X-Git-Url: https://git.librecmc.org/?p=oweals%2Fopkg-lede.git;a=blobdiff_plain;f=libbb%2Funzip.c;h=08c17d4a2927877a7ad10f85b2791eafd8eda4e7;hp=954ee61a8b8882e4768fc2c610093ba141c86267;hb=e5cfa6dc4794e0a5bca36cabcd12a877454478db;hpb=bb61b4e2022bea1f8728d18dac18239ed6931826

diff --git a/libbb/unzip.c b/libbb/unzip.c
index 954ee61..08c17d4 100644
--- a/libbb/unzip.c
+++ b/libbb/unzip.c
@@ -196,16 +196,16 @@ static int huft_build(unsigned int *b, const unsigned int n, const unsigned int
 	unsigned f;		/* i repeats in table every f entries */
 	int g;			/* maximum code length */
 	int h;			/* table level */
-	register unsigned i;	/* counter, current code */
-	register unsigned j;	/* counter */
-	register int k;		/* number of bits in current code */
+	unsigned i;	/* counter, current code */
+	unsigned j;	/* counter */
+	int k;		/* number of bits in current code */
 	int l;			/* bits per table (returned in m) */
-	register unsigned *p;		/* pointer into c[], b[], or v[] */
-	register huft_t *q;	/* points to current table */
+	unsigned *p;		/* pointer into c[], b[], or v[] */
+	huft_t *q;	/* points to current table */
 	huft_t r;		/* table entry for structure assignment */
 	huft_t *u[BMAX];	/* table stack */
 	unsigned v[N_MAX];	/* values in order of bit length */
-	register int w;		/* bits before this table == (l * h) */
+	int w;		/* bits before this table == (l * h) */
 	unsigned x[BMAX + 1];	/* bit offsets, then code stack */
 	unsigned *xp;		/* pointer into x */
 	int y;			/* number of dummy codes added */
@@ -363,13 +363,13 @@ static int huft_build(unsigned int *b, const unsigned int n, const unsigned int
  */
 static int inflate_codes(huft_t *tl, huft_t *td, int bl, int bd)
 {
-	register unsigned long e;		/* table entry flag/number of extra bits */
+	unsigned long e;		/* table entry flag/number of extra bits */
 	unsigned long n, d;				/* length and index for copy */
 	unsigned long w;				/* current window position */
 	huft_t *t;				/* pointer to table entry */
 	unsigned ml, md;			/* masks for bl and bd bits */
-	register unsigned long b;				/* bit buffer */
-	register unsigned k;		/* number of bits in bit buffer */
+	unsigned long b;				/* bit buffer */
+	unsigned k;		/* number of bits in bit buffer */
 
 	/* make local copies of globals */
 	b = bb;					/* initialize bit buffer */
@@ -490,8 +490,8 @@ static int inflate_codes(huft_t *tl, huft_t *td, int bl, int bd)
 static int inflate_block(int *e)
 {
 	unsigned t;			/* block type */
-	register unsigned long b;			/* bit buffer */
-	register unsigned k;		/* number of bits in bit buffer */
+	unsigned long b;			/* bit buffer */
+	unsigned k;		/* number of bits in bit buffer */
 	static unsigned short cplens[] = {		/* Copy lengths for literal codes 257..285 */
 		3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 15, 17, 19, 23, 27, 31,
 		35, 43, 51, 59, 67, 83, 99, 115, 131, 163, 195, 227, 258, 0, 0
@@ -544,8 +544,8 @@ static int inflate_block(int *e)
 		{
 			unsigned long n;			/* number of bytes in block */
 			unsigned long w;			/* current window position */
-			register unsigned long b_stored;			/* bit buffer */
-			register unsigned long k_stored;		/* number of bits in bit buffer */
+			unsigned long b_stored;			/* bit buffer */
+			unsigned long k_stored;		/* number of bits in bit buffer */
 
 			/* make local copies of globals */
 			b_stored = bb;				/* initialize bit buffer */
@@ -670,8 +670,8 @@ static int inflate_block(int *e)
 			unsigned nd;				/* number of distance codes */
 
 			unsigned ll[286 + 30];		/* literal/length and distance code lengths */
-			register unsigned long b_dynamic;	/* bit buffer */
-			register unsigned k_dynamic;		/* number of bits in bit buffer */
+			unsigned long b_dynamic;	/* bit buffer */
+			unsigned k_dynamic;		/* number of bits in bit buffer */
 
 			/* make local bit buffer */
 			b_dynamic = bb;