[recipes] Add plural api for unit names

[Matthias Clasen <matthiasc src gnome org>]

commit ac6a78fbaa83c701ea4e4c9da921d1ef39d3db24
Author: Paxana Amanda Xander <VeganBikePunk Gmail com>
Date:   Mon Jun 19 14:59:42 2017 -0700

    Add plural api for unit names
    
    Add translatable plurals of the unit names.
    Add a new getter: gr_unit_get_plural().

 src/gr-unit.c |   58 ++++++++++++++++++++++++++++++++++++--------------------
 src/gr-unit.h |    1 +
 2 files changed, 38 insertions(+), 21 deletions(-)
---
diff --git a/src/gr-unit.c b/src/gr-unit.c
index 7adf0a0..2ceb41c 100644
--- a/src/gr-unit.c
+++ b/src/gr-unit.c
@@ -26,7 +26,7 @@
 
 static const char * const unit_names[] = {
         "g", "kg", "lb", "oz", "l", "dl", "ml", "fl oz", "pt", "qt", "gal", "cup",
-        "tbsp", "tsp", "box", "pkg", "glass",
+        "tbsp", "tsp", "box", "pkg", "glass", "st", "pinch",  
         NULL
 };
 
@@ -34,29 +34,35 @@ typedef struct {
         const char *unit;
         const char *abbreviation;
         const char *display_name;
+        const char *plural;
 } GrUnit;
 
 static GrUnit units[] = {
-        { "g",     NC_("unit abbreviation", "g"),     NC_("unit name", "gram") },
-        { "kg",    NC_("unit abbreviation", "kg"),    NC_("unit name", "kilogram") },
-        { "lb",    NC_("unit abbreviation", "lb"),    NC_("unit name", "pound") },
-        { "oz",    NC_("unit abbreviation", "oz"),    NC_("unit name", "ounce") },
-        { "l",     NC_("unit abbreviation", "l"),     NC_("unit name", "liter") },
-        { "dl",    NC_("unit abbreviation", "dl"),    NC_("unit name", "deciliter") },
-        { "ml",    NC_("unit abbreviation", "ml"),    NC_("unit name", "milliliter") },
-        { "fl oz", NC_("unit abbreviation", "fl oz"), NC_("unit name", "fluid ounce") },
-        { "pt",    NC_("unit abbreviation", "pt"),    NC_("unit name", "pint") },
-        { "qt",    NC_("unit abbreviation", "qt"),    NC_("unit name", "quart") },
-        { "gal",   NC_("unit abbreviation", "gal"),   NC_("unit name", "gallon") },
-        { "cup",   NC_("unit abbreviation", "cup"),   NC_("unit name", "cup") },
-        { "tbsp",  NC_("unit abbreviation", "tbsp"),  NC_("unit name", "tablespoon") },
-        { "tsp",   NC_("unit abbreviation", "tsp"),   NC_("unit name", "teaspoon") },
-        { "box",   NC_("unit abbreviation", "box"),   NC_("unit name", "box") },
-        { "pkg",   NC_("unit abbreviation", "pkg"),   NC_("unit name", "package") },
-        { "glass", NC_("unit abbreviation", "glass"), NC_("unit name", "glass") },
-        { "mm",    NC_("unit abbreviation", "mm"),    NC_("unit name", "millimeter") },
-        { "cm",    NC_("unit abbreviation", "cm"),    NC_("unit name", "centimeter") },
-        { "m",     NC_("unit abbreviation", "m"),     NC_("unit name", "meter") },
+        { "g",     NC_("unit abbreviation", "g"),     NC_("unit name", "gram"), NC_("unit plural", "grams") 
},
+        { "kg",    NC_("unit abbreviation", "kg"),    NC_("unit name", "kilogram"), NC_("unit plural", 
"kilograms") },
+        { "lb",    NC_("unit abbreviation", "lb"),    NC_("unit name", "pound"), NC_("unit plural", 
"pounds") },
+        { "oz",    NC_("unit abbreviation", "oz"),    NC_("unit name", "ounce"), NC_("unit plural", 
"ounces") },
+        { "l",     NC_("unit abbreviation", "l"),     NC_("unit name", "liter"), NC_("unit plural", 
"liters") },
+        { "dl",    NC_("unit abbreviation", "dl"),    NC_("unit name", "deciliter"), NC_("unit plural", 
"deciliters") },
+        { "ml",    NC_("unit abbreviation", "ml"),    NC_("unit name", "milliliter"), NC_("unit plural", 
"milliliters") },
+        { "fl oz", NC_("unit abbreviation", "fl oz"), NC_("unit name", "fluid ounce"), NC_("unit plural", 
"fluid ounces") },
+        { "fl. oz.", NC_("unit abbreviation", "fl oz"), NC_("unit name", "fluid ounce"), NC_("unit plural", 
"fluid ounces") },        
+        { "pt",    NC_("unit abbreviation", "pt"),    NC_("unit name", "pint"), NC_("unit plural", "pints") 
},
+        { "qt",    NC_("unit abbreviation", "qt"),    NC_("unit name", "quart"), NC_("unit plural", 
"quarts") },
+        { "gal",   NC_("unit abbreviation", "gal"),   NC_("unit name", "gallon"), NC_("unit plural", 
"gallons") },
+        { "cup",   NC_("unit abbreviation", "cup"),   NC_("unit name", "cup"), NC_("unit plural", "cups") },
+        { "tbsp",  NC_("unit abbreviation", "tbsp"),  NC_("unit name", "tablespoon"), NC_("unit plural", 
"tablespoons") },
+        { "tsp",   NC_("unit abbreviation", "tsp"),   NC_("unit name", "teaspoon"), NC_("unit plural", 
"teaspoons") },
+        { "box",   NC_("unit abbreviation", "box"),   NC_("unit name", "box"), NC_("unit plural", "boxes") },
+        { "pkg",   NC_("unit abbreviation", "pkg"),   NC_("unit name", "package"), NC_("unit plural", 
"packages") },
+        { "glass", NC_("unit abbreviation", "glass"), NC_("unit name", "glass"), NC_("unit plural", 
"glasses") },
+        { "mm",    NC_("unit abbreviation", "mm"),    NC_("unit name", "millimeter"), NC_("unit plural", 
"millimeters") },
+        { "cm",    NC_("unit abbreviation", "cm"),    NC_("unit name", "centimeter"), NC_("unit plural", 
"centimeters") },
+        { "m",     NC_("unit abbreviation", "m"),     NC_("unit name", "meter"), NC_("unit plural", 
"meters") },
+        { "st",    NC_("unit abbreviation", "st"),     NC_("unit name", "stone"), NC_("unit plural", 
"stone") },
+        { "pinch", NC_("unit abbreviation", "pinch"),     NC_("unit name", "pinch"), NC_("unit plural", 
"pinches") },
+        { "bunch", NC_("unit abbreviation", "bunch"), NC_("unit name", "bunch"), NC_("unit plural", 
"bunches") },
+
 };
 
 const char **
@@ -86,6 +92,16 @@ gr_unit_get_display_name (const char *name)
 }
 
 const char *
+gr_unit_get_plural (const char *name)
+{
+        GrUnit *unit = find_unit (name);
+        if (unit)
+                return g_dpgettext2 (NULL, "unit plural", unit->plural);
+        return NULL; 
+
+}
+
+const char *
 gr_unit_get_abbreviation (const char *name)
 {
         GrUnit *unit = find_unit (name);
diff --git a/src/gr-unit.h b/src/gr-unit.h
index bc143eb..46d8278 100644
--- a/src/gr-unit.h
+++ b/src/gr-unit.h
@@ -28,5 +28,6 @@ const char *gr_unit_parse (char   **string,
 const char **gr_unit_get_names (void);
 const char  *gr_unit_get_abbreviation (const char *name);
 const char  *gr_unit_get_display_name (const char *name);
+const char  *gr_unit_get_plural (const char *name);
 
 G_END_DECLS