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| author |   Ingo Schwarze <schwarze@openbsd.org> | 2014-10-12 20:08:58 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2014-10-12 20:08:58 +0000 |
| commit | 1e5949c792388e676eb6854670e69cb5b6586672 (patch) | |
| tree | 5424f98636895ce19ca1548d8b47b770d4e1df81 /eqn.c | |
| parent | 9bdc68b0e9c4ef307f52f16b3727a115cf20e060 (diff) | |
| download | mandoc-1e5949c792388e676eb6854670e69cb5b6586672.tar.gz mandoc-1e5949c792388e676eb6854670e69cb5b6586672.tar.zst mandoc-1e5949c792388e676eb6854670e69cb5b6586672.zip | |
bugfix: do not parse quoted strings for tokens; fixes glFrustum(3)
Diffstat (limited to 'eqn.c')
| -rw-r--r-- | eqn.c | 12 |
1 files changed, 11 insertions, 1 deletions
@@ -1,6 +1,7 @@ -/* $Id: eqn.c,v 1.52 2014/10/12 19:31:41 schwarze Exp $ */ +/* $Id: eqn.c,v 1.53 2014/10/12 20:08:58 schwarze Exp $ */ /* * Copyright (c) 2011, 2014 Kristaps Dzonsons <kristaps@bsd.lv> + * Copyright (c) 2014 Ingo Schwarze <schwarze@openbsd.org> * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above @@ -486,13 +487,22 @@ eqn_tok_parse(struct eqn_node *ep, char **p) { const char *start; size_t i, sz; + int quoted; if (NULL != p) *p = NULL; + quoted = ep->data[ep->cur] == '"'; + if (NULL == (start = eqn_nexttok(ep, &sz))) return(EQN_TOK_EOF); + if (quoted) { + if (p != NULL) + *p = mandoc_strndup(start, sz); + return(EQN_TOK__MAX); + } + for (i = 0; i < EQN_TOK__MAX; i++) { if (NULL == eqn_toks[i]) continue; |