diff --git a/cmarkdown.c b/cmarkdown.c
index e638f36..c43f95c 100644
--- a/cmarkdown.c
+++ b/cmarkdown.c
@@ -186,57 +186,68 @@ dolink(const char *begin, const char *end) {
unsigned int
dolist(const char *begin, const char *end) {
unsigned int i,j,k,indent,run,ul;
- const char *p;
+ const char *p, *q;
char *buffer;
- if(*begin != '\n' || !begin[1] || !begin[2])
+ if(*begin != '\n')
return 0;
p = begin;
+ if(p[1] == '\n')
+ p++;
+ q = p;
if(strchr("+-*",p[1]) && p[2] == ' ') {
ul = 1;
p++;
}
else {
- for(p = begin + 1; *p && p != end && *p <= '0' && *p >= '9';p++);
+ for(p++; *p && p != end && *p <= '0' && *p >= '9';p++);
p++;
if(!*p || p[0] != '.' || p[1] != ' ')
return 0;
ul = 0;
}
for(p++; *p && p != end && *p == ' '; p++);
- indent = p - begin - 1;
+ indent = p - q - 1;
- if(!(buffer = malloc(end - begin+1)))
+ if(!(buffer = malloc(end - q+1)))
eprint("Malloc failed.");
puts(ul ? "
" : "");
run = 1;
- for(i = 0, p = begin+1+indent; *p && p != end && run; p++) {
+ for(i = 0, p = q+1+indent; *p && p < end && run; p++) {
buffer[0] = '\0';
- for(i = 0; *p && p != end && run; p++,i++) {
+ for(i = 0; *p && p < end && run; p++,i++) {
if(*p == '\n') {
- if(p[1] == '\n' && p[2] == '\n') {
+ if(p[1] == '\n') {
run = 0;
- break;
+ buffer[i++] = '\n';
+ buffer[i++] = '\n';
+ p++;
}
- else if(p[1] == ' ') {
+ if(p[1] == ' ') {
+ run = 1;
p += indent + 1;
}
else if(p[1] >= '0' && p[1] <= '9' || strchr("+-*",p[1])) {
+ run = 1;
p += indent;
break;
}
- buffer[i++] = '\n';
+ else if(run == 0)
+ break;
}
buffer[i] = *p;
}
+ buffer[i] = '\0';
+ while(buffer[--i] == '\n') buffer[i] = '\0';
fputs("- ",stdout);
- process(buffer,buffer+i);
+ process(buffer,i+2+buffer);
fputs("
\n",stdout);
}
puts(ul ? "
" : "");
free(buffer);
- return p - begin;
+ while(*(--p) == '\n');
+ return p + 1 - begin;
}
unsigned int
@@ -245,8 +256,8 @@ doparagraph(const char *begin, const char *end) {
if(strncmp(begin,"\n\n",2))
return 0;
- if(!(p = strstr(begin+2,"\n\n")))
- p = end;
+ if(!(p = strstr(begin + 2,"\n\n")))
+ p = end - 1;
if(p > end)
return 0;
if(p - begin - 2 <= 0)
@@ -426,7 +437,6 @@ main(int argc, char *argv[]) {
eprint("Malloc failed.");
}
}
-
process(buffer,buffer+strlen(buffer));
free(buffer);
}