fix a regression in parsing when a link contains () + minor style fix - smu - smu - simple markup (Markdown) processor (fork, fixes + features)
(HTM) git clone git://git.codemadness.org/smu
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---
(DIR) commit 0c366f57600669cba8cff413d080f58304073a3f
(DIR) parent 743f6ce00b472c6e7694b5d3c02eb73cbccaf223
(HTM) Author: Hiltjo Posthuma <hiltjo@codemadness.org>
Date: Tue, 11 May 2021 17:44:08 +0200
fix a regression in parsing when a link contains () + minor style fix
Diffstat:
M smu.c | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
---
(DIR) diff --git a/smu.c b/smu.c
@@ -33,8 +33,8 @@ static int doshortlink(const char *begin, const char *end, int newblock); /* Par
static int dosurround(const char *begin, const char *end, int newblock); /* Parser for surrounding tags */
static int dounderline(const char *begin, const char *end, int newblock); /* Parser for underline tags */
static void *ereallocz(void *p, size_t size);
-static void hprint(const char *begin, const char *end); /* escapes HTML and prints it to output */
-static void hprintattr(const char *begin, const char *end); /* escapes HTML for attributes and prints it to output */
+static void hprint(const char *begin, const char *end); /* Escapes HTML and prints it to output */
+static void hprintattr(const char *begin, const char *end); /* Escapes HTML for attributes and prints it to output */
static void process(const char *begin, const char *end, int isblock); /* Processes range between begin and end. */
/* list of parsers */
@@ -298,15 +298,15 @@ dolink(const char *begin, const char *end, int newblock)
linkend--;
} else {
/* trim leading spaces */
- for (p = link; p < end && isspace((unsigned char)*p); p++)
+ for (p = link; p < q && isspace((unsigned char)*p); p++)
;
- for (link = p; p < end; p++) {
+ for (link = p; p < q; p++) {
if (isspace((unsigned char)*p)) {
linkend = p;
break;
}
}
- for (; p < end; p++) {
+ for (; p < q; p++) {
if (isspace((unsigned char)*p))
continue;
if (*p == '=') {
@@ -320,8 +320,8 @@ dolink(const char *begin, const char *end, int newblock)
sep = *p;
title = ++p;
if ((titleend = strchr(title, sep))) {
- if (titleend >= end)
- titleend = end;
+ if (titleend >= q)
+ titleend = q;
else
p = titleend;
}