version 1.309, 2016/10/09 18:16:56 |
version 1.315, 2017/01/10 21:59:47 |
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/* $Id$ */ |
/* $Id$ */ |
/* |
/* |
* Copyright (c) 2008-2012 Kristaps Dzonsons <kristaps@bsd.lv> |
* Copyright (c) 2008-2012 Kristaps Dzonsons <kristaps@bsd.lv> |
* Copyright (c) 2010-2016 Ingo Schwarze <schwarze@openbsd.org> |
* Copyright (c) 2010-2017 Ingo Schwarze <schwarze@openbsd.org> |
* Copyright (c) 2010 Joerg Sonnenberger <joerg@netbsd.org> |
* Copyright (c) 2010 Joerg Sonnenberger <joerg@netbsd.org> |
* |
* |
* Permission to use, copy, modify, and distribute this software for any |
* Permission to use, copy, modify, and distribute this software for any |
Line 103 static void post_sh_authors(POST_ARGS); |
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Line 103 static void post_sh_authors(POST_ARGS); |
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static void post_sm(POST_ARGS); |
static void post_sm(POST_ARGS); |
static void post_st(POST_ARGS); |
static void post_st(POST_ARGS); |
static void post_std(POST_ARGS); |
static void post_std(POST_ARGS); |
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static void post_xr(POST_ARGS); |
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static void post_xx(POST_ARGS); |
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static v_post mdoc_valids[MDOC_MAX] = { |
static v_post mdoc_valids[MDOC_MAX] = { |
NULL, /* Ap */ |
NULL, /* Ap */ |
Line 145 static v_post mdoc_valids[MDOC_MAX] = { |
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Line 147 static v_post mdoc_valids[MDOC_MAX] = { |
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post_st, /* St */ |
post_st, /* St */ |
NULL, /* Va */ |
NULL, /* Va */ |
NULL, /* Vt */ |
NULL, /* Vt */ |
NULL, /* Xr */ |
post_xr, /* Xr */ |
NULL, /* %A */ |
NULL, /* %A */ |
post_hyph, /* %B */ /* FIXME: can be used outside Rs/Re. */ |
post_hyph, /* %B */ /* FIXME: can be used outside Rs/Re. */ |
NULL, /* %D */ |
NULL, /* %D */ |
Line 165 static v_post mdoc_valids[MDOC_MAX] = { |
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Line 167 static v_post mdoc_valids[MDOC_MAX] = { |
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post_bf, /* Bf */ |
post_bf, /* Bf */ |
NULL, /* Bo */ |
NULL, /* Bo */ |
NULL, /* Bq */ |
NULL, /* Bq */ |
NULL, /* Bsx */ |
post_xx, /* Bsx */ |
post_bx, /* Bx */ |
post_bx, /* Bx */ |
post_obsolete, /* Db */ |
post_obsolete, /* Db */ |
NULL, /* Dc */ |
NULL, /* Dc */ |
Line 175 static v_post mdoc_valids[MDOC_MAX] = { |
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Line 177 static v_post mdoc_valids[MDOC_MAX] = { |
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NULL, /* Ef */ |
NULL, /* Ef */ |
NULL, /* Em */ |
NULL, /* Em */ |
NULL, /* Eo */ |
NULL, /* Eo */ |
NULL, /* Fx */ |
post_xx, /* Fx */ |
NULL, /* Ms */ |
NULL, /* Ms */ |
NULL, /* No */ |
NULL, /* No */ |
post_ns, /* Ns */ |
post_ns, /* Ns */ |
NULL, /* Nx */ |
post_xx, /* Nx */ |
NULL, /* Ox */ |
post_xx, /* Ox */ |
NULL, /* Pc */ |
NULL, /* Pc */ |
NULL, /* Pf */ |
NULL, /* Pf */ |
NULL, /* Po */ |
NULL, /* Po */ |
Line 198 static v_post mdoc_valids[MDOC_MAX] = { |
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Line 200 static v_post mdoc_valids[MDOC_MAX] = { |
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post_hyph, /* Sx */ |
post_hyph, /* Sx */ |
NULL, /* Sy */ |
NULL, /* Sy */ |
NULL, /* Tn */ |
NULL, /* Tn */ |
NULL, /* Ux */ |
post_xx, /* Ux */ |
NULL, /* Xc */ |
NULL, /* Xc */ |
NULL, /* Xo */ |
NULL, /* Xo */ |
post_fo, /* Fo */ |
post_fo, /* Fo */ |
Line 221 static v_post mdoc_valids[MDOC_MAX] = { |
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Line 223 static v_post mdoc_valids[MDOC_MAX] = { |
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NULL, /* %C */ |
NULL, /* %C */ |
post_es, /* Es */ |
post_es, /* Es */ |
post_en, /* En */ |
post_en, /* En */ |
NULL, /* Dx */ |
post_xx, /* Dx */ |
NULL, /* %Q */ |
NULL, /* %Q */ |
post_par, /* br */ |
post_par, /* br */ |
post_par, /* sp */ |
post_par, /* sp */ |
Line 296 mdoc_node_validate(struct roff_man *mdoc) |
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Line 298 mdoc_node_validate(struct roff_man *mdoc) |
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mdoc->next = ROFF_NEXT_SIBLING; |
mdoc->next = ROFF_NEXT_SIBLING; |
switch (n->type) { |
switch (n->type) { |
case ROFFT_TEXT: |
case ROFFT_TEXT: |
if (n->sec != SEC_SYNOPSIS || n->parent->tok != MDOC_Fd) |
if (n->sec != SEC_SYNOPSIS || |
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(n->parent->tok != MDOC_Cd && n->parent->tok != MDOC_Fd)) |
check_text(mdoc, n->line, n->pos, n->string); |
check_text(mdoc, n->line, n->pos, n->string); |
break; |
break; |
case ROFFT_EQN: |
case ROFFT_EQN: |
Line 315 mdoc_node_validate(struct roff_man *mdoc) |
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Line 318 mdoc_node_validate(struct roff_man *mdoc) |
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*/ |
*/ |
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if (n->child != NULL) |
if (n->child != NULL) |
n->child->flags &= ~MDOC_DELIMC; |
n->child->flags &= ~NODE_DELIMC; |
if (n->last != NULL) |
if (n->last != NULL) |
n->last->flags &= ~MDOC_DELIMO; |
n->last->flags &= ~NODE_DELIMO; |
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/* Call the macro's postprocessor. */ |
/* Call the macro's postprocessor. */ |
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Line 850 post_nm(POST_ARGS) |
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Line 853 post_nm(POST_ARGS) |
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n->last->tok == MDOC_Lp)) |
n->last->tok == MDOC_Lp)) |
mdoc_node_relink(mdoc, n->last); |
mdoc_node_relink(mdoc, n->last); |
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if (mdoc->meta.name != NULL) |
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return; |
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deroff(&mdoc->meta.name, n); |
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if (mdoc->meta.name == NULL) |
if (mdoc->meta.name == NULL) |
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deroff(&mdoc->meta.name, n); |
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if (mdoc->meta.name == NULL || |
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(mdoc->lastsec == SEC_NAME && n->child == NULL)) |
mandoc_msg(MANDOCERR_NM_NONAME, mdoc->parse, |
mandoc_msg(MANDOCERR_NM_NONAME, mdoc->parse, |
n->line, n->pos, "Nm"); |
n->line, n->pos, "Nm"); |
} |
} |
Line 944 post_defaults(POST_ARGS) |
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Line 946 post_defaults(POST_ARGS) |
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case MDOC_Ar: |
case MDOC_Ar: |
mdoc->next = ROFF_NEXT_CHILD; |
mdoc->next = ROFF_NEXT_CHILD; |
roff_word_alloc(mdoc, nn->line, nn->pos, "file"); |
roff_word_alloc(mdoc, nn->line, nn->pos, "file"); |
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mdoc->last->flags |= NODE_NOSRC; |
roff_word_alloc(mdoc, nn->line, nn->pos, "..."); |
roff_word_alloc(mdoc, nn->line, nn->pos, "..."); |
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mdoc->last->flags |= NODE_NOSRC; |
break; |
break; |
case MDOC_Pa: |
case MDOC_Pa: |
case MDOC_Mt: |
case MDOC_Mt: |
mdoc->next = ROFF_NEXT_CHILD; |
mdoc->next = ROFF_NEXT_CHILD; |
roff_word_alloc(mdoc, nn->line, nn->pos, "~"); |
roff_word_alloc(mdoc, nn->line, nn->pos, "~"); |
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mdoc->last->flags |= NODE_NOSRC; |
break; |
break; |
default: |
default: |
abort(); |
abort(); |
Line 1027 post_es(POST_ARGS) |
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Line 1032 post_es(POST_ARGS) |
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} |
} |
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static void |
static void |
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post_xx(POST_ARGS) |
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{ |
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struct roff_node *n; |
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const char *os; |
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n = mdoc->last; |
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switch (n->tok) { |
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case MDOC_Bsx: |
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os = "BSD/OS"; |
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break; |
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case MDOC_Dx: |
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os = "DragonFly"; |
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break; |
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case MDOC_Fx: |
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os = "FreeBSD"; |
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break; |
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case MDOC_Nx: |
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os = "NetBSD"; |
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break; |
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case MDOC_Ox: |
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os = "OpenBSD"; |
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break; |
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case MDOC_Ux: |
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os = "UNIX"; |
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break; |
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default: |
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abort(); |
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} |
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mdoc->next = ROFF_NEXT_CHILD; |
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roff_word_alloc(mdoc, n->line, n->pos, os); |
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mdoc->last->flags |= NODE_NOSRC; |
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mdoc->last = n; |
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} |
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static void |
post_it(POST_ARGS) |
post_it(POST_ARGS) |
{ |
{ |
struct roff_node *nbl, *nit, *nch; |
struct roff_node *nbl, *nit, *nch; |
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post_ns(POST_ARGS) |
post_ns(POST_ARGS) |
{ |
{ |
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if (mdoc->last->flags & MDOC_LINE) |
if (mdoc->last->flags & NODE_LINE) |
mandoc_msg(MANDOCERR_NS_SKIP, mdoc->parse, |
mandoc_msg(MANDOCERR_NS_SKIP, mdoc->parse, |
mdoc->last->line, mdoc->last->pos, NULL); |
mdoc->last->line, mdoc->last->pos, NULL); |
} |
} |
Line 1597 post_sh_name(POST_ARGS) |
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Line 1637 post_sh_name(POST_ARGS) |
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for (n = mdoc->last->child; n != NULL; n = n->next) { |
for (n = mdoc->last->child; n != NULL; n = n->next) { |
switch (n->tok) { |
switch (n->tok) { |
case MDOC_Nm: |
case MDOC_Nm: |
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if (hasnm && n->child != NULL) |
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mandoc_vmsg(MANDOCERR_NAMESEC_PUNCT, |
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mdoc->parse, n->line, n->pos, |
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"Nm %s", n->child->string); |
hasnm = 1; |
hasnm = 1; |
break; |
continue; |
case MDOC_Nd: |
case MDOC_Nd: |
hasnd = 1; |
hasnd = 1; |
if (n->next != NULL) |
if (n->next != NULL) |
Line 1606 post_sh_name(POST_ARGS) |
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Line 1650 post_sh_name(POST_ARGS) |
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mdoc->parse, n->line, n->pos, NULL); |
mdoc->parse, n->line, n->pos, NULL); |
break; |
break; |
case TOKEN_NONE: |
case TOKEN_NONE: |
if (hasnm) |
if (n->type == ROFFT_TEXT && |
break; |
n->string[0] == ',' && n->string[1] == '\0' && |
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n->next != NULL && n->next->tok == MDOC_Nm) { |
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n = n->next; |
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continue; |
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} |
/* FALLTHROUGH */ |
/* FALLTHROUGH */ |
default: |
default: |
mandoc_msg(MANDOCERR_NAMESEC_BAD, mdoc->parse, |
mandoc_msg(MANDOCERR_NAMESEC_BAD, mdoc->parse, |
n->line, n->pos, mdoc_macronames[n->tok]); |
n->line, n->pos, mdoc_macronames[n->tok]); |
break; |
continue; |
} |
} |
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break; |
} |
} |
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if ( ! hasnm) |
if ( ! hasnm) |
Line 1807 post_sh_head(POST_ARGS) |
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Line 1856 post_sh_head(POST_ARGS) |
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} |
} |
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static void |
static void |
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post_xr(POST_ARGS) |
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{ |
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struct roff_node *n, *nch; |
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n = mdoc->last; |
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nch = n->child; |
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if (nch->next == NULL) { |
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mandoc_vmsg(MANDOCERR_XR_NOSEC, mdoc->parse, |
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n->line, n->pos, "Xr %s", nch->string); |
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return; |
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} |
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assert(nch->next == n->last); |
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} |
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static void |
post_ignpar(POST_ARGS) |
post_ignpar(POST_ARGS) |
{ |
{ |
struct roff_node *np; |
struct roff_node *np; |
Line 1916 post_dd(POST_ARGS) |
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Line 1980 post_dd(POST_ARGS) |
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char *datestr; |
char *datestr; |
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n = mdoc->last; |
n = mdoc->last; |
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n->flags |= NODE_NOPRT; |
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if (mdoc->meta.date != NULL) { |
if (mdoc->meta.date != NULL) { |
mandoc_msg(MANDOCERR_PROLOG_REP, mdoc->parse, |
mandoc_msg(MANDOCERR_PROLOG_REP, mdoc->parse, |
n->line, n->pos, "Dd"); |
n->line, n->pos, "Dd"); |
Line 1933 post_dd(POST_ARGS) |
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Line 1999 post_dd(POST_ARGS) |
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if (n->child == NULL || n->child->string[0] == '\0') { |
if (n->child == NULL || n->child->string[0] == '\0') { |
mdoc->meta.date = mdoc->quick ? mandoc_strdup("") : |
mdoc->meta.date = mdoc->quick ? mandoc_strdup("") : |
mandoc_normdate(mdoc->parse, NULL, n->line, n->pos); |
mandoc_normdate(mdoc->parse, NULL, n->line, n->pos); |
goto out; |
return; |
} |
} |
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datestr = NULL; |
datestr = NULL; |
Line 1945 post_dd(POST_ARGS) |
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Line 2011 post_dd(POST_ARGS) |
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datestr, n->line, n->pos); |
datestr, n->line, n->pos); |
free(datestr); |
free(datestr); |
} |
} |
out: |
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roff_node_delete(mdoc, n); |
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} |
} |
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static void |
static void |
Line 1957 post_dt(POST_ARGS) |
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Line 2021 post_dt(POST_ARGS) |
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char *p; |
char *p; |
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n = mdoc->last; |
n = mdoc->last; |
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n->flags |= NODE_NOPRT; |
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if (mdoc->flags & MDOC_PBODY) { |
if (mdoc->flags & MDOC_PBODY) { |
mandoc_msg(MANDOCERR_DT_LATE, mdoc->parse, |
mandoc_msg(MANDOCERR_DT_LATE, mdoc->parse, |
n->line, n->pos, "Dt"); |
n->line, n->pos, "Dt"); |
goto out; |
return; |
} |
} |
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if (mdoc->meta.title != NULL) |
if (mdoc->meta.title != NULL) |
Line 2002 post_dt(POST_ARGS) |
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Line 2068 post_dt(POST_ARGS) |
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} |
} |
} |
} |
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/* Mandatory second argument: section. */ |
/* Mandatory second argument: section. */ |
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if (nn != NULL) |
if (nn != NULL) |
nn = nn->next; |
nn = nn->next; |
Line 2012 post_dt(POST_ARGS) |
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Line 2078 post_dt(POST_ARGS) |
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mdoc->parse, n->line, n->pos, |
mdoc->parse, n->line, n->pos, |
"Dt %s", mdoc->meta.title); |
"Dt %s", mdoc->meta.title); |
mdoc->meta.vol = mandoc_strdup("LOCAL"); |
mdoc->meta.vol = mandoc_strdup("LOCAL"); |
goto out; /* msec and arch remain NULL. */ |
return; /* msec and arch remain NULL. */ |
} |
} |
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mdoc->meta.msec = mandoc_strdup(nn->string); |
mdoc->meta.msec = mandoc_strdup(nn->string); |
Line 2030 post_dt(POST_ARGS) |
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Line 2096 post_dt(POST_ARGS) |
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/* Optional third argument: architecture. */ |
/* Optional third argument: architecture. */ |
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if ((nn = nn->next) == NULL) |
if ((nn = nn->next) == NULL) |
goto out; |
return; |
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for (p = nn->string; *p != '\0'; p++) |
for (p = nn->string; *p != '\0'; p++) |
*p = tolower((unsigned char)*p); |
*p = tolower((unsigned char)*p); |
Line 2041 post_dt(POST_ARGS) |
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Line 2107 post_dt(POST_ARGS) |
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if ((nn = nn->next) != NULL) |
if ((nn = nn->next) != NULL) |
mandoc_vmsg(MANDOCERR_ARG_EXCESS, mdoc->parse, |
mandoc_vmsg(MANDOCERR_ARG_EXCESS, mdoc->parse, |
nn->line, nn->pos, "Dt ... %s", nn->string); |
nn->line, nn->pos, "Dt ... %s", nn->string); |
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out: |
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roff_node_delete(mdoc, n); |
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} |
} |
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static void |
static void |
Line 2071 post_os(POST_ARGS) |
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Line 2134 post_os(POST_ARGS) |
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struct roff_node *n; |
struct roff_node *n; |
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n = mdoc->last; |
n = mdoc->last; |
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n->flags |= NODE_NOPRT; |
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if (mdoc->meta.os != NULL) |
if (mdoc->meta.os != NULL) |
mandoc_msg(MANDOCERR_PROLOG_REP, mdoc->parse, |
mandoc_msg(MANDOCERR_PROLOG_REP, mdoc->parse, |
n->line, n->pos, "Os"); |
n->line, n->pos, "Os"); |
Line 2091 post_os(POST_ARGS) |
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Line 2156 post_os(POST_ARGS) |
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mdoc->meta.os = NULL; |
mdoc->meta.os = NULL; |
deroff(&mdoc->meta.os, n); |
deroff(&mdoc->meta.os, n); |
if (mdoc->meta.os) |
if (mdoc->meta.os) |
goto out; |
return; |
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if (mdoc->defos) { |
if (mdoc->defos) { |
mdoc->meta.os = mandoc_strdup(mdoc->defos); |
mdoc->meta.os = mandoc_strdup(mdoc->defos); |
goto out; |
return; |
} |
} |
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#ifdef OSNAME |
#ifdef OSNAME |
Line 2112 post_os(POST_ARGS) |
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Line 2177 post_os(POST_ARGS) |
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} |
} |
mdoc->meta.os = mandoc_strdup(defbuf); |
mdoc->meta.os = mandoc_strdup(defbuf); |
#endif /*!OSNAME*/ |
#endif /*!OSNAME*/ |
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out: |
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roff_node_delete(mdoc, n); |
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} |
} |
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/* |
/* |