Convert code base to strbuf_t

There are probably a couple of places I missed. But this will only
be a problem if we use a 64-bit bufsize_t at some point. Then, we'll
get warnings from -Wshorten-64-to-32.

1 files changed, 5 insertions, 5 deletions

diff --git a/src/chunk.h b/src/chunk.h
index a246a9d..364918d 100644
--- a/src/chunk.h
+++ b/src/chunk.h
@@ -11,8 +11,8 @@
 
 typedef struct {
 	unsigned char *data;
-	int len;
-	int alloc;  // also implies a NULL-terminated string
+	bufsize_t len;
+	bufsize_t alloc;  // also implies a NULL-terminated string
 } cmark_chunk;
 
 static inline void cmark_chunk_free(cmark_chunk *c)
@@ -51,10 +51,10 @@ static inline void cmark_chunk_trim(cmark_chunk *c)
 	cmark_chunk_rtrim(c);
 }
 
-static inline int cmark_chunk_strchr(cmark_chunk *ch, int c, int offset)
+static inline bufsize_t cmark_chunk_strchr(cmark_chunk *ch, int c, bufsize_t offset)
 {
 	const unsigned char *p = (unsigned char *)memchr(ch->data + offset, c, ch->len - offset);
-	return p ? (int)(p - ch->data) : ch->len;
+	return p ? (bufsize_t)(p - ch->data) : ch->len;
 }
 
 static inline const char *cmark_chunk_to_cstr(cmark_chunk *c)
@@ -100,7 +100,7 @@ static inline cmark_chunk cmark_chunk_literal(const char *data)
 	return c;
 }
 
-static inline cmark_chunk cmark_chunk_dup(const cmark_chunk *ch, int pos, int len)
+static inline cmark_chunk cmark_chunk_dup(const cmark_chunk *ch, bufsize_t pos, bufsize_t len)
 {
 	cmark_chunk c = {ch->data + pos, len, 0};
 	return c;