diff options
Diffstat (limited to 'src/cli/stasis_indexer/helpers.c')
| -rw-r--r-- | src/cli/stasis_indexer/helpers.c | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/src/cli/stasis_indexer/helpers.c b/src/cli/stasis_indexer/helpers.c index cfc1ed6..1c51e8d 100644 --- a/src/cli/stasis_indexer/helpers.c +++ b/src/cli/stasis_indexer/helpers.c @@ -79,6 +79,65 @@ int get_pandoc_version(size_t *result) { return 0; } +int pandoc_exec(const char *in_file, const char *out_file, const char *css_file, const char *title) { + if (!find_program("pandoc")) { + fprintf(stderr, "pandoc is not installed: unable to generate HTML indexes\n"); + return 0; + } + + char pandoc_versioned_args[255] = {0}; + size_t pandoc_version = 0; + if (!get_pandoc_version(&pandoc_version)) { + // < 2.19 + if (pandoc_version < 0x02130000) { + strcat(pandoc_versioned_args, "--self-contained "); + } else { + // >= 2.19 + strcat(pandoc_versioned_args, "--embed-resources "); + } + + // >= 1.15.0.4 + if (pandoc_version >= 0x010f0004) { + strcat(pandoc_versioned_args, "--standalone "); + } + + // >= 1.10.0.1 + if (pandoc_version >= 0x010a0001) { + strcat(pandoc_versioned_args, "-f gfm+autolink_bare_uris "); + } + + // > 3.1.9 + if (pandoc_version > 0x03010900) { + strcat(pandoc_versioned_args, "-f gfm+alerts "); + } + } + + // Converts a markdown file to html + char cmd[STASIS_BUFSIZ] = {0}; + strcpy(cmd, "pandoc "); + strcat(cmd, pandoc_versioned_args); + if (css_file && strlen(css_file)) { + strcat(cmd, "--css "); + strcat(cmd, css_file); + } + strcat(cmd, " "); + strcat(cmd, "--metadata title=\""); + strcat(cmd, title); + strcat(cmd, "\" "); + strcat(cmd, "-o "); + strcat(cmd, out_file); + strcat(cmd, " "); + strcat(cmd, in_file); + + if (globals.verbose) { + puts(cmd); + } + + // This might be negative when killed by a signal. + return system(cmd); +} + + int micromamba_configure(const struct Delivery *ctx, struct MicromambaInfo *m) { int status = 0; char *micromamba_prefix = NULL; |