=================================================================== RCS file: /cvs/mandoc/main.c,v retrieving revision 1.334 retrieving revision 1.335 diff -u -p -r1.334 -r1.335 --- mandoc/main.c 2019/07/26 21:03:19 1.334 +++ mandoc/main.c 2019/07/26 23:12:15 1.335 @@ -1,4 +1,4 @@ -/* $Id: main.c,v 1.334 2019/07/26 21:03:19 schwarze Exp $ */ +/* $Id: main.c,v 1.335 2019/07/26 23:12:15 schwarze Exp $ */ /* * Copyright (c) 2008-2012 Kristaps Dzonsons * Copyright (c) 2010-2012, 2014-2019 Ingo Schwarze @@ -77,8 +77,7 @@ enum outt { OUTT_PDF /* -Tpdf */ }; -struct curparse { - struct manoutput *outopts; /* output options */ +struct outstate { void *outdata; /* data for output */ int wstop; /* stop after a file with a warning */ enum outt outtype; /* which output to use */ @@ -95,9 +94,9 @@ static int fs_lookup(const struct manpaths *, static int fs_search(const struct mansearch *, const struct manpaths *, int, char**, struct manpage **, size_t *); -static void outdata_alloc(struct curparse *); +static void outdata_alloc(struct outstate *, struct manoutput *); static void parse(struct mparse *, int, const char *, - struct curparse *); + struct outstate *, struct manoutput *); static void passthrough(int, int); static void run_pager(struct tag_files *); static pid_t spawn_pager(struct tag_files *); @@ -113,7 +112,7 @@ int main(int argc, char *argv[]) { struct manconf conf; /* Manpaths and output options. */ - struct curparse curp; + struct outstate outst; /* Output state. */ struct winsize ws; /* Result of ioctl(TIOCGWINSZ). */ struct mansearch search; /* Search options. */ struct manpage *res, *resp; /* Search results. */ @@ -187,15 +186,17 @@ main(int argc, char *argv[]) else search.argmode = ARG_FILE; - /* Parser and formatter options. */ + /* Parser options. */ + options = MPARSE_SO | MPARSE_UTF8 | MPARSE_LATIN1; os_e = MANDOC_OS_OTHER; os_s = NULL; - memset(&curp, 0, sizeof(struct curparse)); - curp.outtype = OUTT_LOCALE; - curp.outopts = &conf.output; - options = MPARSE_SO | MPARSE_UTF8 | MPARSE_LATIN1; + /* Formatter options. */ + + memset(&outst, 0, sizeof(outst)); + outst.outtype = OUTT_LOCALE; + use_pager = 1; tag_files = NULL; show_usage = 0; @@ -274,27 +275,27 @@ main(int argc, char *argv[]) break; case 'T': if (strcmp(optarg, "ascii") == 0) - curp.outtype = OUTT_ASCII; + outst.outtype = OUTT_ASCII; else if (strcmp(optarg, "lint") == 0) { - curp.outtype = OUTT_LINT; + outst.outtype = OUTT_LINT; mandoc_msg_setoutfile(stdout); mandoc_msg_setmin(MANDOCERR_BASE); } else if (strcmp(optarg, "tree") == 0) - curp.outtype = OUTT_TREE; + outst.outtype = OUTT_TREE; else if (strcmp(optarg, "man") == 0) - curp.outtype = OUTT_MAN; + outst.outtype = OUTT_MAN; else if (strcmp(optarg, "html") == 0) - curp.outtype = OUTT_HTML; + outst.outtype = OUTT_HTML; else if (strcmp(optarg, "markdown") == 0) - curp.outtype = OUTT_MARKDOWN; + outst.outtype = OUTT_MARKDOWN; else if (strcmp(optarg, "utf8") == 0) - curp.outtype = OUTT_UTF8; + outst.outtype = OUTT_UTF8; else if (strcmp(optarg, "locale") == 0) - curp.outtype = OUTT_LOCALE; + outst.outtype = OUTT_LOCALE; else if (strcmp(optarg, "ps") == 0) - curp.outtype = OUTT_PS; + outst.outtype = OUTT_PS; else if (strcmp(optarg, "pdf") == 0) - curp.outtype = OUTT_PDF; + outst.outtype = OUTT_PDF; else { mandoc_msg(MANDOCERR_BADARG_BAD, 0, 0, "-T %s", optarg); @@ -302,7 +303,7 @@ main(int argc, char *argv[]) } break; case 'W': - if (woptions(optarg, &os_e, &curp.wstop) == -1) + if (woptions(optarg, &os_e, &outst.wstop) == -1) return mandoc_msg_getrc(); break; case 'w': @@ -346,7 +347,7 @@ main(int argc, char *argv[]) } } - if (curp.outtype != OUTT_TREE || !curp.outopts->noval) + if (outst.outtype != OUTT_TREE || conf.output.noval == 0) options |= MPARSE_VALIDATE; if (outmode == OUTMODE_FLN || @@ -565,7 +566,7 @@ main(int argc, char *argv[]) } thisarg = ""; mandoc_msg_setinfilename(thisarg); - parse(mp, STDIN_FILENO, thisarg, &curp); + parse(mp, STDIN_FILENO, thisarg, &outst, &conf.output); mandoc_msg_setinfilename(NULL); } @@ -605,7 +606,7 @@ main(int argc, char *argv[]) } if (resp == NULL || resp->form == FORM_SRC) - parse(mp, fd, thisarg, &curp); + parse(mp, fd, thisarg, &outst, &conf.output); else passthrough(fd, conf.output.synopsisonly); @@ -622,10 +623,10 @@ main(int argc, char *argv[]) break; } - if (argc > 1 && curp.outtype <= OUTT_UTF8) { - if (curp.outdata == NULL) - outdata_alloc(&curp); - terminal_sepline(curp.outdata); + if (argc > 1 && outst.outtype <= OUTT_UTF8) { + if (outst.outdata == NULL) + outdata_alloc(&outst, &conf.output); + terminal_sepline(outst.outdata); } } else mandoc_msg(resp == NULL ? MANDOCERR_BADARG_BAD : @@ -633,7 +634,7 @@ main(int argc, char *argv[]) mandoc_msg_setinfilename(NULL); - if (curp.wstop && mandoc_msg_getrc() != MANDOCLEVEL_OK) + if (outst.wstop && mandoc_msg_getrc() != MANDOCLEVEL_OK) break; if (resp != NULL) @@ -648,19 +649,19 @@ main(int argc, char *argv[]) close(startdir); } - if (curp.outdata != NULL) { - switch (curp.outtype) { + if (outst.outdata != NULL) { + switch (outst.outtype) { case OUTT_HTML: - html_free(curp.outdata); + html_free(outst.outdata); break; case OUTT_UTF8: case OUTT_LOCALE: case OUTT_ASCII: - ascii_free(curp.outdata); + ascii_free(outst.outdata); break; case OUTT_PDF: case OUTT_PS: - pspdf_free(curp.outdata); + pspdf_free(outst.outdata); break; default: break; @@ -681,7 +682,7 @@ out: tag_write(); run_pager(tag_files); tag_unlink(); - } else if (curp.outtype != OUTT_LINT && + } else if (outst.outtype != OUTT_LINT && (search.argmode == ARG_FILE || sz > 0)) mandoc_msg_summary(); @@ -842,7 +843,8 @@ fs_search(const struct mansearch *cfg, const struct ma } static void -parse(struct mparse *mp, int fd, const char *file, struct curparse *curp) +parse(struct mparse *mp, int fd, const char *file, + struct outstate *outst, struct manoutput *outconf) { struct roff_meta *meta; @@ -860,13 +862,13 @@ parse(struct mparse *mp, int fd, const char *file, str * level, do not produce output. */ - if (curp->wstop && mandoc_msg_getrc() != MANDOCLEVEL_OK) + if (outst->wstop && mandoc_msg_getrc() != MANDOCLEVEL_OK) return; - if (curp->outdata == NULL) - outdata_alloc(curp); - else if (curp->outtype == OUTT_HTML) - html_reset(curp); + if (outst->outdata == NULL) + outdata_alloc(outst, outconf); + else if (outst->outtype == OUTT_HTML) + html_reset(outst); mandoc_xr_reset(); meta = mparse_result(mp); @@ -874,37 +876,37 @@ parse(struct mparse *mp, int fd, const char *file, str /* Execute the out device, if it exists. */ if (meta->macroset == MACROSET_MDOC) { - switch (curp->outtype) { + switch (outst->outtype) { case OUTT_HTML: - html_mdoc(curp->outdata, meta); + html_mdoc(outst->outdata, meta); break; case OUTT_TREE: - tree_mdoc(curp->outdata, meta); + tree_mdoc(outst->outdata, meta); break; case OUTT_MAN: - man_mdoc(curp->outdata, meta); + man_mdoc(outst->outdata, meta); break; case OUTT_PDF: case OUTT_ASCII: case OUTT_UTF8: case OUTT_LOCALE: case OUTT_PS: - terminal_mdoc(curp->outdata, meta); + terminal_mdoc(outst->outdata, meta); break; case OUTT_MARKDOWN: - markdown_mdoc(curp->outdata, meta); + markdown_mdoc(outst->outdata, meta); break; default: break; } } if (meta->macroset == MACROSET_MAN) { - switch (curp->outtype) { + switch (outst->outtype) { case OUTT_HTML: - html_man(curp->outdata, meta); + html_man(outst->outdata, meta); break; case OUTT_TREE: - tree_man(curp->outdata, meta); + tree_man(outst->outdata, meta); break; case OUTT_MAN: mparse_copy(mp); @@ -914,7 +916,7 @@ parse(struct mparse *mp, int fd, const char *file, str case OUTT_UTF8: case OUTT_LOCALE: case OUTT_PS: - terminal_man(curp->outdata, meta); + terminal_man(outst->outdata, meta); break; default: break; @@ -958,26 +960,26 @@ check_xr(void) } static void -outdata_alloc(struct curparse *curp) +outdata_alloc(struct outstate *outst, struct manoutput *outconf) { - switch (curp->outtype) { + switch (outst->outtype) { case OUTT_HTML: - curp->outdata = html_alloc(curp->outopts); + outst->outdata = html_alloc(outconf); break; case OUTT_UTF8: - curp->outdata = utf8_alloc(curp->outopts); + outst->outdata = utf8_alloc(outconf); break; case OUTT_LOCALE: - curp->outdata = locale_alloc(curp->outopts); + outst->outdata = locale_alloc(outconf); break; case OUTT_ASCII: - curp->outdata = ascii_alloc(curp->outopts); + outst->outdata = ascii_alloc(outconf); break; case OUTT_PDF: - curp->outdata = pdf_alloc(curp->outopts); + outst->outdata = pdf_alloc(outconf); break; case OUTT_PS: - curp->outdata = ps_alloc(curp->outopts); + outst->outdata = ps_alloc(outconf); break; default: break;