LOWDOWN_FILE(3) Library Functions Manual LOWDOWN_FILE(3) NAME lowdown_file -- parse a Markdown file into formatted output LIBRARY liblowdown SYNOPSIS #include <sys/queue.h> #include <stdio.h> #include <lowdown.h> int lowdown_file(const struct lowdown_opts *opts, FILE *in, char **ret, size_t *retsz, struct lowdown_metaq *metaq); DESCRIPTION Parses a lowdown(5) file stream in into an output buffer ret of size retsz according to configuration opts. The output format is specified by opts->type. If LOWDOWN_METADATA is set in opts->feat and metaq is not NULL, metaq is filled with metadata rendered in the given output format. On success, the caller is responsible for freeing ret and metaq. RETURN VALUES Returns zero on failure, non-zero on success. On failure, the values pointed to by res and rsz are undefined. EXAMPLES The following parses standard input into a standalone HTML5 document. It enables footnotes, autolinks, tables, superscript, strikethrough, fenced codeblocks, commonmark, definition lists, extended image attributes, and metadata processing. The output passes through raw HTML and has smart ty- pography. struct lowdown_opts opts; char *buf; size_t bufsz; memset(&opts, 0, sizeof(struct lowdown_opts)); opts.type = LOWDOWN_HTML; opts.feat = LOWDOWN_FOOTNOTES | LOWDOWN_AUTOLINK | LOWDOWN_TABLES | LOWDOWN_SUPER | LOWDOWN_STRIKE | LOWDOWN_FENCED | LOWDOWN_COMMONMARK | LOWDOWN_DEFLIST | LOWDOWN_IMG_EXT | LOWDOWN_METADATA; opts.oflags = LOWDOWN_HTML_HEAD_IDS | LOWDOWN_HTML_NUM_ENT | LOWDOWN_HTML_OWASP | LOWDOWN_SMARTY | LOWDOWN_STANDALONE; if (!lowdown_file(&opts, stdin, &buf, &bufsz, NULL)) errx(1, "lowdown_file"); fwrite(buf, 1, bufsz, stdout); free(buf); SEE ALSO lowdown(3), lowdown_metaq_free(3) FreeBSD ports 15.quarterly $Mdocdate$ LOWDOWN_FILE(3)
NAME | LIBRARY | SYNOPSIS | DESCRIPTION | RETURN VALUES | EXAMPLES | SEE ALSO
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