version 1.169, 2017/04/24 23:06:18 |
version 1.170, 2017/04/29 12:45:41 |
Line 145 man_pmacro(struct roff_man *man, int ln, char *buf, in |
|
Line 145 man_pmacro(struct roff_man *man, int ln, char *buf, in |
|
{ |
{ |
struct roff_node *n; |
struct roff_node *n; |
const char *cp; |
const char *cp; |
int tok; |
size_t sz; |
int i, ppos; |
enum roff_tok tok; |
|
int ppos; |
int bline; |
int bline; |
char mac[5]; |
|
|
|
ppos = offs; |
/* Determine the line macro. */ |
|
|
/* |
ppos = offs; |
* Copy the first word into a nil-terminated buffer. |
tok = TOKEN_NONE; |
* Stop when a space, tab, escape, or eoln is encountered. |
for (sz = 0; sz < 4 && strchr(" \t\\", buf[offs]) == NULL; sz++) |
*/ |
offs++; |
|
if (sz > 0 && sz < 4) |
i = 0; |
tok = roffhash_find(man->manmac, buf + ppos, sz); |
while (i < 4 && strchr(" \t\\", buf[offs]) == NULL) |
|
mac[i++] = buf[offs++]; |
|
|
|
mac[i] = '\0'; |
|
|
|
tok = (i > 0 && i < 4) ? man_hash_find(mac) : TOKEN_NONE; |
|
|
|
if (tok == TOKEN_NONE) { |
if (tok == TOKEN_NONE) { |
mandoc_msg(MANDOCERR_MACRO, man->parse, |
mandoc_msg(MANDOCERR_MACRO, man->parse, |
ln, ppos, buf + ppos - 1); |
ln, ppos, buf + ppos - 1); |