mandoc/tag.h - diff

Return to tag.h CVS log

Up to [cvsweb.bsd.lv] / mandoc

version 1.10, 2020/01/20 10:37:15

version 1.11, 2020/03/13 15:32:29

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/* $Id$ */

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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN

* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF

* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

* Internal interfaces to tag syntax tree nodes.

* For use by mandoc(1) validation modules only.

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#define TAG_FALLBACK (INT_MAX - 1) /* Tag only used if unique. */

#define TAG_DELETE (INT_MAX) /* Tag not used at all. */

struct tag_files {

* Return values of tag_check().

char ofn[20];

char tfn[20];

enum tag_result {

char *tagname;

TAG_OK, /* Argument exists as a tag. */

int ofd;

TAG_MISS, /* Argument not found. */

int tfd;

TAG_EMPTY /* No tag exists at all. */

pid_t tcpgid;

pid_t pager_pid;

};

struct tag_files *tag_init(char *);

void tag_alloc(void);

void tag_put(const char *, int, size_t);

void tag_put(const char *, int, struct roff_node *);

void tag_write(void);

enum tag_result tag_check(const char *);

void tag_unlink(void);

void tag_free(void);