diff options
Diffstat (limited to 'badroff.c')
-rw-r--r-- | badroff.c | 21 |
1 files changed, 8 insertions, 13 deletions
@@ -137,13 +137,6 @@ void multbreak(sb* buffer, size_t start, } } } -char* breakstr(char* str, size_t* len){ - char* loc = memchr(str, '\n', *len); - if (!loc) return NULL; //essentially truncates "abc\nabc" to "abc\n" - *len -= loc-str; - *loc = 0; // should always be \n$ - return loc+1; -} llnode* accumlines(size_t* ct){ // returns tail of linked list llnode *head, *tail; head = tail = appendll(NULL, NULL); (*ct) = 0; @@ -153,14 +146,16 @@ llnode* accumlines(size_t* ct){ // returns tail of linked list free(ln); break; } - size_t len = strlen(ln); - char* next; - while ( (next = breakstr(ln, &len))){ - tail->next = appendll(tail, ln); - tail = tail->next; + char* next; //greater than nl + while ( (next = strchr(ln, '\n')) ) { + next++; + char sub = *next; + *next = 0; + tail = appendll(tail, ln); (*ct)++; + *next = sub; ln = next; - }; + } } tail->next = head->next; // loop linked list free(head); |