diff options
| author | John MacFarlane <jgm@berkeley.edu> | 2015-03-30 22:39:36 -0700 |
|---|---|---|
| committer | John MacFarlane <jgm@berkeley.edu> | 2015-03-30 22:39:53 -0700 |
| commit | d468f85540778735e09fa4e6e7c5a14229f1a9f3 (patch) | |
| tree | 5440a947ed410541f137f0474e074db3e47c8041 /src/commonmark.c | |
| parent | 87d66880803c9362f135d894652f6d0ed50b73bc (diff) | |
Use strbuf_printf instead of snprintf.
snprintf is not available on some platforms.
Diffstat (limited to 'src/commonmark.c')
| -rw-r--r-- | src/commonmark.c | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/src/commonmark.c b/src/commonmark.c index 31fdcec..bef92f6 100644 --- a/src/commonmark.c +++ b/src/commonmark.c @@ -11,10 +11,6 @@ #include "utf8.h" #include "scanners.h" -#if defined(_MSC_VER) && (_MSC_VER <=1800)
-#define snprintf _snprintf
-#endif - // Functions to convert cmark_nodes to commonmark strings. struct render_state { @@ -288,7 +284,7 @@ S_render_node(cmark_node *node, cmark_event_type ev_type, bool entering = (ev_type == CMARK_EVENT_ENTER); const char *info; const char *title; - char listmarker[64]; + cmark_strbuf listmarker = GH_BUF_INIT; char *emph_delim; int marker_width; @@ -351,11 +347,12 @@ S_render_node(cmark_node *node, cmark_event_type ev_type, // we ensure a width of at least 4 so // we get nice transition from single digits // to double - snprintf(listmarker, 63, "%d%s%s", list_number, - list_delim == CMARK_PAREN_DELIM ? - ")" : ".", - list_number < 10 ? " " : " "); - marker_width = strlen(listmarker); + cmark_strbuf_printf(&listmarker, + "%d%s%s", list_number, + list_delim == CMARK_PAREN_DELIM ? + ")" : ".", + list_number < 10 ? " " : " "); + marker_width = listmarker.size; } if (entering) { if (cmark_node_get_list_type(node->parent) == @@ -363,7 +360,7 @@ S_render_node(cmark_node *node, cmark_event_type ev_type, lit(state, "* ", false); cmark_strbuf_puts(state->prefix, " "); } else { - lit(state, listmarker, false); + lit(state, (char *)listmarker.ptr, false); for (i=marker_width; i--;) { cmark_strbuf_putc(state->prefix, ' '); } @@ -374,6 +371,7 @@ S_render_node(cmark_node *node, cmark_event_type ev_type, marker_width); cr(state); } + cmark_strbuf_free(&listmarker); break; case CMARK_NODE_HEADER: |