Commit bc52610ebc21cd175c77e05d13480de8fd683b82
2016-12-05T12:21:07
Fix signed/unsigned comparisons. This removes a lot of MSVC warnings.
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diff --git a/md2html/md2html.c b/md2html/md2html.c
index f8d955e..fc28a29 100644
--- a/md2html/md2html.c
+++ b/md2html/md2html.c
@@ -316,12 +316,12 @@ render_entity(struct membuffer* out, const MD_CHAR* text, MD_SIZE size)
if(text[2] == 'x' || text[2] == 'X') {
/* Hexadecimal entity (e.g. "�")). */
- int i;
+ MD_SIZE i;
for(i = 3; i < size-1; i++)
codepoint = 16 * codepoint + hex_val(text[i]);
} else {
/* Decimal entity (e.g. "&1234;") */
- int i;
+ MD_SIZE i;
for(i = 2; i < size-1; i++)
codepoint = 10 * codepoint + (text[i] - '0');
}
diff --git a/md4c/md4c.c b/md4c/md4c.c
index b6335cb..5660525 100644
--- a/md4c/md4c.c
+++ b/md4c/md4c.c
@@ -103,16 +103,16 @@ struct MD_CTX_tag {
/* Link reference definitions. */
MD_LINK_REF_DEF* link_ref_defs;
- unsigned n_link_ref_defs;
- unsigned alloc_link_ref_defs;
+ int n_link_ref_defs;
+ int alloc_link_ref_defs;
/* Stack of inline/span markers.
* This is only used for parsing a single block contents but by storing it
* here we may reuse the stack for subsequent blocks; i.e. we have fewer
* (re)allocations. */
MD_MARK* marks;
- unsigned n_marks;
- unsigned alloc_marks;
+ int n_marks;
+ int alloc_marks;
char mark_char_map[128];
@@ -138,13 +138,13 @@ struct MD_CTX_tag {
*/
void* block_bytes;
MD_BLOCK* current_block;
- unsigned n_block_bytes;
- unsigned alloc_block_bytes;
+ int n_block_bytes;
+ int alloc_block_bytes;
/* For container block analysis. */
MD_CONTAINER* containers;
- unsigned n_containers;
- unsigned alloc_containers;
+ int n_containers;
+ int alloc_containers;
int last_line_has_list_loosening_effect;
@@ -1681,7 +1681,7 @@ md_link_label_eq(const CHAR* a_label, SZ a_size, const CHAR* b_label, SZ b_size)
static int
md_lookup_link_ref_def(MD_CTX* ctx, const CHAR* label, SZ label_size, MD_LINK_REF_DEF** p_def)
{
- unsigned i;
+ int i;
for(i = 0; i < ctx->n_link_ref_defs; i++) {
MD_LINK_REF_DEF* def = &ctx->link_ref_defs[i];
@@ -1839,7 +1839,7 @@ abort:
static void
md_free_link_ref_defs(MD_CTX* ctx)
{
- unsigned i;
+ int i;
for(i = 0; i < ctx->n_link_ref_defs; i++) {
MD_LINK_REF_DEF* def = &ctx->link_ref_defs[i];
@@ -3873,7 +3873,7 @@ abort:
static int
md_process_all_blocks(MD_CTX* ctx)
{
- unsigned byte_off = 0;
+ int byte_off = 0;
int ret = 0;
/* ctx->containers now is not needed for detection of lists and list items
@@ -3938,7 +3938,7 @@ abort:
************************************/
static void*
-md_push_block_bytes(MD_CTX* ctx, unsigned n_bytes)
+md_push_block_bytes(MD_CTX* ctx, int n_bytes)
{
void* ptr;