[06/21] Remove dead functions from cutils

Commit Message

Anthony Liguori April 29, 2009, 9:20 p.m. UTC

These are leftover from the old migration code.

Signed-off-by: Anthony Liguori <[e-mail]>
---
 cutils.c      |   39 ---------------------------------------
 qemu-common.h |    2 --
 2 files changed, 0 insertions(+), 41 deletions(-)

Patch

diff --git a/cutils.c b/cutils.c
index 4bf4fcd..e2bee1e 100644
--- a/cutils.c
+++ b/cutils.c
@@ -99,45 +99,6 @@  time_t mktimegm(struct tm *tm)
     return t;
 }
 
-int hex2bin(char ch)
-{
-    if (ch >= '0' && ch <= '9')
-	return ch - '0';
-    else if (ch >= 'A' && ch <= 'Z')
-	return 10 + ch - 'A';
-    else if (ch >= 'a' && ch <= 'z')
-	return 10 + ch - 'a';
-
-    return -1;
-}
-
-char *urldecode(const char *ptr)
-{
-    char *ret;
-    int i;
-
-    ret = qemu_mallocz(strlen(ptr) + 1);
-    if (ret == NULL)
-	return NULL;
-
-    for (i = 0; *ptr; ptr++, i++) {
-	switch (*ptr) {
-	case '%':
-	    if (ptr[1] == 0 || ptr[2] == 0)
-		break;
-	    ret[i] = hex2bin(ptr[1]) << 4 | hex2bin(ptr[2]);
-	    ptr += 2;
-	    break;
-	default:
-	   ret[i] = *ptr;
-	   break;
-	}
-    }
-    ret[i] = 0;
-
-    return ret;
-}
-
 int qemu_fls(int i)
 {
     return 32 - clz32(i);
diff --git a/qemu-common.h b/qemu-common.h
index 77d4ddd..942d3a6 100644
--- a/qemu-common.h
+++ b/qemu-common.h
@@ -109,8 +109,6 @@  int strstart(const char *str, const char *val, const char **ptr);
 int stristart(const char *str, const char *val, const char **ptr);
 time_t mktimegm(struct tm *tm);
 int qemu_fls(int i);
-int hex2bin(char ch);
-char *urldecode(const char *ptr);
 
 #define qemu_isalnum(c)		isalnum((unsigned char)(c))
 #define qemu_isalpha(c)		isalpha((unsigned char)(c))