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| author |   schwarze <schwarze@openbsd.org> | 2012-07-08 16:50:36 +0000 |
|---|---|---|
| committer | schwarze <schwarze@openbsd.org> | 2012-07-08 16:50:36 +0000 |
| commit | 8ba5d24636626015c20b878374969d685209b5b3 (patch) | |
| tree | b73318a337898dc741f65dc8ce457d79076c7a8a /usr.bin/mandoc/mdoc_man.c | |
| parent | Instead of casting interface address pointers, use the macros NULL (diff) | |
| download | wireguard-openbsd-8ba5d24636626015c20b878374969d685209b5b3.tar.xz wireguard-openbsd-8ba5d24636626015c20b878374969d685209b5b3.zip | |
implement -Tman .An
also reset -[no]split mode at .Sh AUTHORS in -Tascii
Diffstat (limited to 'usr.bin/mandoc/mdoc_man.c')
| -rw-r--r-- | usr.bin/mandoc/mdoc_man.c | 32 |
1 files changed, 30 insertions, 2 deletions
diff --git a/usr.bin/mandoc/mdoc_man.c b/usr.bin/mandoc/mdoc_man.c index a77717a1d02..7fb308aae29 100644 --- a/usr.bin/mandoc/mdoc_man.c +++ b/usr.bin/mandoc/mdoc_man.c @@ -1,4 +1,4 @@ -/* $Id: mdoc_man.c,v 1.19 2012/07/08 15:46:47 schwarze Exp $ */ +/* $Id: mdoc_man.c,v 1.20 2012/07/08 16:50:36 schwarze Exp $ */ /* * Copyright (c) 2011, 2012 Ingo Schwarze <schwarze@openbsd.org> * @@ -52,6 +52,7 @@ static void post_pf(DECL_ARGS); static void post_sect(DECL_ARGS); static void post_sp(DECL_ARGS); static void post_vt(DECL_ARGS); +static int pre_an(DECL_ARGS); static int pre_ap(DECL_ARGS); static int pre_bd(DECL_ARGS); static int pre_bk(DECL_ARGS); @@ -93,7 +94,7 @@ static const struct manact manacts[MDOC_MAX + 1] = { { NULL, NULL, NULL, NULL, NULL }, /* El */ { NULL, pre_it, NULL, NULL, NULL }, /* _It */ { NULL, pre_enc, post_enc, "\\fI", "\\fP" }, /* Ad */ - { NULL, NULL, NULL, NULL, NULL }, /* _An */ + { NULL, pre_an, NULL, NULL, NULL }, /* An */ { NULL, pre_enc, post_enc, "\\fI", "\\fP" }, /* Ar */ { NULL, pre_enc, post_enc, "\\fB", "\\fP" }, /* Cd */ { NULL, pre_enc, post_enc, "\\fB", "\\fP" }, /* Cm */ @@ -216,6 +217,8 @@ static int outflags; #define MMAN_sp (1 << 3) #define MMAN_Sm (1 << 4) #define MMAN_Bk (1 << 5) +#define MMAN_An_split (1 << 6) +#define MMAN_An_nosplit (1 << 7) static void print_word(const char *s) @@ -477,6 +480,31 @@ post_sect(DECL_ARGS) outflags &= ~MMAN_spc; print_word("\""); outflags |= MMAN_nl; + if (MDOC_Sh == n->tok && SEC_AUTHORS == n->sec) + outflags &= ~(MMAN_An_split | MMAN_An_nosplit); +} + +static int +pre_an(DECL_ARGS) +{ + + switch (n->norm->An.auth) { + case (AUTH_split): + outflags &= ~MMAN_An_nosplit; + outflags |= MMAN_An_split; + return(0); + case (AUTH_nosplit): + outflags &= ~MMAN_An_split; + outflags |= MMAN_An_nosplit; + return(0); + default: + if (MMAN_An_split & outflags) + outflags |= MMAN_br; + else if (SEC_AUTHORS == n->sec && + ! (MMAN_An_nosplit & outflags)) + outflags |= MMAN_An_split; + return(1); + } } static int |