Import from googlecode archive

README

@@ -0,0 +1,17 @@
+Code Playground
+===============
+
+This area is to keep code I write but isn't part of a project.
+
+
+COPYING / LICENSE
+=================
+
+Code present here is under GNU GPL unless a different license is stated.
+
+
+AUTHOR
+======
+
+Gustavo Sverzut Barbieri <barbieri at gmail.com>
+

c-tests/introspection.c

@@ -0,0 +1,99 @@
+/*
+ * Simulates basics of structure introspection using C.
+ *
+ * Compile:
+ *
+ *    gcc -o introspection introspection.c -Wall -std=c99
+ *
+ */
+#include <stdio.h>
+
+#define offsetof(TYPE, MEMBER)  __builtin_offsetof(TYPE, MEMBER)
+#define typeof(v) __typeof__(v)
+
+struct map
+{
+        const char *name;
+        enum {
+                MAP_TYPE_UNKNOWN,
+                MAP_TYPE_INT,
+                MAP_TYPE_STR,
+                MAP_TYPE_DOUBLE
+        } type;
+        unsigned offset;
+};
+
+#define _STR(v) #v
+#define STR(v) _STR(v)
+#define MAP(strtype, field, fieldtype)                                  \
+        {STR(field), fieldtype, offsetof(strtype, field)}
+#define MAP_SENTINEL {NULL, MAP_TYPE_UNKNOWN, 0}
+
+
+static void
+print_map_int(const struct map *map, const void *data)
+{
+        const void *value;
+
+        value = ((const char *)data) + map->offset;
+
+        printf("%s=", map->name);
+        switch (map->type) {
+        case MAP_TYPE_UNKNOWN:
+                printf("<ERROR>");
+                break;
+        case MAP_TYPE_INT:
+                printf("%d", *(int *)value);
+                break;
+        case MAP_TYPE_STR:
+                printf("%s", *(char **)value);
+                break;
+        case MAP_TYPE_DOUBLE:
+                printf("%f", *(double *)value);
+                break;
+        }
+}
+
+static void
+print_map(const struct map *map, const void *data)
+{
+        const struct map *p;
+
+        for (p = map; p->name != NULL; p++) {
+                print_map_int(p, data);
+                if ((p + 1)->name != NULL)
+                        putchar(' ');
+        }
+
+        putchar('\n');
+}
+
+struct row
+{
+        int i;
+        char *s;
+        double f;
+};
+
+int
+main(void)
+{
+        const struct row *p, *p_end;
+        const struct row rows[] = {
+                {1, "test", 12.34},
+                {2, "abc", 5678.9},
+                {3, "xxx", 2.0},
+        };
+        const struct map map[] = {
+                MAP(struct row, i, MAP_TYPE_INT),
+                MAP(struct row, s, MAP_TYPE_STR),
+                MAP(struct row, f, MAP_TYPE_DOUBLE),
+                MAP_SENTINEL
+        };
+
+        p_end = rows + sizeof(rows) / sizeof(*rows);
+        for (p = rows; p < p_end; p++)
+                print_map(map, p);
+
+        return 0;
+}

dot-files/README

@@ -0,0 +1 @@
+These are not code, but my ~/.* files with my favorite settings.

dot-files/Xresources

@@ -0,0 +1,84 @@
+!Xft.hintstyle: hintmedium
+!Xft.hinting: true
+Xft.dpi: 75
+
+!! NOTE: programming and terminal fonts (why their name seems changed?! ;-P)
+!!
+!!  * terminus is excellent size for reading longer texts but still compact
+!!    to fit 60 columns in 800px screens with enough room (better than
+!!    proggyclean for instance):
+!!      -xos4-terminus-medium-r-normal--12-120-72-72-c-60-iso8859-15
+!!
+!!  * proggytinysz is very small, but can be tiring for longer text so just
+!!    used for terminals
+!!      -windows-proggytinysz-medium-r-normal--10-80-96-96-c-60-iso8859-1
+
+
+Emacs.toolBar: off
+Emacs.menuBar: off
+Emacs.verticalScrollBars: off
+Emacs*geometry: 80x60-1+0
+Emacs*font: -xos4-terminus-medium-r-normal--12-120-72-72-c-60-iso8859-15
+Emacs*background: rgb:00/00/00
+Emacs*foreground: rgb:d9/d9/d9
+Emacs*cursorColor: rgb:ff/00/ff
+Emacs*pointerColor: rgb:ff/ff/ff
+
+xterm*popOnBell: on
+xterm*VT100.geometry: 80x40
+xterm*geometry: 80x40
+xterm*background: rgb:00/00/00
+xterm*foreground: rgb:d9/d9/d9
+xterm*font: -windows-proggytinysz-medium-r-normal--10-80-96-96-c-60-iso8859-1
+xterm*color4: rgb:66/66/ff
+xterm*color12: rgb:aa/aa/ff
+
+!! transparent background: (+cpu/mem, and not so nice w/ my current wallpaper)
+! URxvt.depth: 32
+! URxvt.background: rgba:0000/0000/0000/dddd
+!! solid version:
+URxvt.depth: 24
+URxvt.background: rgb:00/00/00
+URxvt.foreground: rgb:d9/d9/d9
+URxvt.color3: rgb:aa/77/11
+URxvt.color4: rgb:55/66/ff
+URxvt.color12: rgb:77/88/ff
+URxvt.colorURL: rgb:d9/ff/ff
+URxvt.cursorColor: rgb:ff/00/ff
+URxvt.pointerColor: rgb:ff/ff/ff
+URxvt.fading: 20
+URxvt.scrollBar: off
+!! I *hate* bold fonts in terminal, use intensity colors instead. Disable them
+URxvt.boldFont:
+URxvt.italicFont:
+URxvt.boldItalicFont:
+URxvt.intensityStyles: on
+URxvt.font: -windows-proggytinysz-medium-r-normal--10-80-96-96-c-60-iso8859-1
+!! C-M-[0-7] to change font sizes (useful for presentations)
+URxvt.keysym.C-M-0: command:\033]50;-windows-proggytinysz-medium-r-normal--10-80-96-96-c-60-iso8859-1\007
+URxvt.keysym.C-M-1: command:\033]50;-xos4-terminus-medium-r-normal--12-120-72-72-c-60-*-u\007
+URxvt.keysym.C-M-2: command:\033]50;-xos4-terminus-medium-r-normal--16-160-72-72-c-*-*-u\007
+URxvt.keysym.C-M-3: command:\033]50;-xos4-terminus-medium-r-normal--20-200-72-72-c-*-*-u\007
+URxvt.keysym.C-M-4: command:\033]50;-xos4-terminus-medium-r-normal--22-220-72-72-c-*-*-u\007
+URxvt.keysym.C-M-5: command:\033]50;-xos4-terminus-medium-r-normal--24-240-72-72-c-*-*-u\007
+URxvt.keysym.C-M-6: command:\033]50;-xos4-terminus-medium-r-normal--28-280-72-72-c-*-*-u\007
+URxvt.keysym.C-M-7: command:\033]50;-xos4-terminus-medium-r-normal--32-320-72-72-c-*-*-u\007
+!! C-M-[8-9] to change terminal size
+URxvt.keysym.C-M-8: command:\033[8;40;80t\007
+URxvt.keysym.C-M-9: command:\033[8;80;120t\007
+
+URxvt.saveLines: 5000
+!! add ":" to cutchars, as grep/gcc and others output filename:message
+URxvt.cutchars: '`"&()*,;<=>?@[]^{|}:~'
+! URxvt.perl-ext: default,tabbed,matcher
+URxvt.perl-ext: default,matcher
+URxvt.urgentOnBell: true
+URxvt.visualBell: true
+URxvt.pointerBlank: true
+URxvt.perl-lib: /home/gustavo/.urxvt/perl
+URxvt.tabbed.tabbar-bg: 4
+URxvt.tabbed.tabbar-fg: 0
+URxvt.tabbed.tab-bg: 3
+URxvt.tabbed.tab-fg: 15
+URxvt.matcher.button: 1
+URxvt.urlLauncher: /usr/bin/chromium

dot-files/edje-lua-mode.el

@@ -0,0 +1,14 @@
+(require 'mmm-mode)
+(require 'mmm-auto)
+(require 'mmm-vars)
+
+(mmm-add-classes
+ '((edje-lua
+    :submode lua
+    :face mmm-code-submode-face
+    :front "lua_script[ ]*\{"
+    :back "\}")))
+
+;; (mmm-add-mode-ext-class 'edje-mode nil 'edje-lua)
+
+(provide 'edje-lua-mode)