X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~mdw/git/disorder/blobdiff_plain/e13809e4ea85d491efae95be86f6583a845e6033..132a5a4a47f9dbc7c52ee15234d70258c59ccf8e:/cgi/macros-disorder.c diff --git a/cgi/macros-disorder.c b/cgi/macros-disorder.c index 5ea7413..6348f47 100644 --- a/cgi/macros-disorder.c +++ b/cgi/macros-disorder.c @@ -1,25 +1,24 @@ - /* * This file is part of DisOrder. * Copyright (C) 2004-2008 Richard Kettlewell * - * This program is free software; you can redistribute it and/or modify + * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or + * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA + * along with this program. If not, see . */ -/** @file server/macros-disorder.c +/** @file cgi/macros-disorder.c * @brief DisOrder-specific expansions + * + * See @ref lib/macros-builtin.c for docstring syntax. */ #include "disorder-cgi.h" @@ -38,7 +37,7 @@ static const char *make_index(int i) { return s; } -/*! @server-version +/*$ @server-version * * Expands to the server's version string, or a (safe to use) error * value if the server is unavailable or broken. @@ -57,7 +56,7 @@ static int exp_server_version(int attribute((unused)) nargs, return sink_writes(output, cgi_sgmlquote(v)) < 0 ? -1 : 0; } -/*! @version +/*$ @version * * Expands to the local version string. */ @@ -69,7 +68,7 @@ static int exp_version(int attribute((unused)) nargs, cgi_sgmlquote(disorder_short_version_string)) < 0 ? -1 : 0; } -/*! @url +/*$ @url * * Expands to the base URL of the web interface. */ @@ -81,7 +80,7 @@ static int exp_url(int attribute((unused)) nargs, cgi_sgmlquote(config->url)) < 0 ? -1 : 0; } -/*! @arg{NAME} +/*$ @arg{NAME} * * Expands to the UNQUOTED form of CGI argument NAME, or the empty string if * there is no such argument. Use @argq for a quick way to quote the argument. @@ -98,7 +97,7 @@ static int exp_arg(int attribute((unused)) nargs, return 0; } -/*! @argq{NAME} +/*$ @argq{NAME} * * Expands to the (quoted) form of CGI argument NAME, or the empty string if * there is no such argument. Use @arg for the unquoted argument. @@ -115,7 +114,7 @@ static int exp_argq(int attribute((unused)) nargs, return 0; } -/*! @user +/*$ @user * * Expands to the logged-in username (which might be "guest"), or to * the empty string if not connected. @@ -131,7 +130,7 @@ static int exp_user(int attribute((unused)) nargs, return 0; } -/*! @part{TRACK|ID}{PART}{CONTEXT} +/*$ @part{TRACK|ID}{PART}{CONTEXT} * * Expands to a track name part. * @@ -171,7 +170,7 @@ static int exp_part(int nargs, return 0; } -/*! @quote{STRING} +/*$ @quote{STRING} * * SGML-quotes STRING. Note that most expansion results are already suitable * quoted, so this expansion is usually not required. @@ -183,7 +182,7 @@ static int exp_quote(int attribute((unused)) nargs, return sink_writes(output, cgi_sgmlquote(args[0])) < 0 ? -1 : 0; } -/*! @who{ID} +/*$ @who{ID} * * Expands to the name of the submitter of track ID, which must be a playing * track, in the queue, or in the recent list. @@ -199,7 +198,7 @@ static int exp_who(int attribute((unused)) nargs, return 0; } -/*! @when{ID} +/*$ @when{ID} * * Expands to the time a track started or is expected to start. The track must * be a playing track, in the queue, or in the recent list. @@ -236,7 +235,7 @@ static int exp_when(int attribute((unused)) nargs, return sink_writes(output, " ") < 0 ? -1 : 0; } -/*! @length{ID|TRACK} +/*$ @length{ID|TRACK} * * Expands to the length of a track, identified by its queue ID or its name. * If it is the playing track (identified by ID) then the amount played so far @@ -268,7 +267,7 @@ static int exp_length(int attribute((unused)) nargs, return sink_writes(output, " ") < 0 ? -1 : 0; } -/*! @removable{ID} +/*$ @removable{ID} * * Expands to "true" if track ID is removable (or scratchable, if it is the * playing track) and "false" otherwise. @@ -288,7 +287,7 @@ static int exp_removable(int attribute((unused)) nargs, (dcgi_rights, disorder_user(dcgi_client), q)); } -/*! @movable{ID}{DIR} +/*$ @movable{ID}{DIR} * * Expands to "true" if track ID is movable and "false" otherwise. * @@ -321,7 +320,7 @@ static int exp_movable(int nargs, q)); } -/*! @playing{TEMPLATE} +/*$ @playing{TEMPLATE} * * Expands to TEMPLATE, with the following expansions: * - @id: the queue ID of the playing track @@ -349,7 +348,7 @@ static int exp_playing(int nargs, output, u); } -/*! @queue{TEMPLATE} +/*$ @queue{TEMPLATE} * * For each track in the queue, expands TEMPLATE with the following expansions: * - @id: the queue ID of the track @@ -381,7 +380,7 @@ static int exp_queue(int attribute((unused)) nargs, return 0; } -/*! @recent{TEMPLATE} +/*$ @recent{TEMPLATE} * * For each track in the recently played list, expands TEMPLATE with the * following expansions: @@ -414,7 +413,7 @@ static int exp_recent(int attribute((unused)) nargs, return 0; } -/*! @new{TEMPLATE} +/*$ @new{TEMPLATE} * * For each track in the newly added list, expands TEMPLATE wit the following * expansions: @@ -448,7 +447,7 @@ static int exp_new(int attribute((unused)) nargs, return 0; } -/*! @volume{CHANNEL} +/*$ @volume{CHANNEL} * * Expands to the volume in a given channel. CHANNEL must be "left" or * "right". @@ -463,7 +462,7 @@ static int exp_volume(int attribute((unused)) nargs, ? dcgi_volume_left : dcgi_volume_right) < 0 ? -1 : 0; } -/*! @isplaying +/*$ @isplaying * * Expands to "true" if there is a playing track, otherwise "false". */ @@ -475,7 +474,7 @@ static int exp_isplaying(int attribute((unused)) nargs, return mx_bool_result(output, !!dcgi_playing); } -/*! @isqueue +/*$ @isqueue * * Expands to "true" if there the queue is nonempty, otherwise "false". */ @@ -487,7 +486,7 @@ static int exp_isqueue(int attribute((unused)) nargs, return mx_bool_result(output, !!dcgi_queue); } -/*! @isrecent@ +/*$ @isrecent@ * * Expands to "true" if there the recently played list is nonempty, otherwise * "false". @@ -500,7 +499,7 @@ static int exp_isrecent(int attribute((unused)) nargs, return mx_bool_result(output, !!dcgi_recent); } -/*! @isnew +/*$ @isnew * * Expands to "true" if there the newly added track list is nonempty, otherwise * "false". @@ -513,7 +512,7 @@ static int exp_isnew(int attribute((unused)) nargs, return mx_bool_result(output, !!dcgi_nnew); } -/*! @pref{TRACK}{KEY} +/*$ @pref{TRACK}{KEY} * * Expands to a track preference. */ @@ -528,7 +527,7 @@ static int exp_pref(int attribute((unused)) nargs, return 0; } -/*! @prefs{TRACK}{TEMPLATE} +/*$ @prefs{TRACK}{TEMPLATE} * * For each track preference of track TRACK, expands TEMPLATE with the * following expansions: @@ -567,7 +566,7 @@ static int exp_prefs(int attribute((unused)) nargs, return 0; } -/*! @transform{TRACK}{TYPE}{CONTEXT} +/*$ @transform{TRACK}{TYPE}{CONTEXT} * * Transforms a track name (if TYPE is "track") or directory name (if type is * "dir"). CONTEXT should be the context, if it is left out then "display" is @@ -582,7 +581,7 @@ static int exp_transform(int nargs, return sink_writes(output, cgi_sgmlquote(t)) < 0 ? -1 : 0; } -/*! @enabled@ +/*$ @enabled@ * * Expands to "true" if playing is enabled, otherwise "false". */ @@ -597,7 +596,7 @@ static int exp_enabled(int attribute((unused)) nargs, return mx_bool_result(output, e); } -/*! @random-enabled +/*$ @random-enabled * * Expands to "true" if random play is enabled, otherwise "false". */ @@ -612,7 +611,7 @@ static int exp_random_enabled(int attribute((unused)) nargs, return mx_bool_result(output, e); } -/*! @trackstate{TRACK} +/*$ @trackstate{TRACK} * * Expands to "playing" if TRACK is currently playing, or "queue" if it is in * the queue, otherwise to nothing. @@ -638,7 +637,7 @@ static int exp_trackstate(int attribute((unused)) nargs, return 0; } -/*! @thisurl +/*$ @thisurl * * Expands to an UNQUOTED URL which points back to the current page. (NB it * might not be byte for byte identical - for instance, CGI arguments might be @@ -651,7 +650,7 @@ static int exp_thisurl(int attribute((unused)) nargs, return sink_writes(output, cgi_thisurl(config->url)) < 0 ? -1 : 0; } -/*! @resolve{TRACK} +/*$ @resolve{TRACK} * * Expands to an UNQUOTED name for the TRACK that is not an alias, or to * nothing if it is not a valid track. @@ -667,7 +666,7 @@ static int exp_resolve(int attribute((unused)) nargs, return 0; } -/*! @paused +/*$ @paused * * Expands to "true" if the playing track is paused, to "false" if it is * playing (or if there is no playing track at all). @@ -681,7 +680,7 @@ static int exp_paused(int attribute((unused)) nargs, && dcgi_playing->state == playing_paused)); } -/*! @state{ID}@ +/*$ @state{ID}@ * * Expands to the current state of track ID. */ @@ -696,7 +695,7 @@ static int exp_state(int attribute((unused)) nargs, return 0; } -/*! @right{RIGHT}{WITH-RIGHT}{WITHOUT-RIGHT}@ +/*$ @right{RIGHT}{WITH-RIGHT}{WITHOUT-RIGHT}@ * * Expands to WITH-RIGHT if the current user has right RIGHT, otherwise to * WITHOUT-RIGHT. The WITHOUT-RIGHT argument may be left out. @@ -733,7 +732,7 @@ static int exp_right(int nargs, return 0; } -/*! @userinfo{PROPERTY} +/*$ @userinfo{PROPERTY} * * Expands to the named property of the current user. */ @@ -750,7 +749,7 @@ static int exp_userinfo(int attribute((unused)) nargs, return 0; } -/*! @error +/*$ @error * * Expands to the latest error string. */ @@ -762,7 +761,7 @@ static int exp_error(int attribute((unused)) nargs, < 0 ? -1 : 0; } -/*! @status +/*$ @status * * Expands to the latest status string. */ @@ -774,7 +773,7 @@ static int exp_status(int attribute((unused)) nargs, < 0 ? -1 : 0; } -/*! @image{NAME} +/*$ @image{NAME} * * Expands to the URL of the image called NAME. * @@ -865,7 +864,7 @@ static int exp__files_dirs(int nargs, } -/*! @tracks{DIR}{RE}{TEMPLATE} +/*$ @tracks{DIR}{RE}{TEMPLATE} * * For each track below DIR, expands TEMPLATE with the * following expansions: @@ -886,7 +885,7 @@ static int exp_tracks(int nargs, return exp__files_dirs(nargs, args, output, u, "track", disorder_files); } -/*! @dirs{DIR}{RE}{TEMPLATE} +/*$ @dirs{DIR}{RE}{TEMPLATE} * * For each directory below DIR, expands TEMPLATE with the * following expansions: @@ -913,7 +912,7 @@ static int exp__search_shim(disorder_client *c, const char *terms, return disorder_search(c, terms, vecp, nvecp); } -/*! @search{KEYWORDS}{TEMPLATE} +/*$ @search{KEYWORDS}{TEMPLATE} * * For each track matching KEYWORDS, expands TEMPLATE with the * following expansions: @@ -932,7 +931,7 @@ static int exp_search(int nargs, return exp__files_dirs(nargs, args, output, u, "track", exp__search_shim); } -/*! @label{NAME} +/*$ @label{NAME} * * Expands to label NAME from options.labels. Undefined lables expand to the * last dot-separated component, e.g. X.Y.Z to Z. @@ -944,7 +943,7 @@ static int exp_label(int attribute((unused)) nargs, return sink_writes(output, option_label(args[0])) < 0 ? -1 : 0; } -/*! @breadcrumbs{DIR}{TEMPLATE} +/*$ @breadcrumbs{DIR}{TEMPLATE} * * Expands TEMPLATE for each directory in the path up to DIR, excluding the root * but including DIR itself, with the following expansions: