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1 files changed, 0 insertions, 64 deletions

diff --git a/da.h b/da.h
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index 1587ece..0000000
--- a/da.h
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-/*
- * Simple & stupid dynamic array single-header implementation.  You can use the
- * macros defined in this file with any structure that has the following fields:
- *
- *  struct dyn_array {
- *      T *buf  // Array of items
- *      N  len  // Length of array
- *      N  cap  // Capacity of array
- *  }
- *
- * The type ‘T’ is whatever type you want to store.  The type ‘N’ is any numeric
- * type, most likely ‘size_t’.
- *
- * You should include ‘err.h’ and ‘stdlib.h’ along with this file.  If you want
- * to use da_remove(), include ‘string.h’.  The da_remove() macro also doesn’t
- * bother with shrinking your array when the length is far lower than the
- * capacity.  If you care about that, do it yourself.
- *
- *
- * Macro Overview
- * ――――――――――――――
- * The argument ‘a’ to all of the below macros is a pointer to the dynamic array
- * structure.
- *
- * da_init(a, n)             Initialize the array with a capacity of ‘n’ items.
- * da_append(a, x)           Append the item ‘x’ to the array
- * da_remove(a, x)           Remove the item ‘x’ from the array
- * da_remove_range(a, x, y)  Remove the items between the range [x, y)
- */
-
-#ifndef MANGO_DA_H
-#define MANGO_DA_H
-
-#define __da_s(a) (sizeof(*(a)->buf))
-
-#define da_init(a, n) \
-	do { \
-		(a)->cap = n; \
-		(a)->len = 0; \
-		(a)->buf = malloc((a)->cap * __da_s(a)); \
-		if ((a)->buf == NULL) \
-			err(EXIT_FAILURE, "malloc"); \
-	} while (0)
-
-#define da_append(a, x) \
-	do { \
-		if ((a)->len >= (a)->cap) { \
-			(a)->cap = (a)->cap * 2 + 1; \
-			(a)->buf = realloc((a)->buf, (a)->cap * __da_s(a)); \
-			if ((a)->buf == NULL) \
-				err(EXIT_FAILURE, "realloc"); \
-		} \
-		(a)->buf[(a)->len++] = (x); \
-	} while (0)
-
-#define da_remove(a, i) da_remove_range((a), (i), (i) + 1)
-
-#define da_remove_range(a, i, j) \
-	do { \
-		memmove((a)->buf + (i), (a)->buf + (j), ((a)->len - (j)) * __da_s(a)); \
-		(a)->len -= j - i; \
-	} while (0)
-
-#endif /* !MANGO_DA_H */