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blob: make length variables unsigned

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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
This commit is contained in:
Felix Fietkau 2014-04-27 16:29:31 +02:00
parent 51766c25e9
commit aa01be8ed0
2 changed files with 7 additions and 7 deletions
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6
blob.c
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@ -134,7 +134,7 @@ blob_new(struct blob_buf *buf, int id, int payload)
} }
struct blob_attr * struct blob_attr *
blob_put_raw(struct blob_buf *buf, const void *ptr, int len) blob_put_raw(struct blob_buf *buf, const void *ptr, unsigned int len)
{ {
struct blob_attr *attr; struct blob_attr *attr;
@ -148,7 +148,7 @@ blob_put_raw(struct blob_buf *buf, const void *ptr, int len)
} }
struct blob_attr * struct blob_attr *
blob_put(struct blob_buf *buf, int id, const void *ptr, int len) blob_put(struct blob_buf *buf, int id, const void *ptr, unsigned int len)
{ {
struct blob_attr *attr; struct blob_attr *attr;
@ -186,7 +186,7 @@ static const int blob_type_minlen[BLOB_ATTR_LAST] = {
}; };
bool bool
blob_check_type(const void *ptr, int len, int type) blob_check_type(const void *ptr, unsigned int len, int type)
{ {
const char *data = ptr; const char *data = ptr;

8
blob.h
View file

@ -116,7 +116,7 @@ blob_raw_len(const struct blob_attr *attr)
static inline unsigned int static inline unsigned int
blob_pad_len(const struct blob_attr *attr) blob_pad_len(const struct blob_attr *attr)
{ {
int len = blob_raw_len(attr); unsigned int len = blob_raw_len(attr);
len = (len + BLOB_ATTR_ALIGN - 1) & ~(BLOB_ATTR_ALIGN - 1); len = (len + BLOB_ATTR_ALIGN - 1) & ~(BLOB_ATTR_ALIGN - 1);
return len; return len;
} }
@ -195,11 +195,11 @@ extern void blob_buf_grow(struct blob_buf *buf, int required);
extern struct blob_attr *blob_new(struct blob_buf *buf, int id, int payload); extern struct blob_attr *blob_new(struct blob_buf *buf, int id, int payload);
extern void *blob_nest_start(struct blob_buf *buf, int id); extern void *blob_nest_start(struct blob_buf *buf, int id);
extern void blob_nest_end(struct blob_buf *buf, void *cookie); extern void blob_nest_end(struct blob_buf *buf, void *cookie);
extern struct blob_attr *blob_put(struct blob_buf *buf, int id, const void *ptr, int len); extern struct blob_attr *blob_put(struct blob_buf *buf, int id, const void *ptr, unsigned int len);
extern bool blob_check_type(const void *ptr, int len, int type); extern bool blob_check_type(const void *ptr, unsigned int len, int type);
extern int blob_parse(struct blob_attr *attr, struct blob_attr **data, const struct blob_attr_info *info, int max); extern int blob_parse(struct blob_attr *attr, struct blob_attr **data, const struct blob_attr_info *info, int max);
extern struct blob_attr *blob_memdup(struct blob_attr *attr); extern struct blob_attr *blob_memdup(struct blob_attr *attr);
extern struct blob_attr *blob_put_raw(struct blob_buf *buf, const void *ptr, int len); extern struct blob_attr *blob_put_raw(struct blob_buf *buf, const void *ptr, unsigned int len);
static inline struct blob_attr * static inline struct blob_attr *
blob_put_string(struct blob_buf *buf, int id, const char *str) blob_put_string(struct blob_buf *buf, int id, const char *str)