more edits

[satune.git] / src / Collections / vector.h

diff --git a/src/Collections/vector.h b/src/Collections/vector.h
index 00696f1a4f0ef900bb3e627b4f476767be74b60f..fdaf0f416d84a9e079770eef4b13069b9eb0f375 100644 (file)
--- a/src/Collections/vector.h
+++ b/src/Collections/vector.h
@@ -18,6 +18,7 @@
        type getVector ## name(Vector ## name *vector, uint index);                                             \
        void setVector ## name(Vector ## name *vector, uint index, type item); \
        uint getSizeVector ## name(Vector ## name *vector);                   \
+       void setSizeVector ## name(Vector ## name *vector, uint size);                          \
        void deleteVector ## name(Vector ## name *vector);                    \
        void clearVector ## name(Vector ## name *vector);                     \
        void deleteVectorArray ## name(Vector ## name *vector);                                                         \
@@ -49,6 +50,17 @@
        type lastVector ## name(Vector ## name *vector) {                                                                                       \
                return vector->array[vector->size];                                                                                                                                     \
        }                                                                                                                                                                                                                                                                                       \
+       void setSizeVector ## name(Vector ## name *vector, uint size) {                         \
+               if (size <= vector->size) {                                                                                                                                                                     \
+                       vector->size=size;                                                                                                                                                                                              \
+                       return;                                                                                                                                                                                                                                         \
+               } else if (size > vector->capacity) {                                                                                                                           \
+                       vector->array=(type *)ourrealloc(vector->array, size);                                          \
+                       vector->capacity=size;                                                                                                                                                                          \
+               }                                                                                                                                                                                                                                                                               \
+               bzero(&vector->array[vector->size], (size-vector->size)*sizeof(type)); \
+               vector->size=size;                                                                                                                                                                                                      \
+       }                                                                                                                                                                                                                                                                                       \
        void pushVector ## name(Vector ## name *vector, type item) {                                    \
                if (vector->size >= vector->capacity) {                             \
                        uint newcap=vector->capacity * 2;                                 \