![[BACK]](/cvsweb/icons/back.gif){kind=icon}
Return to man.c CVS log ![[TXT]](/cvsweb/icons/text.gif){kind=icon}
![[DIR]](/cvsweb/icons/dir.gif){kind=icon}
Up to [cvsweb.bsd.lv] / mandoc|
Return to man.c CVS log | Up to [cvsweb.bsd.lv] / mandoc |
| version 1.174, 2017/06/03 15:55:24 | version 1.175, 2017/06/17 13:06:16 | ||
|---|---|---|---|
|
|
||
| man_ptext(struct roff_man *man, int line, char *buf, int offs) | man_ptext(struct roff_man *man, int line, char *buf, int offs) | ||
| { | { | ||
| int i; | int i; | ||
| const char *cp, *sp; | |||
| char *ep; | |||
| /* Literal free-form text whitespace is preserved. */ | /* Literal free-form text whitespace is preserved. */ | ||
|
|
||
| /* Skip leading whitespace. */ ; | /* Skip leading whitespace. */ ; | ||
| /* | /* | ||
| * Blank lines are ignored in next line scope and right | * Blank lines are ignored in next line scope | ||
| * after headings but add a single vertical space elsewhere. | * and right after headings and cancel preceding \c, | ||
| * but add a single vertical space elsewhere. | |||
| */ | */ | ||
| if (buf[i] == '\0') { | if (buf[i] == '\0') { | ||
| if (man->flags & (MAN_ELINE | MAN_BLINE)) | if (man->flags & (MAN_ELINE | MAN_BLINE)) { | ||
| mandoc_msg(MANDOCERR_BLK_BLANK, man->parse, | mandoc_msg(MANDOCERR_BLK_BLANK, man->parse, | ||
| line, 0, NULL); | line, 0, NULL); | ||
| else if (man->last->tok != MAN_SH && | return 1; | ||
| man->last->tok != MAN_SS) { | |||
| roff_elem_alloc(man, line, offs, ROFF_sp); | |||
| man->next = ROFF_NEXT_SIBLING; | |||
| } | } | ||
| if (man->last->tok == MAN_SH || man->last->tok == MAN_SS) | |||
| return 1; | |||
| switch (man->last->type) { | |||
| case ROFFT_TEXT: | |||
| sp = man->last->string; | |||
| cp = ep = strchr(sp, '\0') - 2; | |||
| if (cp < sp || cp[0] != '\\' || cp[1] != 'c') | |||
| break; | |||
| while (cp > sp && cp[-1] == '\\') | |||
| cp--; | |||
| if ((ep - cp) % 2) | |||
| break; | |||
| *ep = '\0'; | |||
| return 1; | |||
| default: | |||
| break; | |||
| } | |||
| roff_elem_alloc(man, line, offs, ROFF_sp); | |||
| man->next = ROFF_NEXT_SIBLING; | |||
| return 1; | return 1; | ||
| } | } | ||