filebrowser.c 2011-05-21 08:42:15 UTC (rev 5800) +++ branches/sm/plugins/filebrowser.c 2011-05-21 08:44:31 UTC (rev 5801) @@ -80,7 +80,7 @@ static gchar *current_dir = NULL; /* in locale-encoding */ static gchar *open_cmd; /* in locale-encoding */ static gchar *config_file; -static gchar *filter = NULL; +static gchar **filter = NULL;
static gint page_number = 0;
@@ -158,14 +158,21 @@ /* Returns: whether filename should be removed. */ static gboolean check_filtered(const gchar *base_name) { + gchar **filter_item; + guint len; + if (filter == NULL) return FALSE; - - if (! utils_str_equal(base_name, "*") && ! g_pattern_match_simple(filter, base_name)) + + len = g_strv_length(filter); + foreach_c_array(filter_item, filter, len) { - return TRUE; + if (utils_str_equal(base_name, "*") || g_pattern_match_simple(*filter_item, base_name)) + { + return FALSE; + } } - return FALSE; + return TRUE; }
@@ -728,9 +735,19 @@ }
+static void clear_filter(void) +{ + if (filter != NULL) + { + g_strfreev(filter); + filter = NULL; + } +} + + static void on_clear_filter(GtkEntry *entry, gpointer user_data) { - setptr(filter, NULL); + clear_filter();
gtk_entry_set_text(GTK_ENTRY(filter_entry), "");
@@ -777,13 +794,11 @@
static void on_filter_activate(GtkEntry *entry, gpointer user_data) { - setptr(filter, g_strdup(gtk_entry_get_text(entry))); - - if (! NZV(filter)) + filter = g_strsplit(gtk_entry_get_text(entry), ";", -1); + if (filter == NULL || g_strv_length(filter) == 0) { - setptr(filter, g_strdup("*")); + clear_filter(); } - refresh(); }
@@ -791,8 +806,7 @@ static void on_filter_clear(GtkEntry *entry, gint icon_pos, GdkEvent *event, gpointer data) { - setptr(filter, g_strdup("*")); - + clear_filter(); refresh(); }
@@ -896,7 +910,7 @@ g_signal_connect(filter_entry, "icon-release", G_CALLBACK(on_filter_clear), NULL); } ui_widget_set_tooltip_text(filter_entry, - _("Filter your files with usual wildcards")); + _("Filter your files with usual wildcards, separate multiple filters with ";"")); g_signal_connect(filter_entry, "activate", G_CALLBACK(on_filter_activate), NULL);
gtk_box_pack_start(GTK_BOX(filterbar), label, FALSE, FALSE, 0); @@ -1080,7 +1094,7 @@ GtkWidget *scrollwin, *toolbar, *filterbar;
filter = NULL; - + file_view_vbox = gtk_vbox_new(FALSE, 0); toolbar = make_toolbar(); gtk_box_pack_start(GTK_BOX(file_view_vbox), toolbar, FALSE, FALSE, 0); @@ -1252,7 +1266,7 @@
g_free(config_file); g_free(open_cmd); - g_free(filter); + clear_filter(); gtk_widget_destroy(file_view_vbox); g_object_unref(G_OBJECT(entry_completion)); }
Modified: branches/sm/plugins/saveactions.c =================================================================== --- branches/sm/plugins/saveactions.c 2011-05-21 08:42:15 UTC (rev 5800) +++ branches/sm/plugins/saveactions.c 2011-05-21 08:44:31 UTC (rev 5801) @@ -453,15 +453,18 @@ g_key_file_set_integer(config, "backupcopy", "dir_levels", backupcopy_dir_levels); g_key_file_set_string(config, "backupcopy", "time_fmt", text_time); setptr(backupcopy_time_fmt, g_strdup(text_time)); - if (*text_dir != '\0' && backupcopy_set_backup_dir(text_dir)) + if (enable_backupcopy) { - g_key_file_set_string(config, "backupcopy", "backup_dir", text_dir); + if (NZV(text_dir) && backupcopy_set_backup_dir(text_dir)) + { + g_key_file_set_string(config, "backupcopy", "backup_dir", text_dir); + } + else + { + dialogs_show_msgbox(GTK_MESSAGE_ERROR, + _("Backup directory does not exist or is not writable.")); + } } - else - { - dialogs_show_msgbox(GTK_MESSAGE_ERROR, - _("Backup directory does not exist or is not writable.")); - }
if (! g_file_test(config_dir, G_FILE_TEST_IS_DIR) && utils_mkdir(config_dir, TRUE) != 0)
Modified: branches/sm/src/Makefile.am =================================================================== --- branches/sm/src/Makefile.am 2011-05-21 08:42:15 UTC (rev 5800) +++ branches/sm/src/Makefile.am 2011-05-21 08:44:31 UTC (rev 5801) @@ -75,7 +75,7 @@
INCLUDES = -I$(top_srcdir) -I$(srcdir)/../scintilla/include -I$(srcdir)/../tagmanager/include \ - @GTK_CFLAGS@ @GIO_CFLAGS@ + -I$(topsrcdir)/tagmanager/mio @GTK_CFLAGS@ @GIO_CFLAGS@
# tell automake we have a C++ file so it uses the C++ linker we need for Scintilla nodist_EXTRA_geany_SOURCES = dummy.cxx @@ -86,8 +86,8 @@
geany_SOURCES = $(SRCS) win32.c win32.h
-geany_LDADD = ../scintilla/libscintilla.a ../tagmanager/libtagmanager.a @GTK_LIBS@ @GIO_LIBS@ \ - $(INTLLIBS) -lole32 -luuid -liberty -lwsock32 geany_private.res +geany_LDADD = ../scintilla/libscintilla.a ../tagmanager/libtagmanager.a ../tagmanager/mio/libmio.a \ + @GTK_LIBS@ @GIO_LIBS@ $(INTLLIBS) -lole32 -luuid -liberty -lwsock32 geany_private.res
AM_CFLAGS = -DGEANY_DATADIR="data" \ -DGEANY_DOCDIR="" \ @@ -113,7 +113,8 @@
geany_SOURCES = $(SRCS) vte.c vte.h
-geany_LDADD = ../scintilla/libscintilla.a ../tagmanager/libtagmanager.a @GTK_LIBS@ @GIO_LIBS@ @SM_LIBS@ $(INTLLIBS) +geany_LDADD = ../scintilla/libscintilla.a ../tagmanager/libtagmanager.a ../tagmanager/mio/libmio.a \ + @GTK_LIBS@ @GIO_LIBS@ @SM_LIBS@ $(INTLLIBS)
AM_CFLAGS = -DGEANY_DATADIR=""$(datadir)"" \ -DGEANY_DOCDIR=""$(docdir)"" \
Modified: branches/sm/src/about.c =================================================================== --- branches/sm/src/about.c 2011-05-21 08:42:15 UTC (rev 5800) +++ branches/sm/src/about.c 2011-05-21 08:44:31 UTC (rev 5801) @@ -40,7 +40,7 @@ #define INFO "<span size="larger" weight="bold">%s</span>" #define CODENAME "<span weight="bold">"" GEANY_CODENAME ""</span>" #define BUILDDATE "<span size="smaller">%s</span>" -#define COPYRIGHT "Copyright (c) 2005-2011\nNick Treleaven\nEnrico Tröger\nFrank Lanitz\nAll rights reserved." +#define COPYRIGHT "Copyright (c) 2005-2011\nNick Treleaven\nColomban Wendling\nEnrico Tröger\nFrank Lanitz\nAll rights reserved."
const gchar *translators[][2] = { { "ast", "Marcos Costales <marcoscostales@gmail.com>"}, @@ -264,7 +264,7 @@ gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(credits_scrollwin), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
- table = gtk_table_new(18 + translators_len + prev_translators_len, 3, FALSE); + table = gtk_table_new(20 + translators_len + prev_translators_len, 3, FALSE); gtk_table_set_col_spacings(GTK_TABLE(table), 10);
row = 0; @@ -286,6 +286,14 @@ ROW("", row, 0, 0, 0, 0); row++;
+ g_snprintf(buffer, sizeof(buffer), "Colomban Wendling - %s", _("developer")); + ROW(buffer, row, 0, 0, 0, 1); + row++; + ROW("<lists.ban@herbesfolles.org>", row, 0, 0, 0, 1); + row++; + ROW("", row, 0, 0, 0, 0); + row++; + g_snprintf(buffer, sizeof(buffer), "Enrico Tröger - %s", _("developer")); ROW(buffer, row, 0, 0, 0, 1); row++; @@ -295,7 +303,7 @@ row++;
g_snprintf(buffer, sizeof(buffer), "Frank Lanitz - %s", _("translation maintainer")); - ROW(buffer, 7, 0, 0, 0, 1); + ROW(buffer, row, 0, 0, 0, 1); row++; ROW("<frank@frank.uvena.de>", row, 0, 0, 0, 1); row++;
Modified: branches/sm/src/document.c =================================================================== --- branches/sm/src/document.c 2011-05-21 08:42:15 UTC (rev 5800) +++ branches/sm/src/document.c 2011-05-21 08:44:31 UTC (rev 5801) @@ -2362,7 +2362,7 @@ static gboolean update_tags_from_buffer(GeanyDocument *doc) { gboolean result; -#if 1 +#if 0 /* old code */ result = tm_source_file_update(doc->tm_file, TRUE, FALSE, TRUE); #else
Modified: branches/sm/src/editor.c =================================================================== --- branches/sm/src/editor.c 2011-05-21 08:42:15 UTC (rev 5800) +++ branches/sm/src/editor.c 2011-05-21 08:44:31 UTC (rev 5801) @@ -83,6 +83,9 @@ /* holds word under the mouse or keyboard cursor */ static gchar current_word[GEANY_MAX_WORD_LENGTH];
+/* whether there is a tag list update pending */ +static gboolean document_tags_update_pending = FALSE; + /* Initialised in keyfile.c. */ GeanyEditorPrefs editor_prefs;
@@ -991,6 +994,29 @@ }
+static gboolean on_document_update_tags_idle(gpointer data) +{ + GeanyDocument *doc = data; + + if (!main_status.quitting && DOC_VALID(doc)) + document_update_tag_list(doc, TRUE); + + document_tags_update_pending = FALSE; + return FALSE; +} + + +static void request_tag_list_update(GeanyDocument *doc) +{ + if (!document_tags_update_pending) + { + document_tags_update_pending = TRUE; + g_timeout_add_full(G_PRIORITY_LOW, editor_prefs.autocompletion_update_freq, + on_document_update_tags_idle, doc, NULL); + } +} + + static gboolean on_editor_notify(G_GNUC_UNUSED GObject *object, GeanyEditor *editor, SCNotification *nt, G_GNUC_UNUSED gpointer data) { @@ -1052,6 +1078,12 @@ /* handle special fold cases, e.g. #1923350 */ fold_changed(sci, nt->line, nt->foldLevelNow, nt->foldLevelPrev); } + if (editor_prefs.autocompletion_update_freq > 0 && + (nt->modificationType & (SC_MOD_INSERTTEXT | SC_MOD_DELETETEXT)) && + filetype_has_tags(doc->file_type)) + { + request_tag_list_update(doc); + } break;
case SCN_CHARADDED:
Modified: branches/sm/src/editor.h =================================================================== --- branches/sm/src/editor.h 2011-05-21 08:42:15 UTC (rev 5800) +++ branches/sm/src/editor.h 2011-05-21 08:44:31 UTC (rev 5801) @@ -146,6 +146,7 @@ gint show_virtual_space; /* This setting may be overridden when a project is opened. Use @c editor_get_prefs(). */ gboolean long_line_enabled; + gint autocompletion_update_freq; } GeanyEditorPrefs;
Modified: branches/sm/src/interface.c =================================================================== --- branches/sm/src/interface.c 2011-05-21 08:42:15 UTC (rev 5800) +++ branches/sm/src/interface.c 2011-05-21 08:44:31 UTC (rev 5801) @@ -2712,6 +2712,9 @@ GtkWidget *spin_symbollistheight; GtkObject *spin_autocompletion_max_entries_adj; GtkWidget *spin_autocompletion_max_entries; + GtkWidget *label250; + GtkObject *spin_symbol_update_freq_adj; + GtkWidget *spin_symbol_update_freq; GtkWidget *label177; GtkWidget *frame38; GtkWidget *alignment42; @@ -3985,7 +3988,7 @@ gtk_widget_show (check_completion_drops_rest_of_word); gtk_box_pack_start (GTK_BOX (vbox19), check_completion_drops_rest_of_word, FALSE, FALSE, 0);
- table14 = gtk_table_new (3, 2, FALSE); + table14 = gtk_table_new (4, 2, FALSE); gtk_widget_show (table14); gtk_box_pack_start (GTK_BOX (vbox19), table14, FALSE, FALSE, 0); gtk_table_set_row_spacings (GTK_TABLE (table14), 3); @@ -4039,6 +4042,22 @@ gtk_tooltips_set_tip (tooltips, spin_autocompletion_max_entries, _("Maximum number of entries to display in the autocompletion list"), NULL); gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (spin_autocompletion_max_entries), TRUE);
+ label250 = gtk_label_new (_("Symbol list update frequency:")); + gtk_widget_show (label250); + gtk_table_attach (GTK_TABLE (table14), label250, 0, 1, 3, 4, + (GtkAttachOptions) (GTK_FILL), + (GtkAttachOptions) (0), 0, 0); + gtk_misc_set_alignment (GTK_MISC (label250), 0, 0.5); + + spin_symbol_update_freq_adj = gtk_adjustment_new (250, 0, 10000, 10, 100, 0); + spin_symbol_update_freq = gtk_spin_button_new (GTK_ADJUSTMENT (spin_symbol_update_freq_adj), 1, 0); + gtk_widget_show (spin_symbol_update_freq); + gtk_table_attach (GTK_TABLE (table14), spin_symbol_update_freq, 1, 2, 3, 4, + (GtkAttachOptions) (GTK_EXPAND | GTK_FILL), + (GtkAttachOptions) (0), 0, 0); + gtk_tooltips_set_tip (tooltips, spin_symbol_update_freq, _("Minimal delay (in milliseconds) between two automatic updates of the symbol list. Note that a too short delay may have performance impact, espcially with large files. A delay of 0 disables real-time updates."), NULL); + gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (spin_symbol_update_freq), TRUE); + label177 = gtk_label_new (_("<b>Completions</b>")); gtk_widget_show (label177); gtk_frame_set_label_widget (GTK_FRAME (frame18), label177); @@ -5229,6 +5248,8 @@ GLADE_HOOKUP_OBJECT (prefs_dialog, spin_symbol_complete_chars, "spin_symbol_complete_chars"); GLADE_HOOKUP_OBJECT (prefs_dialog, spin_symbollistheight, "spin_symbollistheight"); GLADE_HOOKUP_OBJECT (prefs_dialog, spin_autocompletion_max_entries, "spin_autocompletion_max_entries"); + GLADE_HOOKUP_OBJECT (prefs_dialog, label250, "label250"); + GLADE_HOOKUP_OBJECT (prefs_dialog, spin_symbol_update_freq, "spin_symbol_update_freq"); GLADE_HOOKUP_OBJECT (prefs_dialog, label177, "label177"); GLADE_HOOKUP_OBJECT (prefs_dialog, frame38, "frame38"); GLADE_HOOKUP_OBJECT (prefs_dialog, alignment42, "alignment42");
Modified: branches/sm/src/keyfile.c =================================================================== --- branches/sm/src/keyfile.c 2011-05-21 08:42:15 UTC (rev 5800) +++ branches/sm/src/keyfile.c 2011-05-21 08:44:31 UTC (rev 5801) @@ -83,6 +83,7 @@ #define GEANY_DEFAULT_FONT_EDITOR "Monospace 10" #define GEANY_TOGGLE_MARK "~ " #define GEANY_MAX_AUTOCOMPLETE_WORDS 30 +#define GEANY_MAX_SYMBOLS_UPDATE_FREQ 250
static gchar *scribble_text = NULL; @@ -165,6 +166,8 @@ stash_group_add_spin_button_integer(group, (gint*)&editor_prefs.autocompletion_max_entries, "autocompletion_max_entries", GEANY_MAX_AUTOCOMPLETE_WORDS, "spin_autocompletion_max_entries"); + stash_group_add_spin_button_integer(group, (gint*)&editor_prefs.autocompletion_update_freq, + "autocompletion_update_freq", GEANY_MAX_SYMBOLS_UPDATE_FREQ, "spin_symbol_update_freq"); stash_group_add_string(group, &editor_prefs.color_scheme, "color_scheme", NULL);
Modified: branches/sm/src/makefile.win32 =================================================================== --- branches/sm/src/makefile.win32 2011-05-21 08:42:15 UTC (rev 5800) +++ branches/sm/src/makefile.win32 2011-05-21 08:44:31 UTC (rev 5801) @@ -32,6 +32,7 @@
INCLUDEDIRS= -I.. \ -I../scintilla/include \ + -I../tagmanager/mio \ -I../tagmanager/include \ $(GTK_INCLUDES)
@@ -92,8 +93,8 @@
$(TARGET): $(OBJS) $(RES) ../scintilla/scintilla.a ../tagmanager/tagmanager.a $(CXX) $(OBJS) $(RES) -o $(TARGET) \ - ../scintilla/scintilla.a ../tagmanager/tagmanager.a $(ALL_GTK_LIBS) \ - $(WIN_LIBS) + ../scintilla/scintilla.a ../tagmanager/mio∕mio.a ../tagmanager/tagmanager.a \ + $(ALL_GTK_LIBS) $(WIN_LIBS)
deps.mak: $(CC) -MM $(CFLAGS) *.c >deps.mak
Modified: branches/sm/src/sciwrappers.c =================================================================== --- branches/sm/src/sciwrappers.c 2011-05-21 08:42:15 UTC (rev 5800) +++ branches/sm/src/sciwrappers.c 2011-05-21 08:44:31 UTC (rev 5801) @@ -450,6 +450,9 @@ }
+/** Gets the position at the end of a line + * @param sci Scintilla widget + * @param line Line */ gint sci_get_line_end_position(ScintillaObject *sci, gint line) { return SSM(sci, SCI_GETLINEENDPOSITION, line, 0); @@ -823,6 +826,10 @@ }
+/** Sets the font for a particular style + * @param style The style + * @param font The font name + * @param size The font size */ void sci_set_font(ScintillaObject *sci, gint style, const gchar *font, gint size) { SSM(sci, SCI_STYLESETFONT, style, (sptr_t) font);
Modified: branches/sm/src/sidebar.c =================================================================== --- branches/sm/src/sidebar.c 2011-05-21 08:42:15 UTC (rev 5800) +++ branches/sm/src/sidebar.c 2011-05-21 08:44:31 UTC (rev 5801) @@ -216,7 +216,7 @@ if (doc->priv->tag_tree == NULL) { doc->priv->tag_store = gtk_tree_store_new( - SYMBOLS_N_COLUMNS, GDK_TYPE_PIXBUF, G_TYPE_STRING, G_TYPE_POINTER, G_TYPE_STRING); + SYMBOLS_N_COLUMNS, GDK_TYPE_PIXBUF, G_TYPE_STRING, TM_TYPE_TAG, G_TYPE_STRING); doc->priv->tag_tree = gtk_tree_view_new(); prepare_taglist(doc->priv->tag_tree, doc->priv->tag_store); gtk_widget_show(doc->priv->tag_tree); @@ -874,6 +874,7 @@ change_focus_to_editor(doc, NULL); } } + tm_tag_unref(tag); } return FALSE; }
Modified: branches/sm/src/symbols.c =================================================================== --- branches/sm/src/symbols.c 2011-05-21 08:42:15 UTC (rev 5800) +++ branches/sm/src/symbols.c 2011-05-21 08:44:31 UTC (rev 5801) @@ -900,30 +900,21 @@ }
-/* the following code surely can be improved, at the moment it collects some iters - * for removal and after that the actual removal is done. I didn't find a way to find and remove - * an empty row in one loop (next iter fails then) */ +/* removes toplevel items that have no children */ static void hide_empty_rows(GtkTreeStore *store) { - GtkTreeIter iter, *iters[MAX_SYMBOL_TYPES] = { NULL }; - guint i = 0; + GtkTreeIter iter; + gboolean cont = TRUE;
if (! gtk_tree_model_get_iter_first(GTK_TREE_MODEL(store), &iter)) return; /* stop when first iter is invalid, i.e. no elements */
- do /* first collect the iters we need to delete empty rows */ + while (cont) { if (! gtk_tree_model_iter_has_child(GTK_TREE_MODEL(store), &iter)) - iters[i++] = gtk_tree_iter_copy(&iter); - } while (gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &iter)); - - /* now actually delete the collected iters */ - for (i = 0; i < MAX_SYMBOL_TYPES; i++) - { - if (G_UNLIKELY(iters[i] == NULL)) - break; - gtk_tree_store_remove(store, iters[i]); - gtk_tree_iter_free(iters[i]); + cont = gtk_tree_store_remove(store, &iter); + else + cont = gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &iter); } }
@@ -1233,7 +1224,8 @@ gpointer user_data) { gboolean sort_by_name = GPOINTER_TO_INT(user_data); - const TMTag *tag_a, *tag_b; + TMTag *tag_a, *tag_b; + gint cmp;
gtk_tree_model_get(model, a, SYMBOLS_COLUMN_TAG, &tag_a, -1); gtk_tree_model_get(model, b, SYMBOLS_COLUMN_TAG, &tag_b, -1); @@ -1243,13 +1235,12 @@ if (tag_a && !tag_has_missing_parent(tag_a, GTK_TREE_STORE(model), a) && tag_b && !tag_has_missing_parent(tag_b, GTK_TREE_STORE(model), b)) { - return sort_by_name ? compare_symbol(tag_a, tag_b) : + cmp = sort_by_name ? compare_symbol(tag_a, tag_b) : compare_symbol_lines(tag_a, tag_b); } else { gchar *astr, *bstr; - gint cmp;
gtk_tree_model_get(model, a, SYMBOLS_COLUMN_NAME, &astr, -1); gtk_tree_model_get(model, b, SYMBOLS_COLUMN_NAME, &bstr, -1); @@ -1263,23 +1254,28 @@ { /* this is what g_strcmp0() does */ if (! astr) - return -(astr != bstr); + cmp = -(astr != bstr); if (! bstr) - return astr != bstr; + cmp = astr != bstr; + else + { + cmp = strcmp(astr, bstr);
- cmp = strcmp(astr, bstr); - - /* sort duplicate 'ScopeName::OverloadedTagName' items by line as well */ - if (tag_a && tag_b) - if (!sort_by_name || - (utils_str_equal(tag_a->name, tag_b->name) && - utils_str_equal(tag_a->atts.entry.scope, tag_b->atts.entry.scope))) - cmp = compare_symbol_lines(tag_a, tag_b); + /* sort duplicate 'ScopeName::OverloadedTagName' items by line as well */ + if (tag_a && tag_b) + if (!sort_by_name || + (utils_str_equal(tag_a->name, tag_b->name) && + utils_str_equal(tag_a->atts.entry.scope, tag_b->atts.entry.scope))) + cmp = compare_symbol_lines(tag_a, tag_b); + } } g_free(astr); g_free(bstr); - return cmp; } + tm_tag_unref(tag_a); + tm_tag_unref(tag_b); + + return cmp; }
Modified: branches/sm/src/templates.c =================================================================== --- branches/sm/src/templates.c 2011-05-21 08:42:15 UTC (rev 5800) +++ branches/sm/src/templates.c 2011-05-21 08:44:31 UTC (rev 5801) @@ -508,12 +508,15 @@
/* add line_prefix to every line of comment_text */ lines = g_strsplit(comment_text->str, template_eol_char, -1); - len = g_strv_length(lines) - 1; - for (i = 0; i < len; i++) + len = g_strv_length(lines); + if (len > 0) /* prevent unsigned wraparound if comment_text is empty */ { - tmp = lines[i]; - lines[i] = g_strconcat(prefix, tmp, NULL); - g_free(tmp); + for (i = 0; i < len - 1; i++) + { + tmp = lines[i]; + lines[i] = g_strconcat(prefix, tmp, NULL); + g_free(tmp); + } } tmp = g_strjoinv(template_eol_char, lines);
Modified: branches/sm/tagmanager/Makefile.am =================================================================== --- branches/sm/tagmanager/Makefile.am 2011-05-21 08:42:15 UTC (rev 5800) +++ branches/sm/tagmanager/Makefile.am 2011-05-21 08:44:31 UTC (rev 5801) @@ -1,8 +1,8 @@ ## Process this file with automake to produce Makefile.in # $Id$
-SUBDIRS = include -INCLUDES = -I$(srcdir)/include $(GTK_CFLAGS) +SUBDIRS = mio include +INCLUDES = -I$(srcdir)/include $(GTK_CFLAGS) -I$(srcdir)/mio -I$(srcdir)
AM_CFLAGS = -DG_LOG_DOMAIN=""Tagmanager""
Modified: branches/sm/tagmanager/c.c =================================================================== --- branches/sm/tagmanager/c.c 2011-05-21 08:42:15 UTC (rev 5800) +++ branches/sm/tagmanager/c.c 2011-05-21 08:44:31 UTC (rev 5801) @@ -16,6 +16,7 @@
#include <string.h> #include <setjmp.h> +#include <mio/mio.h>
#include "entry.h" #include "get.h" @@ -180,8 +181,7 @@ keywordId keyword; vString* name; /* the name of the token */ unsigned long lineNumber; /* line number of tag */ - fpos_t filePosition; /* file position of line containing name */ - int bufferPosition; /* buffer position of line containing name */ + MIOPos filePosition; /* file position of line containing name */ } tokenInfo;
typedef enum eImplementation @@ -602,10 +602,7 @@ token->type = TOKEN_NONE; token->keyword = KEYWORD_NONE; token->lineNumber = getSourceLineNumber(); - if (useFile()) - token->filePosition = getInputFilePosition(); - else - token->bufferPosition = getInputBufferPosition(); + token->filePosition = getInputFilePosition(); vStringClear(token->name); }
@@ -1236,16 +1233,8 @@ if ((TRUE == st->gotArgs) && (TRUE == Option.extensionFields.argList) && ((TAG_FUNCTION == type) || (TAG_METHOD == type) || (TAG_PROTOTYPE == type))) { - if (useFile()) - { - tag->extensionFields.arglist = getArglistFromFilePos( + tag->extensionFields.arglist = getArglistFromFilePos( tag->filePosition, tag->name); - } - else - { - tag->extensionFields.arglist = getArglistFromBufferPos( - tag->bufferPosition, tag->name); - } } break; } @@ -1424,10 +1413,7 @@ initTagEntry (&e, vStringValue (token->name));
e.lineNumber = token->lineNumber; - if (useFile()) - e.filePosition = token->filePosition; - else - e.bufferPosition = token->bufferPosition; + e.filePosition = token->filePosition; e.isFileScope = isFileScope; e.kindName = tagName (type); e.kind = tagLetter (type); @@ -1894,10 +1880,7 @@ { dest->type = src->type; dest->keyword = src->keyword; - if (useFile()) - dest->filePosition = src->filePosition; - else - dest->bufferPosition = src->bufferPosition; + dest->filePosition = src->filePosition; dest->lineNumber = src->lineNumber; vStringCopy (dest->name, src->name); } @@ -2487,12 +2470,7 @@ } if (st->argEndPosition == 0) { - if (useFile()) - st->argEndPosition = ftell(File.fp); - else - /* FIXME File.fpBufferPosition is wrong here, this breaks function signatures and - * so Geany's calltips */ - st->argEndPosition = File.fpBufferPosition; + st->argEndPosition = mio_tell(File.mio); }
if (! info->isNameCandidate)
Modified: branches/sm/tagmanager/entry.c =================================================================== --- branches/sm/tagmanager/entry.c 2011-05-21 08:42:15 UTC (rev 5800) +++ branches/sm/tagmanager/entry.c 2011-05-21 08:44:31 UTC (rev 5801) @@ -127,8 +127,8 @@ const char *const fileName, const char *const pattern) { - const int length = fprintf (TagFile.fp, "%s%s\t%s\t/%s/\n", - PSEUDO_TAG_PREFIX, tagName, fileName, pattern); + const int length = mio_printf (TagFile.mio, "%s%s\t%s\t/%s/\n", + PSEUDO_TAG_PREFIX, tagName, fileName, pattern); ++TagFile.numTags.added; rememberMaxLengths (strlen (tagName), (size_t) length); } @@ -159,7 +159,7 @@ }
static void updateSortedFlag (const char *const line, - FILE *const fp, fpos_t startOfLine) + MIO *const mio, MIOPos startOfLine) { const char *const tab = strchr (line, '\t');
@@ -169,27 +169,27 @@
if (line [boolOffset] == '0' || line [boolOffset] == '1') { - fpos_t nextLine; + MIOPos nextLine;
- if (fgetpos (fp, &nextLine) == -1 || fsetpos (fp, &startOfLine) == -1) + if (mio_getpos (mio, &nextLine) == -1 || mio_setpos (mio, &startOfLine) == -1) error (WARNING, "Failed to update 'sorted' pseudo-tag"); else { - fpos_t flagLocation; + MIOPos flagLocation; int c, d;
do - c = fgetc (fp); + c = mio_getc (mio); while (c != '\t' && c != '\n'); - fgetpos (fp, &flagLocation); - d = fgetc (fp); + mio_getpos (mio, &flagLocation); + d = mio_getc (mio); if (c == '\t' && (d == '0' || d == '1') && d != (int) Option.sorted) { - fsetpos (fp, &flagLocation); - fputc (Option.sorted ? '1' : '0', fp); + mio_setpos (mio, &flagLocation); + mio_putc (mio, Option.sorted ? '1' : '0'); } - fsetpos (fp, &nextLine); + mio_setpos (mio, &nextLine); } } } @@ -198,12 +198,12 @@ /* Look through all line beginning with "!_TAG_FILE", and update those which * require it. */ -static long unsigned int updatePseudoTags (FILE *const fp) +static long unsigned int updatePseudoTags (MIO *const mio) { enum { maxClassLength = 20 }; char class [maxClassLength + 1]; unsigned long linesRead = 0; - fpos_t startOfLine; + MIOPos startOfLine; size_t classLength; const char *line;
@@ -211,8 +211,8 @@ classLength = strlen (class); Assert (classLength < maxClassLength);
- fgetpos (fp, &startOfLine); - line = readLine (TagFile.vLine, fp); + mio_getpos (mio, &startOfLine); + line = readLine (TagFile.vLine, mio); while (line != NULL && line [0] == class [0]) { ++linesRead; @@ -224,16 +224,16 @@ tab == '\t') { if (strcmp (classType, "_SORTED") == 0) - updateSortedFlag (line, fp, startOfLine); + updateSortedFlag (line, mio, startOfLine); } - fgetpos (fp, &startOfLine); + mio_getpos (mio, &startOfLine); } - line = readLine (TagFile.vLine, fp); + line = readLine (TagFile.vLine, mio); } while (line != NULL) /* skip to end of file */ { ++linesRead; - line = readLine (TagFile.vLine, fp); + line = readLine (TagFile.vLine, mio); } return linesRead; } @@ -247,22 +247,22 @@ static boolean isTagFile (const char *const filename) { boolean ok = FALSE; /* we assume not unless confirmed */ - FILE *const fp = g_fopen (filename, "rb"); + MIO *const mio = mio_new_file_full (filename, "rb", g_fopen, fclose);
- if (fp == NULL && errno == ENOENT) + if (mio == NULL && errno == ENOENT) ok = TRUE; - else if (fp != NULL) + else if (mio != NULL) { - const char *line = readLine (TagFile.vLine, fp); + const char *line = readLine (TagFile.vLine, mio);
if (line == NULL) ok = TRUE; - fclose (fp); + mio_free (mio); } return ok; }
-extern void copyBytes (FILE* const fromFp, FILE* const toFp, const long size) +extern void copyBytes (MIO* const fromMio, MIO* const toMio, const long size) { enum { BufferSize = 1000 }; long toRead, numRead; @@ -272,8 +272,8 @@ { toRead = (0 < remaining && remaining < BufferSize) ? remaining : BufferSize; - numRead = fread (buffer, (size_t) 1, (size_t) toRead, fromFp); - if (fwrite (buffer, (size_t)1, (size_t)numRead, toFp) < (size_t)numRead) + numRead = mio_read (fromMio, buffer, (size_t) 1, (size_t) toRead); + if (mio_write (toMio, buffer, (size_t)1, (size_t)numRead) < (size_t)numRead) error (FATAL | PERROR, "cannot complete write"); if (remaining > 0) remaining -= numRead; @@ -283,20 +283,20 @@
extern void copyFile (const char *const from, const char *const to, const long size) { - FILE* const fromFp = g_fopen (from, "rb"); - if (fromFp == NULL) + MIO* const fromMio = mio_new_file_full (from, "rb", g_fopen, fclose); + if (fromMio == NULL) error (FATAL | PERROR, "cannot open file to copy"); else { - FILE* const toFp = g_fopen (to, "wb"); - if (toFp == NULL) + MIO* const toMio = mio_new_file_full (to, "wb", g_fopen, fclose); + if (toMio == NULL) error (FATAL | PERROR, "cannot open copy destination"); else { - copyBytes (fromFp, toFp, size); - fclose (toFp); + copyBytes (fromMio, toMio, size); + mio_free (toMio); } - fclose (fromFp); + mio_free (fromMio); } }
@@ -311,7 +311,12 @@ /* Open the tags file. */ if (TagsToStdout) - TagFile.fp = tempFile ("w", &TagFile.name); + { + FILE *fp; + + fp = tempFile ("w", &TagFile.name); + TagFile.mio = mio_new_fp (fp, fclose); + } else { boolean fileExists; @@ -324,24 +329,24 @@ ""%s" doesn't look like a tag file; I refuse to overwrite it.", TagFile.name);
- if (Option.append && fileExists) - { - TagFile.fp = g_fopen (TagFile.name, "r+"); - if (TagFile.fp != NULL) + if (Option.append && fileExists) { - TagFile.numTags.prev = updatePseudoTags (TagFile.fp); - fclose (TagFile.fp); - TagFile.fp = g_fopen (TagFile.name, "a+"); + TagFile.mio = mio_new_file_full (TagFile.name, "r+", g_fopen, fclose); + if (TagFile.mio != NULL) + { + TagFile.numTags.prev = updatePseudoTags (TagFile.mio); + mio_free (TagFile.mio); + TagFile.mio = mio_new_file_full (TagFile.name, "a+", g_fopen, fclose); + } } - } - else - { - TagFile.fp = g_fopen (TagFile.name, "w"); - if (TagFile.fp != NULL) - addPseudoTags (); - } + else + { + TagFile.mio = mio_new_file_full (TagFile.name, "w", g_fopen, fclose); + if (TagFile.mio != NULL) + addPseudoTags (); + }
- if (TagFile.fp == NULL) + if (TagFile.mio == NULL) { error (FATAL | PERROR, "cannot open tag file"); exit (1); @@ -409,7 +414,6 @@ e->lineNumber = getSourceLineNumber (); e->language = getSourceLanguageName (); e->filePosition = getInputFilePosition (); - e->bufferPosition = getInputBufferPosition (); e->sourceFileName = getSourceFileTagPath (); e->name = name; }
Modified: branches/sm/tagmanager/entry.h =================================================================== --- branches/sm/tagmanager/entry.h 2011-05-21 08:42:15 UTC (rev 5800) +++ branches/sm/tagmanager/entry.h 2011-05-21 08:44:31 UTC (rev 5801) @@ -15,7 +15,7 @@ */ #include "general.h" /* must always come first */
-#include <stdio.h> +#include <mio/mio.h>
#include "vstring.h"
@@ -33,12 +33,12 @@ typedef struct eTagFile { char *name; char *directory; - FILE *fp; + MIO *mio; struct sNumTags { unsigned long added, prev; } numTags; struct sMax { size_t line, tag, file; } max; struct sEtags { char *name; - FILE *fp; + MIO *mio; size_t byteCount; } etags; vString *vLine; @@ -55,7 +55,7 @@ typedef struct sTagEntryInfo { boolean lineNumberEntry;/* pattern or line number entry */ unsigned long lineNumber; /* line number of tag */ - fpos_t filePosition; /* file position of line containing tag */ + MIOPos filePosition; /* file position of line containing tag */ int bufferPosition; /* buffer position of line containing tag */ const char* language; /* language of source file */ boolean isFileScope; /* is tag visibile only within source file? */ @@ -88,7 +88,7 @@ */ extern void freeTagFileResources (void); extern const char *tagFileName (void); -extern void copyBytes (FILE* const fromFp, FILE* const toFp, const long size); +extern void copyBytes (MIO* const fromMio, MIO* const toMio, const long size); extern void copyFile (const char *const from, const char *const to, const long size); extern void openTagFile (void); extern void closeTagFile (const boolean resize);
Modified: branches/sm/tagmanager/fortran.c =================================================================== --- branches/sm/tagmanager/fortran.c 2011-05-21 08:42:15 UTC (rev 5800) +++ branches/sm/tagmanager/fortran.c 2011-05-21 08:44:31 UTC (rev 5801) @@ -19,6 +19,7 @@ #include <limits.h> #include <ctype.h> /* to define tolower () */ #include <setjmp.h> +#include <mio/mio.h>
#include "entry.h" #include "keyword.h" @@ -183,8 +184,7 @@ vString* string; struct sTokenInfo *secondary; unsigned long lineNumber; - fpos_t filePosition; - int bufferPosition; /* buffer position of line containing name */ + MIOPos filePosition; } tokenInfo;
/* @@ -423,10 +423,7 @@ token->string = vStringNew (); token->secondary = NULL; token->lineNumber = getSourceLineNumber (); - if (useFile()) - token->filePosition = getInputFilePosition (); - else - token->bufferPosition = getInputBufferPosition (); + token->filePosition = getInputFilePosition ();
return token; } @@ -480,10 +477,7 @@ e.lineNumberEntry = (boolean) (Option.locate != EX_PATTERN);
e.lineNumber = token->lineNumber; - if (useFile()) - e.filePosition = token->filePosition; - else - e.bufferPosition = token->bufferPosition; + e.filePosition = token->filePosition; e.isFileScope = isFileScope (token->tag); e.kindName = FortranKinds [token->tag].name; e.kind = FortranKinds [token->tag].letter; @@ -959,10 +953,7 @@ c = getChar ();
token->lineNumber = getSourceLineNumber (); - if (useFile()) - token->filePosition = getInputFilePosition (); - else - token->bufferPosition = getInputBufferPosition (); + token->filePosition = getInputFilePosition ();
switch (c) {
Modified: branches/sm/tagmanager/get.c =================================================================== --- branches/sm/tagmanager/get.c 2011-05-21 08:42:15 UTC (rev 5800) +++ branches/sm/tagmanager/get.c 2011-05-21 08:44:31 UTC (rev 5801) @@ -314,14 +314,8 @@ e.kind = 'd'; if (parameterized) { - if (useFile()) { - e.extensionFields.arglist = getArglistFromFilePos(getInputFilePosition() - , e.name); - } - else { - e.extensionFields.arglist = getArglistFromBufferPos(getInputBufferPosition() - , e.name); - } + e.extensionFields.arglist = getArglistFromFilePos(getInputFilePosition() + , e.name); } makeTagEntry (&e); if (parameterized) @@ -715,63 +709,30 @@ return c; }
-extern char *getArglistFromBufferPos(int startPosition, const char *tokenName) +extern char *getArglistFromFilePos(MIOPos startPosition, const char *tokenName) { - int bufferOriginalPosition; + MIOPos originalPosition; char *result = NULL; char *arglist = NULL; long pos1, pos2;
- /* FIXME startPosition as well as getBufPos() are mostly wrong here */ - pos2 = getBufPos(); + pos2 = mio_tell(File.mio);
- if (!useFile()) { - bufferOriginalPosition = getBufPos (); - setBufPos(startPosition); - pos1 = File.fpBufferPosition; - } - else - return NULL; + mio_getpos(File.mio, &originalPosition); + mio_setpos(File.mio, &startPosition); + pos1 = mio_tell(File.mio);
if (pos2 > pos1) { result = (char *) g_malloc(sizeof(char ) * (pos2 - pos1 + 2)); - if (result != NULL) + if (result != NULL && mio_read(File.mio, result, sizeof(char), pos2 - pos1 + 1) > 0) { - memcpy(result, &File.fpBuffer[getBufPos()], pos2 - pos1 + 1); result[pos2-pos1+1] = '\0'; arglist = getArglistFromStr(result, tokenName); - g_free(result); } - } - setBufPos (bufferOriginalPosition); - return arglist; -} - -extern char *getArglistFromFilePos(fpos_t startPosition, const char *tokenName) -{ - fpos_t originalPosition; - char *result = NULL; - char *arglist = NULL; - long pos1, pos2; - - pos2 = ftell(File.fp); - - fgetpos(File.fp, &originalPosition); - fsetpos(File.fp, &startPosition); - pos1 = ftell(File.fp); - - if (pos2 > pos1) - { - result = (char *) g_malloc(sizeof(char ) * (pos2 - pos1 + 2)); - if (result != NULL && fread(result, sizeof(char), pos2 - pos1 + 1, File.fp) > 0) - { - result[pos2-pos1+1] = '\0'; - arglist = getArglistFromStr(result, tokenName); - } g_free(result); } - fsetpos(File.fp, &originalPosition); + mio_setpos(File.mio, &originalPosition); return arglist; }
Modified: branches/sm/tagmanager/get.h =================================================================== --- branches/sm/tagmanager/get.h 2011-05-21 08:42:15 UTC (rev 5800) +++ branches/sm/tagmanager/get.h 2011-05-21 08:44:31 UTC (rev 5801) @@ -45,8 +45,7 @@ extern void cppUngetc (const int c); extern int cppGetc (void); extern int skipOverCComment (void); -extern char *getArglistFromFilePos(fpos_t startPosition, const char *tokenName); -extern char *getArglistFromBufferPos(int startPosition, const char *tokenName); +extern char *getArglistFromFilePos(MIOPos startPosition, const char *tokenName); extern char *getArglistFromStr(char *buf, const char *name);
#endif /* _GET_H */
Modified: branches/sm/tagmanager/include/tm_tag.h =================================================================== --- branches/sm/tagmanager/include/tm_tag.h 2011-05-21 08:42:15 UTC (rev 5800) +++ branches/sm/tagmanager/include/tm_tag.h 2011-05-21 08:44:31 UTC (rev 5801) @@ -30,6 +30,7 @@ */
#include "tm_source_file.h" +#include <glib-object.h>
#ifdef __cplusplus extern "C" @@ -147,6 +148,7 @@ gboolean inactive; /*!< Whether this file is to be parsed */ } file; } atts; + gint refcount; /*!< the reference count of the tag */ } TMTag;
/*! @@ -158,6 +160,12 @@ */ typedef int (*TMTagCompareFunc) (const void *ptr1, const void *ptr2);
+/*! The GType for a TMTag */ +#define TM_TYPE_TAG (tm_tag_get_type()) + +/*! Gets the GType for a TMTag */ +GType tm_tag_get_type(void) G_GNUC_CONST; + /*! Initializes a TMTag structure with information from a tagEntryInfo struct used by the ctags parsers. Note that the TMTag structure must be malloc()ed @@ -306,15 +314,29 @@ \sa tm_tag_free() */ void tm_tag_destroy(TMTag *tag); -#endif
/*! Destroys all data in the tag and frees the tag structure as well. \param tag Pointer to a TMTag structure */ void tm_tag_free(gpointer tag); +#endif
/*! + Drops a reference from a TMTag. If the reference count reaches 0, this function + destroys all data in the tag and frees the tag structure as well. + \param tag Pointer to a TMTag structure +*/ +void tm_tag_unref(TMTag *tag); + +/*! + Adds a reference to a TMTag. + \param tag Pointer to a TMTag structure + \return the passed-in TMTag +*/ +TMTag *tm_tag_ref(TMTag *tag); + +/*! Returns the type of tag as a string \param tag The tag whose type is required */
Modified: branches/sm/tagmanager/js.c =================================================================== --- branches/sm/tagmanager/js.c 2011-05-21 08:42:15 UTC (rev 5800) +++ branches/sm/tagmanager/js.c 2011-05-21 08:44:31 UTC (rev 5801) @@ -21,6 +21,7 @@ #include "general.h" /* must always come first */ #include <ctype.h> /* to define isalpha () */ #include <setjmp.h> +#include <mio/mio.h> #ifdef DEBUG #include <stdio.h> #endif @@ -107,10 +108,9 @@ vString * string; vString * scope; unsigned long lineNumber; - fpos_t filePosition; + MIOPos filePosition; int nestLevel; boolean ignoreTag; - int bufferPosition; /* buffer position of line containing name */ } tokenInfo;
/* @@ -198,10 +198,7 @@ token->nestLevel = 0; token->ignoreTag = FALSE; token->lineNumber = getSourceLineNumber (); - if (useFile()) - token->filePosition = getInputFilePosition (); - else - token->bufferPosition = getInputBufferPosition (); + token->filePosition = getInputFilePosition ();
return token; } @@ -357,11 +354,8 @@ { c = fileGetc (); token->lineNumber = getSourceLineNumber (); - if (useFile()) - token->filePosition = getInputFilePosition (); - else - token->bufferPosition = getInputBufferPosition (); - } + token->filePosition = getInputFilePosition (); + } while (c == '\t' || c == ' ' || c == '\n');
switch (c) @@ -384,10 +378,7 @@ token->type = TOKEN_STRING; parseString (token->string, c); token->lineNumber = getSourceLineNumber (); - if (useFile()) - token->filePosition = getInputFilePosition (); - else - token->bufferPosition = getInputBufferPosition (); + token->filePosition = getInputFilePosition (); break;
case '\': @@ -396,10 +387,7 @@ fileUngetc (c); token->type = TOKEN_CHARACTER; token->lineNumber = getSourceLineNumber (); - if (useFile()) - token->filePosition = getInputFilePosition (); - else - token->bufferPosition = getInputBufferPosition (); + token->filePosition = getInputFilePosition (); break;
case '/': @@ -442,10 +430,7 @@ { parseIdentifier (token->string, c); token->lineNumber = getSourceLineNumber (); - if (useFile()) - token->filePosition = getInputFilePosition (); - else - token->bufferPosition = getInputBufferPosition (); + token->filePosition = getInputFilePosition (); token->keyword = analyzeToken (token->string); if (isKeyword (token, KEYWORD_NONE)) token->type = TOKEN_IDENTIFIER; @@ -460,10 +445,7 @@ { dest->nestLevel = src->nestLevel; dest->lineNumber = src->lineNumber; - if (useFile()) - dest->filePosition = src->filePosition; - else - dest->bufferPosition = src->bufferPosition; + dest->filePosition = src->filePosition; dest->type = src->type; dest->keyword = src->keyword; vStringCopy(dest->string, src->string);
Modified: branches/sm/tagmanager/lregex.c =================================================================== --- branches/sm/tagmanager/lregex.c 2011-05-21 08:42:15 UTC (rev 5800) +++ branches/sm/tagmanager/lregex.c 2011-05-21 08:44:31 UTC (rev 5801) @@ -20,6 +20,7 @@
#include <string.h> #include <glib.h> +#include <mio/mio.h>
#ifdef HAVE_REGCOMP # include <ctype.h> @@ -410,15 +411,15 @@ else { const char* regexfile = parameter + 1; - FILE* const fp = fopen (regexfile, "r"); - if (fp == NULL) + MIO* const mio = mio_new_file (regexfile, "r"); + if (mio == NULL) printf ("regex: %s\n", regexfile); else { vString* const regex = vStringNew (); - while (readLine (regex, fp)) + while (readLine (regex, mio)) addLanguageRegex (language, vStringValue (regex)); - fclose (fp); + mio_free (mio); vStringDelete (regex); } }
Modified: branches/sm/tagmanager/makefile.win32 =================================================================== --- branches/sm/tagmanager/makefile.win32 2011-05-21 08:42:15 UTC (rev 5800) +++ branches/sm/tagmanager/makefile.win32 2011-05-21 08:44:31 UTC (rev 5801) @@ -22,7 +22,7 @@ -I$(PREFIX)/include/gettext \ -I$(PREFIX)/include
-INCLUDEDIRS=-I include $(GTK_INCLUDES) +INCLUDEDIRS=-I include -I mio -I . $(GTK_INCLUDES)
CBASEFLAGS=-Wall -pipe -mms-bitfields -DPACKAGE="geany" -DG_OS_WIN32 -Wno-missing-braces -Wno-char-subscripts $(INCLUDEDIRS) ifdef DEBUG
Added: branches/sm/tagmanager/mio/COPYING =================================================================== --- branches/sm/tagmanager/mio/COPYING (rev 0) +++ branches/sm/tagmanager/mio/COPYING 2011-05-21 08:44:31 UTC (rev 5801) @@ -0,0 +1,674 @@ + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. http://fsf.org/ + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU General Public License is a free, copyleft license for +software and other kinds of works. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. By contrast, +the GNU General Public License is intended to guarantee your freedom to +share and change all versions of a program--to make sure it remains free +software for all its users. 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If the +Program specifies that a certain numbered version of the GNU General +Public License "or any later version" applies to it, you have the +option of following the terms and conditions either of that numbered +version or of any later version published by the Free Software +Foundation. If the Program does not specify a version number of the +GNU General Public License, you may choose any version ever published +by the Free Software Foundation. + + If the Program specifies that a proxy can decide which future +versions of the GNU General Public License can be used, that proxy's +public statement of acceptance of a version permanently authorizes you +to choose that version for the Program. + + Later license versions may give you additional or different +permissions. However, no additional obligations are imposed on any +author or copyright holder as a result of your choosing to follow a +later version. + + 15. Disclaimer of Warranty. + + THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY +APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT +HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY +OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, +THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM +IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF +ALL NECESSARY SERVICING, REPAIR OR CORRECTION. + + 16. Limitation of Liability. + + IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS +THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY +GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE +USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF +DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD +PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), +EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF +SUCH DAMAGES. + + 17. Interpretation of Sections 15 and 16. + + If the disclaimer of warranty and limitation of liability provided +above cannot be given local legal effect according to their terms, +reviewing courts shall apply local law that most closely approximates +an absolute waiver of all civil liability in connection with the +Program, unless a warranty or assumption of liability accompanies a +copy of the Program in return for a fee. + + END OF TERMS AND CONDITIONS + + How to Apply These Terms to Your New Programs + + If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these terms. + + To do so, attach the following notices to the program. It is safest +to attach them to the start of each source file to most effectively +state the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + <one line to give the program's name and a brief idea of what it does.> + Copyright (C) <year> <name of author> + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see http://www.gnu.org/licenses/. + +Also add information on how to contact you by electronic and paper mail. + + If the program does terminal interaction, make it output a short +notice like this when it starts in an interactive mode: + + <program> Copyright (C) <year> <name of author> + This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, your program's commands +might be different; for a GUI interface, you would use an "about box". + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU GPL, see +http://www.gnu.org/licenses/. + + The GNU General Public License does not permit incorporating your program +into proprietary programs. If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +http://www.gnu.org/philosophy/why-not-lgpl.html.
Added: branches/sm/tagmanager/mio/Makefile.am =================================================================== --- branches/sm/tagmanager/mio/Makefile.am (rev 0) +++ branches/sm/tagmanager/mio/Makefile.am 2011-05-21 08:44:31 UTC (rev 5801) @@ -0,0 +1,13 @@ +# $id$ + +noinst_LIBRARIES = libmio.a + +AM_CPPFLAGS = -DG_LOG_DOMAIN="MIO" #-DMIO_DEBUG +AM_CFLAGS = $(GTK_CFLAGS) + +libmio_a_SOURCES = mio.c + +EXTRA_DIST = \ + mio.h \ + mio-file.c + mio-memory.c
Added: branches/sm/tagmanager/mio/README =================================================================== --- branches/sm/tagmanager/mio/README (rev 0) +++ branches/sm/tagmanager/mio/README 2011-05-21 08:44:31 UTC (rev 5801) @@ -0,0 +1,3 @@ +These files are from the MIO library, http://gitorious.org/mio + +See COPYING for the MIO license.
Copied: branches/sm/tagmanager/mio/makefile.win32 (from rev 5800, branches/sm/tagmanager/makefile.win32) =================================================================== --- branches/sm/tagmanager/mio/makefile.win32 (rev 0) +++ branches/sm/tagmanager/mio/makefile.win32 2011-05-21 08:44:31 UTC (rev 5801) @@ -0,0 +1,48 @@ + +.SUFFIXES: .cxx .c .o .h .a +CC = gcc +AR = ar +RANLIB = ranlib +PREFIX = C:\libs +RM = del +-include ../../localwin32.mk + +COMPLIB=mio.a + +GTK_INCLUDES= \ + -I$(PREFIX)/include/gtk-2.0 \ + -I$(PREFIX)/lib/gtk-2.0/include \ + -I$(PREFIX)/include/atk-1.0 \ + -I$(PREFIX)/include/pango-1.0 \ + -I$(PREFIX)/include/cairo \ + -I$(PREFIX)/include/glib-2.0 \ + -I$(PREFIX)/lib/glib-2.0/include \ + -I$(PREFIX)/include/gettext \ + -I$(PREFIX)/include + +INCLUDEDIRS=-I include $(GTK_INCLUDES) + +CBASEFLAGS=-Wall -pipe -mms-bitfields -DPACKAGE="geany" -DG_OS_WIN32 -Wno-missing-braces -Wno-char-subscripts $(INCLUDEDIRS) +ifdef DEBUG +CFLAGS= -O0 -g $(CBASEFLAGS) +else +CFLAGS=-O2 $(CBASEFLAGS) +endif + +.c.o: + $(CC) $(CFLAGS) -w -c $< + +all: $(COMPLIB) + +clean: + -$(RM) deps.mak *.o $(COMPLIB) + +$(COMPLIB): mio.o + $(AR) rc $@ $^ + $(RANLIB) $@ + +deps.mak: + $(CC) -MM $(CFLAGS) *.c >deps.mak + +# Generate header dependencies with "make deps.mak" +include deps.mak
Added: branches/sm/tagmanager/mio/mio-file.c =================================================================== --- branches/sm/tagmanager/mio/mio-file.c (rev 0) +++ branches/sm/tagmanager/mio/mio-file.c 2011-05-21 08:44:31 UTC (rev 5801) @@ -0,0 +1,174 @@ +/* + * MIO, an I/O abstraction layer replicating C file I/O API. + * Copyright (C) 2010 Colomban Wendling ban@herbesfolles.org + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + * + */ + +/* file IO implementation */ + +#include <glib.h> +#include <stdarg.h> +#include <stdio.h> +#include <errno.h> + +#include "mio.h" + + +#define FILE_SET_VTABLE(mio) \ + G_STMT_START { \ + mio->v_free = file_free; \ + mio->v_read = file_read; \ + mio->v_write = file_write; \ + mio->v_getc = file_getc; \ + mio->v_gets = file_gets; \ + mio->v_ungetc = file_ungetc; \ + mio->v_putc = file_putc; \ + mio->v_puts = file_puts; \ + mio->v_vprintf = file_vprintf; \ + mio->v_clearerr = file_clearerr; \ + mio->v_eof = file_eof; \ + mio->v_error = file_error; \ + mio->v_seek = file_seek; \ + mio->v_tell = file_tell; \ + mio->v_rewind = file_rewind; \ + mio->v_getpos = file_getpos; \ + mio->v_setpos = file_setpos; \ + } G_STMT_END + + +static void +file_free (MIO *mio) +{ + if (mio->impl.file.close_func) { + mio->impl.file.close_func (mio->impl.file.fp); + } + mio->impl.file.close_func = NULL; + mio->impl.file.fp = NULL; +} + +static gsize +file_read (MIO *mio, + void *ptr, + gsize size, + gsize nmemb) +{ + return fread (ptr, size, nmemb, mio->impl.file.fp); +} + +static gsize +file_write (MIO *mio, + const void *ptr, + gsize size, + gsize nmemb) +{ + return fwrite (ptr, size, nmemb, mio->impl.file.fp); +} + +static gint +file_putc (MIO *mio, + gint c) +{ + return fputc (c, mio->impl.file.fp); +} + +static gint +file_puts (MIO *mio, + const gchar *s) +{ + return fputs (s, mio->impl.file.fp); +} + +static gint +file_vprintf (MIO *mio, + const gchar *format, + va_list ap) +{ + return vfprintf (mio->impl.file.fp, format, ap); +} + +static gint +file_getc (MIO *mio) +{ + return fgetc (mio->impl.file.fp); +} + +static gint +file_ungetc (MIO *mio, + gint ch) +{ + return ungetc (ch, mio->impl.file.fp); +} + +static gchar * +file_gets (MIO *mio, + gchar *s, + gsize size) +{ + return fgets (s, (int)size, mio->impl.file.fp); +} + +static void +file_clearerr (MIO *mio) +{ + clearerr (mio->impl.file.fp); +} + +static gint +file_eof (MIO *mio) +{ + return feof (mio->impl.file.fp); +} + +static gint +file_error (MIO *mio) +{ + return ferror (mio->impl.file.fp); +} + +static gint +file_seek (MIO *mio, + glong offset, + gint whence) +{ + return fseek (mio->impl.file.fp, offset, whence); +} + +static glong +file_tell (MIO *mio) +{ + return ftell (mio->impl.file.fp); +} + +static void +file_rewind (MIO *mio) +{ + rewind (mio->impl.file.fp); +} + +static gint +file_getpos (MIO *mio, + MIOPos *pos) +{ + return fgetpos (mio->impl.file.fp, &pos->impl.file); +} + +static gint +file_setpos (MIO *mio, + MIOPos *pos) +{ + return fsetpos (mio->impl.file.fp, &pos->impl.file); +}
Added: branches/sm/tagmanager/mio/mio-memory.c =================================================================== --- branches/sm/tagmanager/mio/mio-memory.c (rev 0) +++ branches/sm/tagmanager/mio/mio-memory.c 2011-05-21 08:44:31 UTC (rev 5801) @@ -0,0 +1,481 @@ +/* + * MIO, an I/O abstraction layer replicating C file I/O API. + * Copyright (C) 2010 Colomban Wendling ban@herbesfolles.org + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + * + */ + +/* memory IO implementation */ + +#include <glib.h> +#include <stdarg.h> +#include <stdio.h> +#include <string.h> +#include <errno.h> + +#include "mio.h" + + +#define MEM_SET_VTABLE(mio) \ + G_STMT_START { \ + mio->v_free = mem_free; \ + mio->v_read = mem_read; \ + mio->v_write = mem_write; \ + mio->v_getc = mem_getc; \ + mio->v_gets = mem_gets; \ + mio->v_ungetc = mem_ungetc; \ + mio->v_putc = mem_putc; \ + mio->v_puts = mem_puts; \ + mio->v_vprintf = mem_vprintf; \ + mio->v_clearerr = mem_clearerr; \ + mio->v_eof = mem_eof; \ + mio->v_error = mem_error; \ + mio->v_seek = mem_seek; \ + mio->v_tell = mem_tell; \ + mio->v_rewind = mem_rewind; \ + mio->v_getpos = mem_getpos; \ + mio->v_setpos = mem_setpos; \ + } G_STMT_END + + +/* minimal reallocation chunk size */ +#define MIO_CHUNK_SIZE 4096 + + +static void +mem_free (MIO *mio) +{ + if (mio->impl.mem.free_func) { + mio->impl.mem.free_func (mio->impl.mem.buf); + } + mio->impl.mem.buf = NULL; + mio->impl.mem.pos = 0; + mio->impl.mem.size = 0; + mio->impl.mem.allocated_size = 0; + mio->impl.mem.realloc_func = NULL; + mio->impl.mem.free_func = NULL; + mio->impl.mem.eof = FALSE; + mio->impl.mem.error = FALSE; +} + +static gsize +mem_read (MIO *mio, + void *ptr, + gsize size, + gsize nmemb) +{ + gsize n_read = 0; + + if (size != 0 && nmemb != 0) { + if (mio->impl.mem.ungetch != EOF) { + *((guchar *)ptr) = (guchar)mio->impl.mem.ungetch; + mio->impl.mem.ungetch = EOF; + mio->impl.mem.pos++; + if (size == 1) { + n_read++; + } else if (mio->impl.mem.pos + (size - 1) <= mio->impl.mem.size) { + memcpy (&(((guchar *)ptr)[1]), + &mio->impl.mem.buf[mio->impl.mem.pos], size - 1); + mio->impl.mem.pos += size - 1; + n_read++; + } + } + for (; n_read < nmemb; n_read++) { + if (mio->impl.mem.pos + size > mio->impl.mem.size) { + break; + } else { + memcpy (&(((guchar *)ptr)[n_read * size]), + &mio->impl.mem.buf[mio->impl.mem.pos], size); + mio->impl.mem.pos += size; + } + } + if (mio->impl.mem.pos >= mio->impl.mem.size) { + mio->impl.mem.eof = TRUE; + } + } + + return n_read; +} + +/* + * mem_try_resize: + * @mio: A #MIO object of the type %MIO_TYPE_MEMORY + * @new_size: Requested new size + * + * Tries to resize the underlying buffer of an in-memory #MIO object. + * This supports both growing and shrinking. + * + * Returns: %TRUE on success, %FALSE otherwise. + */ +static gboolean +mem_try_resize (MIO *mio, + gsize new_size) +{ + gboolean success = FALSE; + + if (mio->impl.mem.realloc_func) { + if (G_UNLIKELY (new_size == G_MAXSIZE)) { + #ifdef EOVERFLOW + errno = EOVERFLOW; + #endif + } else { + if (new_size > mio->impl.mem.size) { + if (new_size <= mio->impl.mem.allocated_size) { + mio->impl.mem.size = new_size; + success = TRUE; + } else { + gsize newsize; + guchar *newbuf; + + newsize = MAX (mio->impl.mem.allocated_size + MIO_CHUNK_SIZE, + new_size); + newbuf = mio->impl.mem.realloc_func (mio->impl.mem.buf, newsize); + if (newbuf) { + mio->impl.mem.buf = newbuf; + mio->impl.mem.allocated_size = newsize; + mio->impl.mem.size = new_size; + success = TRUE; + } + } + } else { + guchar *newbuf; + + newbuf = mio->impl.mem.realloc_func (mio->impl.mem.buf, new_size); + if (G_LIKELY (newbuf || new_size == 0)) { + mio->impl.mem.buf = newbuf; + mio->impl.mem.allocated_size = new_size; + mio->impl.mem.size = new_size; + success = TRUE; + } + } + } + } + + return success; +} + +/* + * mem_try_ensure_space: + * @mio: A #MIO object + * @n: Requested size from the current (cursor) position + * + * Tries to ensure there is enough space for @n bytes to be written from the + * current cursor position. + * + * Returns: %TRUE if there is enough space, %FALSE otherwise. + */ +static gboolean +mem_try_ensure_space (MIO *mio, + gsize n) +{ + gboolean success = TRUE; + + if (mio->impl.mem.pos + n > mio->impl.mem.size) { + success = mem_try_resize (mio, mio->impl.mem.pos + n); + } + + return success; +} + +static gsize +mem_write (MIO *mio, + const void *ptr, + gsize size, + gsize nmemb) +{ + gsize n_written = 0; + + if (size != 0 && nmemb != 0) { + if (mem_try_ensure_space (mio, size * nmemb)) { + memcpy (&mio->impl.mem.buf[mio->impl.mem.pos], ptr, size * nmemb); + mio->impl.mem.pos += size * nmemb; + n_written = nmemb; + } + } + + return n_written; +} + +static gint +mem_putc (MIO *mio, + gint c) +{ + gint rv = EOF; + + if (mem_try_ensure_space (mio, 1)) { + mio->impl.mem.buf[mio->impl.mem.pos] = (guchar)c; + mio->impl.mem.pos++; + rv = (gint)((guchar)c); + } + + return rv; +} + +static gint +mem_puts (MIO *mio, + const gchar *s) +{ + gint rv = EOF; + gsize len; + + len = strlen (s); + if (mem_try_ensure_space (mio, len)) { + memcpy (&mio->impl.mem.buf[mio->impl.mem.pos], s, len); + mio->impl.mem.pos += len; + rv = 1; + } + + return rv; +} + +static gint +mem_vprintf (MIO *mio, + const gchar *format, + va_list ap) +{ + gint rv = -1; + gint n; + gchar tmp; + gsize old_pos; + gsize old_size; + va_list ap_copy; + + old_pos = mio->impl.mem.pos; + old_size = mio->impl.mem.size; + va_copy (ap_copy, ap); + /* compute the size we will need into the buffer */ + n = vsnprintf (&tmp, 1, format, ap_copy); + va_end (ap_copy); + if (n >= 0 && mem_try_ensure_space (mio, ((guint)n) + 1)) { + guchar c; + + /* backup character at n+1 that will be overwritten by a \0 ... */ + c = mio->impl.mem.buf[mio->impl.mem.pos + (guint)n]; + rv = vsnprintf ((gchar *)&mio->impl.mem.buf[mio->impl.mem.pos], + (guint)n + 1, format, ap);
@@ Diff output truncated at 100000 characters. @@
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