mandoc/eqn.c - diff

Return to eqn.c CVS log

Up to [cvsweb.bsd.lv] / mandoc

version 1.54, 2014/10/16 01:11:20

version 1.55, 2014/10/25 14:35:37

Line 36

#define EQN_NEST_MAX 128 /* maximum nesting of defines */

#define STRNEQ(p1, sz1, p2, sz2) \

((sz1) == (sz2) && 0 == strncmp((p1), (p2), (sz1)))

#define EQNSTREQ(x, p, sz) \

STRNEQ((x)->name, (x)->sz, (p), (sz))

enum eqn_tok {

EQN_TOK_DYAD = 0,

Line 315 eqn_read(struct eqn_node **epp, int ln,

Line 313 eqn_read(struct eqn_node **epp, int ln,

}

struct eqn_node *

eqn_alloc(const char *name, int pos, int line, struct mparse *parse)

eqn_alloc(int pos, int line, struct mparse *parse)

{

struct eqn_node *p;

size_t sz;

const char *end;

p = mandoc_calloc(1, sizeof(struct eqn_node));

if (name && '\0' != *name) {

sz = strlen(name);

assert(sz);

do {

sz--;

end = name + (int)sz;

} while (' ' == *end || '\t' == *end);

p->eqn.name = mandoc_strndup(name, sz + 1);

}

p->parse = parse;

p->eqn.ln = line;

p->eqn.pos = pos;

Line 1108 eqn_free(struct eqn_node *p)

Line 1094 eqn_free(struct eqn_node *p)

free(p->defs[i].val);

}

free(p->eqn.name);

free(p->data);

free(p->defs);

free(p);