texi2mdoc/util.c - diff

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version 1.18, 2015/02/28 08:41:59

version 1.19, 2015/02/28 13:16:44

Line 591 parseword(struct texi *p, size_t *pos, char extra)

* index after the command name.

enum texicmd

texicmd(struct texi *p, size_t pos, size_t *end, struct teximacro **macro)

texicmd(const struct texi *p, size_t pos, size_t *end, struct teximacro **macro)

{

size_t i, len, toksz;

Line 824 parseeoln(struct texi *p, size_t *pos)

if (*pos < BUFSZ(p) && '\n' == BUF(p)[*pos])

advance(p, pos);

}

* Peek to see if there's a command after subsequent whitespace.

* If so, return the macro identifier.

* This DOES NOT work with user-defined macros.

enum texicmd

peekcmd(const struct texi *p, size_t pos)

{

size_t end;

while (pos < BUFSZ(p) && ismspace(BUF(p)[pos]))

pos++;

if (pos == BUFSZ(p) || '@' != BUF(p)[pos])

return(TEXICMD__MAX);

return(texicmd(p, pos, &end, NULL));

}