summaryrefslogtreecommitdiffstats
path: root/contrib/file/apptype.c
diff options
context:
space:
mode:
authorobrien <obrien@FreeBSD.org>2009-01-01 05:39:43 +0000
committerobrien <obrien@FreeBSD.org>2009-01-01 05:39:43 +0000
commit87d6fde760865f6a73395e6a7a56b3a608ea99b1 (patch)
tree642b6c9d31fbc0f98b1a7fac09aa341daf3ddb15 /contrib/file/apptype.c
parent99e8b7f6d178e1403522ce383957e9c576b7c3ad (diff)
downloadFreeBSD-src-87d6fde760865f6a73395e6a7a56b3a608ea99b1.zip
FreeBSD-src-87d6fde760865f6a73395e6a7a56b3a608ea99b1.tar.gz
Flatten the file vendor area.
Remove the svn:keywords property from the vendor files.
Diffstat (limited to 'contrib/file/apptype.c')
-rw-r--r--contrib/file/apptype.c170
1 files changed, 0 insertions, 170 deletions
diff --git a/contrib/file/apptype.c b/contrib/file/apptype.c
deleted file mode 100644
index 42cee40..0000000
--- a/contrib/file/apptype.c
+++ /dev/null
@@ -1,170 +0,0 @@
-/*
- * Adapted from: apptype.c, Written by Eberhard Mattes and put into the
- * public domain
- *
- * Notes: 1. Qualify the filename so that DosQueryAppType does not do extraneous
- * searches.
- *
- * 2. DosQueryAppType will return FAPPTYP_DOS on a file ending with ".com"
- * (other than an OS/2 exe or Win exe with this name). Eberhard Mattes
- * remarks Tue, 6 Apr 93: Moreover, it reports the type of the (new and very
- * bug ridden) Win Emacs as "OS/2 executable".
- *
- * 3. apptype() uses the filename if given, otherwise a tmp file is created with
- * the contents of buf. If buf is not the complete file, apptype can
- * incorrectly identify the exe type. The "-z" option of "file" is the reason
- * for this ugly code.
- */
-
-/*
- * amai: Darrel Hankerson did the changes described here.
- *
- * It remains to check the validity of comments (2.) since it's referred to an
- * "old" OS/2 version.
- *
- */
-
-#include "file.h"
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-
-#ifndef lint
-FILE_RCSID("@(#)$File: apptype.c,v 1.7 2007/01/12 17:38:27 christos Exp $")
-#endif /* lint */
-
-#ifdef __EMX__
-#include <io.h>
-#define INCL_DOSSESMGR
-#define INCL_DOSERRORS
-#define INCL_DOSFILEMGR
-#include <os2.h>
-typedef ULONG APPTYPE;
-
-protected int
-file_os2_apptype(struct magic_set *ms, const char *fn, const void *buf,
- size_t nb)
-{
- APPTYPE rc, type;
- char path[_MAX_PATH], drive[_MAX_DRIVE], dir[_MAX_DIR],
- fname[_MAX_FNAME], ext[_MAX_EXT];
- char *filename;
- FILE *fp;
-
- if (fn)
- filename = strdup(fn);
- else if ((filename = tempnam("./", "tmp")) == NULL) {
- file_error(ms, errno, "cannot create tempnam");
- return -1;
- }
- /* qualify the filename to prevent extraneous searches */
- _splitpath(filename, drive, dir, fname, ext);
- (void)sprintf(path, "%s%s%s%s", drive,
- (*dir == '\0') ? "./" : dir,
- fname,
- (*ext == '\0') ? "." : ext);
-
- if (fn == NULL) {
- if ((fp = fopen(path, "wb")) == NULL) {
- file_error(ms, errno, "cannot open tmp file `%s'", path);
- return -1;
- }
- if (fwrite(buf, 1, nb, fp) != nb) {
- file_error(ms, errno, "cannot write tmp file `%s'",
- path);
- return -1;
- }
- (void)fclose(fp);
- }
- rc = DosQueryAppType(path, &type);
-
- if (fn == NULL) {
- unlink(path);
- free(filename);
- }
-#if 0
- if (rc == ERROR_INVALID_EXE_SIGNATURE)
- printf("%s: not an executable file\n", fname);
- else if (rc == ERROR_FILE_NOT_FOUND)
- printf("%s: not found\n", fname);
- else if (rc == ERROR_ACCESS_DENIED)
- printf("%s: access denied\n", fname);
- else if (rc != 0)
- printf("%s: error code = %lu\n", fname, rc);
- else
-#else
-
- /*
- * for our purpose here it's sufficient to just ignore the error and
- * return w/o success (=0)
- */
-
- if (rc)
- return (0);
-
-#endif
-
- if (type & FAPPTYP_32BIT)
- if (file_printf(ms, "32-bit ") == -1)
- return -1;
- if (type & FAPPTYP_PHYSDRV) {
- if (file_printf(ms, "physical device driver") == -1)
- return -1;
- } else if (type & FAPPTYP_VIRTDRV) {
- if (file_printf(ms, "virtual device driver") == -1)
- return -1;
- } else if (type & FAPPTYP_DLL) {
- if (type & FAPPTYP_PROTDLL)
- if (file_printf(ms, "protected ") == -1)
- return -1;
- if (file_printf(ms, "DLL") == -1)
- return -1;
- } else if (type & (FAPPTYP_WINDOWSREAL | FAPPTYP_WINDOWSPROT)) {
- if (file_printf(ms, "Windows executable") == -1)
- return -1;
- } else if (type & FAPPTYP_DOS) {
- /*
- * The API routine is partially broken on filenames ending
- * ".com".
- */
- if (stricmp(ext, ".com") == 0)
- if (strncmp((const char *)buf, "MZ", 2))
- return (0);
- if (file_printf(ms, "DOS executable") == -1)
- return -1;
- /* ---------------------------------------- */
- /* Might learn more from the magic(4) entry */
- if (file_printf(ms, ", magic(4)-> ") == -1)
- return -1;
- return (0);
- /* ---------------------------------------- */
- } else if (type & FAPPTYP_BOUND) {
- if (file_printf(ms, "bound executable") == -1)
- return -1;
- } else if ((type & 7) == FAPPTYP_WINDOWAPI) {
- if (file_printf(ms, "PM executable") == -1)
- return -1;
- } else if (file_printf(ms, "OS/2 executable") == -1)
- return -1;
-
- switch (type & (FAPPTYP_NOTWINDOWCOMPAT |
- FAPPTYP_WINDOWCOMPAT |
- FAPPTYP_WINDOWAPI)) {
- case FAPPTYP_NOTWINDOWCOMPAT:
- if (file_printf(ms, " [NOTWINDOWCOMPAT]") == -1)
- return -1;
- break;
- case FAPPTYP_WINDOWCOMPAT:
- if (file_printf(ms, " [WINDOWCOMPAT]") == -1)
- return -1;
- break;
- case FAPPTYP_WINDOWAPI:
- if (file_printf(ms, " [WINDOWAPI]") == -1)
- return -1;
- break;
- }
- return 1;
-}
-#endif
OpenPOWER on IntegriCloud