commit aa056e44077dc7ed731cdfc1dcdcdd1d18b6004d
parent e4423c3bcb9b184b037bd5c0c7b70c46a770b83f
Author: Christian Grothoff <christian@grothoff.org>
Date: Wed, 16 Dec 2009 13:25:07 +0000
man
Diffstat:
7 files changed, 245 insertions(+), 245 deletions(-)
diff --git a/src/include/extractor.h b/src/include/extractor.h
@@ -191,7 +191,7 @@ enum EXTRACTOR_MetaType
/* software package specifics (deb, rpm, tgz, elf) */
EXTRACTOR_METATYPE_PACKAGE_NAME = 69,
EXTRACTOR_METATYPE_PACKAGE_VERSION = 70,
- EXTRACTOR_METATYPE_PACKAGE_SECTION = 71,
+ EXTRACTOR_METATYPE_SECTION = 71,
EXTRACTOR_METATYPE_UPLOAD_PRIORITY = 72,
EXTRACTOR_METATYPE_PACKAGE_DEPENDENCY = 73,
EXTRACTOR_METATYPE_PACKAGE_CONFLICTS = 74,
@@ -241,10 +241,11 @@ enum EXTRACTOR_MetaType
EXTRACTOR_METATYPE_PRODUCED_BY_SOFTWARE = 113,
EXTRACTOR_METATYPE_THUMBNAIL = 114,
+ EXTRACTOR_METATYPE_IMAGE_RESOLUTION = 115,
+ EXTRACTOR_METATYPE_SOURCE = 116,
/* fixme: used up to here! */
- EXTRACTOR_METATYPE_RESOLUTION = 57,
EXTRACTOR_METATYPE_SCALE = 108,
@@ -299,7 +300,6 @@ enum EXTRACTOR_MetaType
EXTRACTOR_METATYPE_ORGANIZATION = 15,
EXTRACTOR_METATYPE_CONTRIBUTOR = 19,
- EXTRACTOR_METATYPE_SOURCE = 23,
EXTRACTOR_METATYPE_RELATION = 24,
EXTRACTOR_METATYPE_COVERAGE = 25,
EXTRACTOR_METATYPE_SOFTWARE = 26,
@@ -309,7 +309,6 @@ enum EXTRACTOR_MetaType
EXTRACTOR_METATYPE_CREATED_FOR = 39,
EXTRACTOR_METATYPE_RELEASE = 41,
EXTRACTOR_METATYPE_GROUP = 42,
- EXTRACTOR_METATYPE_CATEGORY = 58,
EXTRACTOR_METATYPE_OWNER = 66,
EXTRACTOR_METATYPE_MEDIA_TYPE = 68,
EXTRACTOR_METATYPE_CONTACT = 69,
diff --git a/src/main/extractor_metatypes.c b/src/main/extractor_metatypes.c
@@ -281,7 +281,7 @@ static const struct MetaTypeDescription meta_type_descriptions[] = {
{ gettext_noop ("magnification"),
gettext_noop ("") },
{ gettext_noop ("image dimensions"),
- gettext_noop ("") },
+ gettext_noop ("size of the image in pixels (width times height)") },
{ gettext_noop ("produced by software"),
gettext_noop ("") }, /* what is the exact difference between the software
creator and the software producer? PDF and DVI
@@ -290,10 +290,10 @@ static const struct MetaTypeDescription meta_type_descriptions[] = {
{ gettext_noop ("thumbnail"),
gettext_noop ("smaller version of the image for previewing") },
/* 115 */
- { gettext_noop (""),
- gettext_noop ("") },
- { gettext_noop (""),
- gettext_noop ("") },
+ { gettext_noop ("image resolution"),
+ gettext_noop ("resolution in dots per inch") },
+ { gettext_noop ("source"),
+ gettext_noop ("Originating entity") },
{ gettext_noop (""),
gettext_noop ("") },
{ gettext_noop (""),
diff --git a/src/plugins/Makefile.am b/src/plugins/Makefile.am
@@ -93,6 +93,7 @@ plugin_LTLIBRARIES = \
libextractor_html.la \
libextractor_it.la \
libextractor_jpeg.la \
+ libextractor_man.la \
libextractor_mime.la \
$(pdf) \
$(rpm) \
@@ -163,6 +164,13 @@ libextractor_jpeg_la_LDFLAGS = \
libextractor_jpeg_la_LIBADD = \
$(LE_LIBINTL)
+libextractor_man_la_SOURCES = \
+ man_extractor.c
+libextractor_man_la_LDFLAGS = \
+ $(PLUGINFLAGS)
+libextractor_man_la_LIBADD = \
+ $(LE_LIBINTL)
+
libextractor_mime_la_SOURCES = \
mime_extractor.c
libextractor_mime_la_LDFLAGS = \
@@ -202,7 +210,6 @@ OLD_LIBS = \
libextractor_id3v2.la \
libextractor_id3v24.la \
libextractor_id3v23.la \
- libextractor_man.la \
libextractor_mp3.la \
$(extrampeg) \
libextractor_nsf.la \
@@ -340,14 +347,6 @@ libextractor_mpeg_la_LIBADD = \
$(top_builddir)/src/main/libextractor.la
endif
-libextractor_man_la_SOURCES = \
- manextractor.c
-libextractor_man_la_LDFLAGS = \
- $(PLUGINFLAGS)
-libextractor_man_la_LIBADD = \
- $(top_builddir)/src/main/libextractor.la \
- $(LE_LIBINTL)
-
libextractor_riff_la_SOURCES = \
riffextractor.c
libextractor_riff_la_LDFLAGS = \
diff --git a/src/plugins/deb_extractor.c b/src/plugins/deb_extractor.c
@@ -57,7 +57,7 @@ typedef struct
static Matches tmap[] = {
{"Package: ", EXTRACTOR_METATYPE_PACKAGE_NAME},
{"Version: ", EXTRACTOR_METATYPE_PACKAGE_VERSION},
- {"Section: ", EXTRACTOR_METATYPE_PACKAGE_SECTION},
+ {"Section: ", EXTRACTOR_METATYPE_SECTION},
{"Priority: ", EXTRACTOR_METATYPE_UPLOAD_PRIORITY},
{"Architecture: ", EXTRACTOR_METATYPE_TARGET_ARCHITECTURE},
{"Depends: ", EXTRACTOR_METATYPE_PACKAGE_DEPENDENCY},
diff --git a/src/plugins/man_extractor.c b/src/plugins/man_extractor.c
@@ -0,0 +1,227 @@
+/*
+ This file is part of libextractor.
+ (C) 2002, 2003, 2004 Vidyut Samanta and Christian Grothoff
+
+ libextractor 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, or (at your
+ option) any later version.
+
+ libextractor 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 libextractor; see the file COPYING. If not, write to the
+ Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA.
+ */
+
+#include "platform.h"
+#include "extractor.h"
+#include <ctype.h>
+
+static char *
+stndup (const char *str, size_t n)
+{
+ char *tmp;
+ tmp = malloc (n + 1);
+ tmp[n] = '\0';
+ memcpy (tmp, str, n);
+ return tmp;
+}
+
+static int
+addKeyword (enum EXTRACTOR_MetaType type,
+ char *keyword,
+ EXTRACTOR_MetaDataProcessor proc,
+ void *proc_cls)
+{
+ int ret;
+ if (keyword == NULL)
+ return 0;
+ if (strlen (keyword) == 0)
+ {
+ free (keyword);
+ return 0;
+ }
+ if ((keyword[0] == '\"') && (keyword[strlen (keyword) - 1] == '\"'))
+ {
+ char *tmp;
+
+ keyword[strlen (keyword) - 1] = '\0';
+ tmp = strdup (&keyword[1]);
+ free (keyword);
+ keyword = tmp;
+ }
+ if (strlen (keyword) == 0)
+ {
+ free (keyword);
+ return 0;
+ }
+ ret = proc (proc_cls,
+ "man",
+ type,
+ EXTRACTOR_METAFORMAT_UTF8,
+ "text/plain",
+ keyword,
+ strlen (keyword)+1);
+ free (keyword);
+ return ret;
+}
+
+static void
+NEXT (size_t * end, const char *buf, const size_t size)
+{
+ int quot;
+
+ quot = 0;
+ while ((*end < size) && (((quot & 1) != 0) || ((buf[*end] != ' '))))
+ {
+ if (buf[*end] == '\"')
+ quot++;
+ (*end)++;
+ }
+ if ((quot & 1) == 1)
+ (*end) = size + 1;
+}
+
+/**
+ * How many bytes do we actually try to scan? (from the beginning
+ * of the file).
+ */
+#define MAX_READ (16 * 1024)
+
+#define ADD(t,s) do { if (0 != addKeyword (t, s, proc, proc_cls)) return 1; } while (0)
+
+int
+EXTRACTOR_man_extract (const char *buf,
+ size_t size,
+ EXTRACTOR_MetaDataProcessor proc,
+ void *proc_cls,
+ const char *options)
+{
+ int pos;
+ size_t xsize;
+ const size_t xlen = strlen (".TH ");
+
+ if (size > MAX_READ)
+ size = MAX_READ;
+ pos = 0;
+ if (size < xlen)
+ return 0;
+ while ((pos < size - xlen) &&
+ ((0 != strncmp (".TH ",
+ &buf[pos],
+ xlen)) || ((pos != 0) && (buf[pos - 1] != '\n'))))
+ {
+ if (!isgraph (buf[pos]) && !isspace (buf[pos]))
+ return 0;
+ pos++;
+ }
+ xsize = pos;
+ while ((xsize < size) && (buf[xsize] != '\n'))
+ xsize++;
+ size = xsize;
+
+ if (0 == strncmp (".TH ", &buf[pos], xlen))
+ {
+ size_t end;
+
+ pos += xlen;
+ end = pos;
+ NEXT (&end, buf, size);
+ if (end > size)
+ return 0;
+ if (end - pos > 0)
+ {
+ ADD (EXTRACTOR_METATYPE_TITLE, stndup (&buf[pos], end - pos));
+ pos = end + 1;
+ }
+ if (pos >= size)
+ return 0;
+ end = pos;
+ NEXT (&end, buf, size);
+ if (end > size)
+ return 0;
+ if (buf[pos] == '\"')
+ pos++;
+ if ((end - pos >= 1) && (end - pos <= 4))
+ {
+ switch (buf[pos])
+ {
+ case '1':
+ ADD (EXTRACTOR_METATYPE_SECTION,
+ strdup (_("Commands")));
+ break;
+ case '2':
+ ADD (EXTRACTOR_METATYPE_SECTION,
+ strdup (_("System calls")));
+ break;
+ case '3':
+ ADD (EXTRACTOR_METATYPE_SECTION,
+ strdup (_("Library calls")));
+ break;
+ case '4':
+ ADD (EXTRACTOR_METATYPE_SECTION,
+ strdup (_("Special files")));
+ break;
+ case '5':
+ ADD (EXTRACTOR_METATYPE_SECTION,
+ strdup (_("File formats and conventions")));
+ break;
+ case '6':
+ ADD (EXTRACTOR_METATYPE_SECTION,
+ strdup (_("Games")));
+ break;
+ case '7':
+ ADD (EXTRACTOR_METATYPE_SECTION,
+ strdup (_("Conventions and miscellaneous")));
+ break;
+ case '8':
+ ADD (EXTRACTOR_METATYPE_SECTION,
+ strdup (_("System management commands")));
+ break;
+ case '9':
+ ADD (EXTRACTOR_METATYPE_SECTION,
+ strdup (_("Kernel routines")));
+ break;
+ }
+ pos = end + 1;
+ }
+ end = pos;
+ NEXT (&end, buf, size);
+ if (end > size)
+ return 0;
+ if (end - pos > 0)
+ {
+ ADD (EXTRACTOR_METATYPE_MODIFICATION_DATE, stndup (&buf[pos], end - pos));
+ pos = end + 1;
+ }
+ end = pos;
+ NEXT (&end, buf, size);
+ if (end > size)
+ return 0;
+ if (end - pos > 0)
+ {
+ ADD (EXTRACTOR_METATYPE_SOURCE,
+ stndup (&buf[pos], end - pos));
+ pos = end + 1;
+ }
+ end = pos;
+ NEXT (&end, buf, size);
+ if (end > size)
+ return 0;
+ if (end - pos > 0)
+ {
+ ADD (EXTRACTOR_METATYPE_BOOK_TITLE,
+ stndup (&buf[pos], end - pos));
+ pos = end + 1;
+ }
+ }
+
+ return 0;
+}
+
+/* end of man_extractor.c */
diff --git a/src/plugins/manextractor.c b/src/plugins/manextractor.c
@@ -1,225 +0,0 @@
-/*
- This file is part of libextractor.
- (C) 2002, 2003, 2004 Vidyut Samanta and Christian Grothoff
-
- libextractor 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, or (at your
- option) any later version.
-
- libextractor 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 libextractor; see the file COPYING. If not, write to the
- Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA.
- */
-
-#include "platform.h"
-#include "extractor.h"
-#include <ctype.h>
-
-static char *
-stndup (const char *str, size_t n)
-{
- char *tmp;
- tmp = malloc (n + 1);
- tmp[n] = '\0';
- memcpy (tmp, str, n);
- return tmp;
-}
-
-static EXTRACTOR_KeywordList *
-addKeyword (EXTRACTOR_KeywordType type,
- char *keyword, EXTRACTOR_KeywordList * next)
-{
- EXTRACTOR_KeywordList *result;
-
- if (keyword == NULL)
- return next;
- if (strlen (keyword) == 0)
- {
- free (keyword);
- return next;
- }
- if ((keyword[0] == '\"') && (keyword[strlen (keyword) - 1] == '\"'))
- {
- char *tmp;
-
- keyword[strlen (keyword) - 1] = '\0';
- tmp = strdup (&keyword[1]);
- free (keyword);
- keyword = tmp;
- }
- if (strlen (keyword) == 0)
- {
- free (keyword);
- return next;
- }
- result = malloc (sizeof (EXTRACTOR_KeywordList));
- result->next = next;
- result->keyword = keyword;
- result->keywordType = type;
- return result;
-}
-
-static void
-NEXT (size_t * end, const char *buf, const size_t size)
-{
- int quot;
-
- quot = 0;
- while ((*end < size) && (((quot & 1) != 0) || ((buf[*end] != ' '))))
- {
- if (buf[*end] == '\"')
- quot++;
- (*end)++;
- }
- if ((quot & 1) == 1)
- (*end) = size + 1;
-}
-
-/**
- * How many bytes do we actually try to scan? (from the beginning
- * of the file).
- */
-#define MAX_READ (16 * 1024)
-
-
-
-struct EXTRACTOR_Keywords *
-libextractor_man_extract (const char *filename,
- const char *buf,
- size_t size, struct EXTRACTOR_Keywords *prev)
-{
- int pos;
- size_t xsize;
- const size_t xlen = strlen (".TH ");
-
- if (size > MAX_READ)
- size = MAX_READ;
- pos = 0;
- if (size < xlen)
- return prev;
- while ((pos < size - xlen) &&
- ((0 != strncmp (".TH ",
- &buf[pos],
- xlen)) || ((pos != 0) && (buf[pos - 1] != '\n'))))
- {
- if (!isgraph (buf[pos]) && !isspace (buf[pos]))
- return prev;
- pos++;
- }
- xsize = pos;
- while ((xsize < size) && (buf[xsize] != '\n'))
- xsize++;
- size = xsize;
-
- if (0 == strncmp (".TH ", &buf[pos], xlen))
- {
- size_t end;
-
- pos += xlen;
- end = pos;
- NEXT (&end, buf, size);
- if (end > size)
- return prev;
- if (end - pos > 0)
- {
- prev = addKeyword (EXTRACTOR_TITLE,
- stndup (&buf[pos], end - pos), prev);
- pos = end + 1;
- }
- if (pos >= size)
- return prev;
- end = pos;
- NEXT (&end, buf, size);
- if (end > size)
- return prev;
- if (buf[pos] == '\"')
- pos++;
- if ((end - pos >= 1) && (end - pos <= 4))
- {
- switch (buf[pos])
- {
- case '1':
- prev = addKeyword (EXTRACTOR_CATEGORY,
- strdup (_("Commands")), prev);
- break;
- case '2':
- prev = addKeyword (EXTRACTOR_CATEGORY,
- strdup (_("System calls")), prev);
- break;
- case '3':
- prev = addKeyword (EXTRACTOR_CATEGORY,
- strdup (_("Library calls")), prev);
- break;
- case '4':
- prev = addKeyword (EXTRACTOR_CATEGORY,
- strdup (_("Special files")), prev);
- break;
- case '5':
- prev = addKeyword (EXTRACTOR_CATEGORY,
- strdup (_("File formats and conventions")),
- prev);
- break;
- case '6':
- prev = addKeyword (EXTRACTOR_CATEGORY,
- strdup (_("Games")), prev);
- break;
- case '7':
- prev = addKeyword (EXTRACTOR_CATEGORY,
- strdup (_("Conventions and miscellaneous")),
- prev);
- break;
- case '8':
- prev = addKeyword (EXTRACTOR_CATEGORY,
- strdup (_("System management commands")),
- prev);
- break;
- case '9':
- prev = addKeyword (EXTRACTOR_CATEGORY,
- strdup (_("Kernel routines")), prev);
- break;
- }
- pos = end + 1;
- }
- end = pos;
- NEXT (&end, buf, size);
- if (end > size)
- return prev;
- if (end - pos > 0)
- {
- prev = addKeyword (EXTRACTOR_DATE,
- stndup (&buf[pos], end - pos), prev);
- pos = end + 1;
- }
- end = pos;
- NEXT (&end, buf, size);
- if (end > size)
- return prev;
- if (end - pos > 0)
- {
- prev = addKeyword (EXTRACTOR_SOURCE,
- stndup (&buf[pos], end - pos), prev);
- pos = end + 1;
- }
- end = pos;
- NEXT (&end, buf, size);
- if (end > size)
- return prev;
- if (end - pos > 0)
- {
- prev = addKeyword (EXTRACTOR_BOOKTITLE,
- stndup (&buf[pos], end - pos), prev);
- pos = end + 1;
- }
- }
-
- return prev;
-}
-
-/* end of manextractor.c */
diff --git a/src/plugins/rpm_extractor.c b/src/plugins/rpm_extractor.c
@@ -71,7 +71,7 @@ typedef struct
static Matches tests[] = {
{RPMTAG_NAME, EXTRACTOR_METATYPE_PACKAGE_NAME},
{RPMTAG_VERSION, EXTRACTOR_METATYPE_SOFTWARE_VERSION},
- {RPMTAG_GROUP, EXTRACTOR_METATYPE_PACKAGE_SECTION},
+ {RPMTAG_GROUP, EXTRACTOR_METATYPE_SECTION},
{RPMTAG_SIZE, EXTRACTOR_METATYPE_PACKAGE_INSTALLED_SIZE},
{RPMTAG_SUMMARY, EXTRACTOR_METATYPE_SUMMARY},
{RPMTAG_PACKAGER, EXTRACTOR_METATYPE_PACKAGE_MAINTAINER},
