version 1.38, 2009/01/19 17:53:54 |
version 1.40, 2009/01/20 13:05:28 |
Line 85 const char *const __mdoc_argnames[MDOC_ARG_MAX] = { |
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Line 85 const char *const __mdoc_argnames[MDOC_ARG_MAX] = { |
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const struct mdoc_macro __mdoc_macros[MDOC_MAX] = { |
const struct mdoc_macro __mdoc_macros[MDOC_MAX] = { |
{ NULL, 0 }, /* \" */ |
{ NULL, 0 }, /* \" */ |
{ macro_constant, MDOC_PROLOGUE | MDOC_NOKEEP }, /* Dd */ |
{ macro_constant, MDOC_PROLOGUE }, /* Dd */ |
{ macro_constant, MDOC_PROLOGUE | MDOC_NOKEEP }, /* Dt */ |
{ macro_constant, MDOC_PROLOGUE }, /* Dt */ |
{ macro_constant, MDOC_PROLOGUE | MDOC_NOKEEP }, /* Os */ |
{ macro_constant, MDOC_PROLOGUE }, /* Os */ |
{ macro_scoped, 0 }, /* Sh */ |
{ macro_scoped, 0 }, /* Sh */ |
{ macro_scoped, 0 }, /* Ss */ |
{ macro_scoped, 0 }, /* Ss */ |
{ macro_text, 0 }, /* Pp */ |
{ macro_text, 0 }, /* Pp */ |
Line 295 mdoc_parseln(struct mdoc *mdoc, int line, char *buf) |
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Line 295 mdoc_parseln(struct mdoc *mdoc, int line, char *buf) |
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if (MDOC_HALT & mdoc->flags) |
if (MDOC_HALT & mdoc->flags) |
return(0); |
return(0); |
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mdoc->linetok = 0; |
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if ('.' != *buf) { |
if ('.' != *buf) { |
if (SEC_PROLOGUE != mdoc->sec_lastn) { |
if ( ! (MDOC_BODYPARSE & mdoc->flags)) |
if ( ! mdoc_word_alloc(mdoc, line, 0, buf)) |
return(mdoc_perr(mdoc, line, 0, "text disallowed")); |
return(0); |
if ( ! mdoc_word_alloc(mdoc, line, 0, buf)) |
mdoc->next = MDOC_NEXT_SIBLING; |
return(0); |
return(1); |
mdoc->next = MDOC_NEXT_SIBLING; |
} |
return(1); |
return(mdoc_perr(mdoc, line, 0, "text disallowed")); |
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} |
} |
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if (buf[1] && '\\' == buf[1]) |
if (buf[1] && '\\' == buf[1]) |
Line 400 mdoc_macro(struct mdoc *mdoc, int tok, |
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Line 401 mdoc_macro(struct mdoc *mdoc, int tok, |
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assert(mdoc_macros[tok].fp); |
assert(mdoc_macros[tok].fp); |
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if ( ! (MDOC_PROLOGUE & mdoc_macros[tok].flags) && |
if ( ! (MDOC_PROLOGUE & mdoc_macros[tok].flags) && |
SEC_PROLOGUE == mdoc->sec_lastn) |
! (MDOC_BODYPARSE & mdoc->flags)) |
return(mdoc_perr(mdoc, ln, ppos, "macro disallowed in document prologue")); |
return(mdoc_perr(mdoc, ln, ppos, "macro disallowed: not in document body")); |
if (1 != ppos && ! (MDOC_CALLABLE & mdoc_macros[tok].flags)) |
if (1 != ppos && ! (MDOC_CALLABLE & mdoc_macros[tok].flags)) |
return(mdoc_perr(mdoc, ln, ppos, "macro not callable")); |
return(mdoc_perr(mdoc, ln, ppos, "macro not callable")); |
return((*mdoc_macros[tok].fp)(mdoc, tok, ln, ppos, pos, buf)); |
return((*mdoc_macros[tok].fp)(mdoc, tok, ln, ppos, pos, buf)); |
Line 416 mdoc_node_append(struct mdoc *mdoc, struct mdoc_node * |
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Line 417 mdoc_node_append(struct mdoc *mdoc, struct mdoc_node * |
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assert(mdoc->last); |
assert(mdoc->last); |
assert(mdoc->first); |
assert(mdoc->first); |
assert(MDOC_ROOT != p->type); |
assert(MDOC_ROOT != p->type); |
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/* See if we exceed the suggest line-max. */ |
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switch (p->type) { |
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case (MDOC_TEXT): |
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/* FALLTHROUGH */ |
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case (MDOC_ELEM): |
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/* FALLTHROUGH */ |
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case (MDOC_BLOCK): |
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mdoc->linetok++; |
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break; |
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default: |
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break; |
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} |
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/* This sort-of works (re-opening of text macros...). */ |
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if (mdoc->linetok > MDOC_LINEARG_SOFTMAX) |
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if ( ! mdoc_nwarn(mdoc, p, WARN_COMPAT, |
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"suggested %d tokens per line exceeded (has %d)", |
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MDOC_LINEARG_SOFTMAX, mdoc->linetok)) |
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return(0); |
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if (MDOC_TEXT == mdoc->last->type) |
if (MDOC_TEXT == mdoc->last->type) |
on = "<text>"; |
on = "<text>"; |