CSync: Remove unused std functions

This commit is contained in:
Markus Goetz 2014-06-04 10:33:19 +02:00
parent 18359d7871
commit 7428a8fa63
15 changed files with 0 additions and 1504 deletions

View file

@ -20,8 +20,6 @@ set(CSTDLIB_LINK_LIBRARIES
set(cstdlib_SRCS
c_alloc.c
c_dir.c
c_file.c
c_list.c
c_path.c
c_rbtree.c

View file

@ -1,189 +0,0 @@
/*
* cynapses libc functions
*
* Copyright (c) 2008-2013 by Andreas Schneider <asn@cryptomilk.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <dirent.h>
#include <errno.h>
#include <stdio.h>
#include <string.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <unistd.h>
#include "c_private.h"
#include "c_macro.h"
#include "c_alloc.h"
#include "c_dir.h"
#include "c_string.h"
int c_mkdirs(const char *path, mode_t mode) {
int tmp;
csync_stat_t sb;
mbchar_t *wpath = c_utf8_to_locale(path);
mbchar_t *swpath = NULL;
if (path == NULL) {
errno = EINVAL;
return -1;
}
if (_tstat(wpath, &sb) == 0) {
if (! S_ISDIR(sb.st_mode)) {
errno = ENOTDIR;
c_free_locale_string(wpath);
return -1;
}
}
tmp = strlen(path);
while(tmp > 0 && path[tmp - 1] == '/') --tmp;
while(tmp > 0 && path[tmp - 1] != '/') --tmp;
while(tmp > 0 && path[tmp - 1] == '/') --tmp;
if (tmp > 0) {
char subpath[tmp + 1];
memcpy(subpath, path, tmp);
subpath[tmp] = '\0';
swpath = c_utf8_to_locale(subpath);
if (_tstat(swpath, &sb) == 0) {
if (! S_ISDIR(sb.st_mode)) {
c_free_locale_string(swpath);
c_free_locale_string(wpath);
errno = ENOTDIR;
return -1;
}
} else if (errno != ENOENT) {
c_free_locale_string(wpath);
c_free_locale_string(swpath);
return -1;
} else if (c_mkdirs(subpath, mode) < 0) {
c_free_locale_string(swpath);
c_free_locale_string(wpath);
return -1;
}
}
tmp = _tmkdir(wpath, mode);
c_free_locale_string(swpath);
c_free_locale_string(wpath);
if ((tmp < 0) && (errno == EEXIST)) {
return 0;
}
return tmp;
}
int c_rmdirs(const char *path) {
_TDIR *d;
struct _tdirent *dp;
csync_stat_t sb;
char *fname = NULL;
mbchar_t *wfname = NULL;
mbchar_t *wpath = c_utf8_to_locale(path);
char *rd_name = NULL;
if ((d = _topendir(wpath)) != NULL) {
while( _tstat(wpath, &sb) == 0) {
/* if we can remove the directory we're done */
if (_trmdir(wpath) == 0) {
break;
}
switch (errno) {
case ENOTEMPTY:
case EEXIST:
case EBADF:
break; /* continue */
default:
_tclosedir(d);
c_free_locale_string(wpath);
return 0;
}
while ((dp = _treaddir(d)) != NULL) {
size_t len;
rd_name = c_utf8_from_locale(dp->d_name);
/* skip '.' and '..' */
if( c_streq( rd_name, "." ) || c_streq( rd_name, ".." ) ) {
c_free_locale_string(rd_name);
continue;
}
len = strlen(path) + strlen(rd_name) + 2;
fname = c_malloc(len);
if (fname == NULL) {
_tclosedir(d);
c_free_locale_string(rd_name);
c_free_locale_string(wpath);
return -1;
}
snprintf(fname, len, "%s/%s", path, rd_name);
wfname = c_utf8_to_locale(fname);
/* stat the file */
if (_tstat(wfname, &sb) != -1) {
#ifdef __unix__
if (S_ISDIR(sb.st_mode) && !S_ISLNK(sb.st_mode)) {
#else
if (S_ISDIR(sb.st_mode)) {
#endif
if (_trmdir(wfname) < 0) { /* can't be deleted */
if (errno == EACCES) {
_tclosedir(d);
SAFE_FREE(fname);
c_free_locale_string(wfname);
c_free_locale_string(rd_name);
c_free_locale_string(wpath);
return -1;
}
c_rmdirs(fname);
}
} else {
_tunlink(wfname);
}
} /* lstat */
SAFE_FREE(fname);
c_free_locale_string(wfname);
c_free_locale_string(rd_name);
} /* readdir */
_trewinddir(d);
}
} else {
c_free_locale_string(wpath);
return -1;
}
c_free_locale_string(wpath);
_tclosedir(d);
return 0;
}
int c_isdir(const char *path) {
csync_stat_t sb;
mbchar_t *wpath = c_utf8_to_locale(path);
int re = 0;
if (path != NULL) {
if (_tstat (wpath, &sb) == 0 && S_ISDIR(sb.st_mode)) {
re = 1;
}
}
c_free_locale_string(wpath);
return re;
}

View file

@ -1,86 +0,0 @@
/*
* cynapses libc functions
*
* Copyright (c) 2008-2013 by Andreas Schneider <asn@cryptomilk.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
/**
* @file c_dir.h
*
* @brief Interface of the cynapses libc directory function
*
* @defgroup cynDirInternals cynapses libc directory functions
* @ingroup cynLibraryAPI
*
* @{
*/
#ifndef _C_DIR_H
#define _C_DIR_H
#include <sys/types.h>
/**
* @brief Create parent directories as needed.
*
* The newly created directory will be owned by the effective user ID of the
* process.
*
* @param path The path to the directory to create.
*
* @param mode Specifies the permissions to use. It is modified
* by the process's umask in the usual way: the
* permissions of the created file are (mode & ~umask).
*
* @return 0 on success, < 0 on error with errno set:
* - EACCES The parent directory does not allow write
* permission to the process, or one of the directories
* - ENOTDIR if durl is not a directory
* - EINVAL NULL durl passed or smbc_init not called.
* - ENOMEM Insufficient memory was available.
*
* @see mkdir()
*/
int c_mkdirs(const char *path, mode_t mode);
/**
* @brief Remove the directory and subdirectories including the content.
*
* This removes all directories and files recursivly.
*
* @param dir The directory to remove recusively.
*
* @return 0 on success, < 0 on error with errno set.
*/
int c_rmdirs(const char *dir);
/**
* @brief Check if a path is a directory.
*
* @param path The path to check.
*
* @return 1 if the path is a directory, 0 if the path doesn't exist, is a
* file or can't be accessed.
*/
int c_isdir(const char *path);
/**
* }@
*/
#endif /* _CDIR_H */

View file

@ -1,346 +0,0 @@
/*
* cynapses libc functions
*
* Copyright (c) 2008-2013 by Andreas Schneider <asn@cryptomilk.org>
* Copyright (c) 2012-2013 by Klaas Freitag <freitag@owncloud.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifdef _WIN32
#include <windef.h>
#include <winbase.h>
#endif
#include <errno.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <unistd.h>
#include <string.h>
#include <stdio.h>
#include "c_file.h"
#include "c_string.h"
#include "c_private.h"
#ifdef _WIN32
/* check if path is a symlink */
int c_islink(const char *path) {
int re = 0;
mbchar_t *wpath = 0;
DWORD dwAttrs;
WIN32_FIND_DATAW FindFileData;
HANDLE hFind;
wpath = c_utf8_to_locale(path);
dwAttrs = GetFileAttributesW(wpath);
if (dwAttrs != INVALID_FILE_ATTRIBUTES) {
if ((dwAttrs & FILE_ATTRIBUTE_REPARSE_POINT)) {
hFind = FindFirstFileW(wpath, &FindFileData );
if (hFind != INVALID_HANDLE_VALUE) {
if( (FindFileData.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) &&
(FindFileData.dwReserved0 & IO_REPARSE_TAG_SYMLINK) ) {
re = 1;
}
}
FindClose(hFind);
}
}
c_free_locale_string(wpath);
return re;
}
#endif
/* check if path is a file */
int c_isfile(const char *path) {
csync_stat_t sb;
mbchar_t *wpath = c_utf8_to_locale(path);
int re = _tstat(wpath, &sb);
c_free_locale_string(wpath);
if (re< 0) {
return 0;
}
#ifdef __unix__
if (S_ISREG(sb.st_mode) || S_ISLNK(sb.st_mode)) {
#else
if (S_ISREG(sb.st_mode)) {
#endif
return 1;
}
return 0;
}
/* copy file from src to dst, overwrites dst */
#ifdef _WIN32
int c_copy(const char* src, const char *dst, mode_t mode) {
int rc = -1;
mbchar_t *wsrc = 0;
mbchar_t *wdst = 0;
(void) mode; /* unused on win32 */
if(src && dst) {
wsrc = c_utf8_to_locale(src);
wdst = c_utf8_to_locale(dst);
if (CopyFileW(wsrc, wdst, FALSE)) {
rc = 0;
}
c_free_locale_string(wsrc);
c_free_locale_string(wdst);
if( rc < 0 ) {
errno = GetLastError();
}
}
return rc;
}
#else
int c_copy(const char* src, const char *dst, mode_t mode) {
int srcfd = -1;
int dstfd = -1;
int rc = -1;
ssize_t bread, bwritten;
csync_stat_t sb;
char buf[4096];
if (c_streq(src, dst)) {
return -1;
}
srcfd = open(src, O_RDONLY, 0);
if (srcfd < 0) {
goto out;
}
rc = _tfstat(srcfd, &sb);
if (rc < 0) {
goto out;
}
if (S_ISDIR(sb.st_mode)) {
errno = EISDIR;
rc = -1;
goto out;
}
if (mode == 0) {
mode = sb.st_mode;
}
dstfd = open(dst, O_CREAT|O_WRONLY|O_TRUNC, mode);
if (dstfd < 0) {
rc = -1;
goto out;
}
rc = _tfstat(dstfd, &sb);
if (rc == 0) {
if (S_ISDIR(sb.st_mode)) {
errno = EISDIR;
rc = -1;
goto out;
}
}
for (;;) {
bread = read(srcfd, buf, sizeof(buf));
if (bread == 0) {
/* done */
break;
} else if (bread < 0) {
errno = ENODATA;
rc = -1;
goto out;
}
bwritten = write(dstfd, buf, bread);
if (bwritten < 0) {
errno = ENODATA;
rc = -1;
goto out;
}
if (bread != bwritten) {
errno = EFAULT;
rc = -1;
goto out;
}
}
#ifdef __unix__
fsync(dstfd);
#endif
rc = 0;
out:
if (srcfd >= 0) {
close(srcfd);
}
if (dstfd >= 0) {
close(dstfd);
}
if (rc < 0 && c_isfile(dst)) {
unlink(dst);
}
return rc;
}
#endif
int c_rename( const char *src, const char *dst ) {
mbchar_t *nuri = NULL;
mbchar_t *ouri = NULL;
int rc = 0;
nuri = c_utf8_to_locale(dst);
if (nuri == NULL) {
return -1;
}
ouri = c_utf8_to_locale(src);
if (ouri == NULL) {
c_free_locale_string(nuri);
return -1;
}
#ifdef _WIN32
{
#define MAX_TRIES_RENAME 3
int err = 0;
int cnt = 0;
do {
BOOL ok;
ok = MoveFileExW(ouri,
nuri,
MOVEFILE_COPY_ALLOWED +
MOVEFILE_REPLACE_EXISTING +
MOVEFILE_WRITE_THROUGH);
if (!ok) {
/* error */
err = GetLastError();
if( (err == ERROR_ACCESS_DENIED ||
err == ERROR_LOCK_VIOLATION ||
err == ERROR_SHARING_VIOLATION) && cnt < MAX_TRIES_RENAME ) {
cnt++;
Sleep(cnt*100);
continue;
}
}
break;
} while( 1 );
if( err != 0 ) {
errno = err;
rc = -1;
}
}
#else
rc = rename(ouri, nuri);
#endif
c_free_locale_string(nuri);
c_free_locale_string(ouri);
return rc;
}
int c_compare_file( const char *f1, const char *f2 ) {
mbchar_t *wf1, *wf2;
int fd1 = -1, fd2 = -1;
size_t size1, size2;
char buffer1[BUFFER_SIZE];
char buffer2[BUFFER_SIZE];
csync_stat_t stat1;
csync_stat_t stat2;
int rc = -1;
if(f1 == NULL || f2 == NULL) return -1;
wf1 = c_utf8_to_locale(f1);
if(wf1 == NULL) {
return -1;
}
wf2 = c_utf8_to_locale(f2);
if(wf2 == NULL) {
c_free_locale_string(wf1);
return -1;
}
#ifdef _WIN32
_fmode = _O_BINARY;
#endif
fd1 = _topen(wf1, O_RDONLY);
if(fd1 < 0) {
rc = -1;
goto out;
}
fd2 = _topen(wf2, O_RDONLY);
if(fd2 < 0) {
rc = -1;
goto out;
}
/* compare size first. */
rc = _tfstat(fd1, &stat1);
if (rc < 0) {
goto out;
}
rc = _tfstat(fd2, &stat2);
if (rc < 0) {
goto out;
}
/* if sizes are different, the files can not be equal. */
if (stat1.st_size != stat2.st_size) {
rc = 0;
goto out;
}
while( (size1 = read(fd1, buffer1, BUFFER_SIZE)) > 0 ) {
size2 = read( fd2, buffer2, BUFFER_SIZE );
if( size1 != size2 ) {
rc = 0;
goto out;
}
if(memcmp(buffer1, buffer2, size1) != 0) {
/* buffers are different */
rc = 0;
goto out;
}
}
rc = 1;
out:
if(fd1 > -1) close(fd1);
if(fd2 > -1) close(fd2);
c_free_locale_string( wf1 );
c_free_locale_string( wf2 );
return rc;
}

View file

@ -1,102 +0,0 @@
/*
* cynapses libc functions
*
* Copyright (c) 2008-2013 by Andreas Schneider <asn@cryptomilk.org>
* Copyright (c) 2012-2013 by Klaas Freitag <freitag@owncloud.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
/**
* @file c_file.h
*
* @brief Interface of the cynapses libc file function
*
* @defgroup cynFileInternals cynapses libc file functions
* @ingroup cynLibraryAPI
*
* @{
*/
#ifndef _C_FILE_H
#define _C_FILE_H
#include <sys/types.h>
#include <stdio.h>
#ifndef BUFFER_SIZE
#define BUFFER_SIZE (16 * 1024)
#endif
#ifdef _WIN32
/**
* @brief Check if a path is a link.
*
* @param path The path to check.
*
* @return 1 if the path is a symbolic link, 0 if the path doesn't
* exist or is something else.
*/
int c_islink(const char *path);
#endif
/**
* @brief Check if a path is a regular file or a link.
*
* @param path The path to check.
*
* @return 1 if the path is a file, 0 if the path doesn't exist, is
* something else or can't be accessed.
*/
int c_isfile(const char *path);
/**
* @brief copy a file from source to destination.
*
* @param src Path to the source file
* @param dst Path to the destination file
* @param mode File creation mode of the destination. If mode is 0 then the
* mode from the source will be used.
*
* @return 0 on success, less than 0 on error with errno set.
* EISDIR if src or dst is a file.
*/
int c_copy(const char *src, const char *dst, mode_t mode);
/**
* @brief Compare the content of two files byte by byte.
* @param f1 Path of file 1
* @param f2 Path of file 2
*
* @return 0 if the files differ, 1 if the files are equal or -1 on
* error with errno set.
*/
int c_compare_file( const char *f1, const char *f2 );
/**
* @brief move a file from source to destination.
*
* @param src Path to the source file
* @param dst Path to the destination file
*
* @return 0 on success, less than 0 on error with errno set.
*/
int c_rename( const char *src, const char *dst );
/**
* }@
*/
#endif /* _C_FILE_H */

View file

@ -23,45 +23,9 @@
#include "c_macro.h"
#include "c_alloc.h"
#include "c_dir.h"
#include "c_file.h"
#include "c_list.h"
#include "c_path.h"
#include "c_rbtree.h"
#include "c_string.h"
#include "c_time.h"
#include "c_private.h"
#ifndef UNIT_TESTING
#ifdef malloc
#undef malloc
#endif
#define malloc(x) DO_NOT_CALL_MALLOC__USE_C_MALLOC_INSTEAD
#ifdef calloc
#undef calloc
#endif
#define calloc(x,y) DO_NOT_CALL_CALLOC__USE_C_CALLOC_INSTEAD
#endif
#ifdef realloc
#undef realloc
#endif
#define realloc(x,y) DO_NOT_CALL_REALLOC__USE_C_REALLOC_INSTEAD
#ifdef dirname
#undef dirname
#endif
#define dirname(x) DO_NOT_CALL_MALLOC__USE_C_DIRNAME_INSTEAD
#ifdef basename
#undef basename
#endif
#define basename(x) DO_NOT_CALL_MALLOC__USE_C_BASENAME_INSTEAD
#ifdef strdup
#undef strdup
#endif
#define strdup(x) DO_NOT_CALL_STRDUP__USE_C_STRDUP_INSTEAD

View file

@ -117,81 +117,6 @@ char *c_basename (const char *path) {
return newbuf;
}
char *c_tmpname(const char *templ) {
char *tmp = NULL;
char *target = NULL;
int rc;
int i = 0;
if (!templ) {
goto err;
}
/* If the template does not contain the XXXXXX it will be appended. */
if( !strstr( templ, "XXXXXX" )) {
/* split up the path */
char *path = c_dirname(templ);
char *base = c_basename(templ);
if (!base) {
if (path) {
SAFE_FREE(path);
}
goto err;
}
/* Create real hidden files for unixoide. */
if( path ) {
#ifdef _WIN32
rc = asprintf(&target, "%s/%s.~XXXXXX", path, base);
#else
rc = asprintf(&target, "%s/.%s.~XXXXXX", path, base);
#endif
} else {
#ifdef _WIN32
rc = asprintf(&target, "%s.~XXXXXX", base);
#else
rc = asprintf(&target, ".%s.~XXXXXX", base);
#endif
}
SAFE_FREE(path);
SAFE_FREE(base);
if (rc < 0) {
goto err;
}
} else {
target = c_strdup(templ);
}
if (!target) {
goto err;
}
tmp = strstr( target, "XXXXXX" );
if (!tmp) {
goto err;
}
for (i = 0; i < 6; ++i) {
#ifdef _WIN32
/* in win32 MAX_RAND is 32767, thus we can not shift that far,
* otherwise the last three chars are 0
*/
int hexdigit = (rand() >> (i * 2)) & 0x1f;
#else
int hexdigit = (rand() >> (i * 5)) & 0x1f;
#endif
tmp[i] = hexdigit > 9 ? hexdigit + 'a' - 10 : hexdigit + '0';
}
return target;
err:
errno = EINVAL;
return NULL;
}
int c_parse_uri(const char *uri,
char **scheme,
char **user, char **passwd,
@ -470,84 +395,3 @@ int c_parse_uri(const char *uri,
return -1;
}
/*
* http://refactormycode.com/codes/1345-extracting-directory-filename-and-extension-from-a-path
* Allocate a block of memory that holds the PATHINFO at the beginning
* followed by the actual path. Two extra bytes are allocated (+3 instead
* of just +1) to deal with shifting the filename and extension to protect the trailing '/'
* and the leading '.'. These extra bytes also double as the empty string, as
* well as a pad to keep from reading past the memory block.
*
*/
C_PATHINFO * c_split_path(const char* pathSrc)
{
size_t length = strlen(pathSrc);
size_t len=0;
C_PATHINFO * pathinfo = (C_PATHINFO *) c_malloc(sizeof(C_PATHINFO) + length + 3);
if (pathinfo)
{
char * path = (char *) &pathinfo[1]; // copy of the path
char * theEnd = &path[length + 1]; // second null terminator
char * extension;
char * lastSep;
// Copy the original string and double null terminate it.
strcpy(path, pathSrc);
*theEnd = '\0';
pathinfo->directory = theEnd; // Assume no path
pathinfo->extension = theEnd; // Assume no extension
pathinfo->filename = path; // Assume filename only
lastSep = strrchr(path, '/');
if (lastSep)
{
pathinfo->directory = path; // Pick up the path
memmove(lastSep + 1, lastSep, strlen(lastSep));
*lastSep++ ='/';
*lastSep++ ='\0'; // Truncate directory
pathinfo->filename = lastSep; // Pick up name after path
}
// Start at the second character of the filename to handle
// filenames that start with '.' like ".login".
// We don't overrun the buffer in the cases of an empty path
// or a path that looks like "/usr/bin/" because of the extra
// byte.
extension = strrchr(&pathinfo->filename[1], '.');
if (extension)
{
// Shift the extension over to protect the leading '.' since
// we need to truncate the filename.
memmove(extension + 1, extension, strlen(extension));
pathinfo->extension = extension + 1;
*extension = '\0'; // Truncate filename
}
else
{
len=strlen(pathinfo->filename);
if(len>1)
{
//tmp files from kate/kwrite "somefile~": '~' should be the extension
if(pathinfo->filename[len-1]=='~')
{
extension = &pathinfo->filename[len-1];
memmove(extension + 1, extension, strlen(extension));
pathinfo->extension = extension + 1;
*extension = '\0'; // Truncate filename
}
}
}
}
return pathinfo;
}

View file

@ -66,19 +66,6 @@ char *c_dirname(const char *path);
*/
char *c_basename (const char *path);
/**
* @brief Make a temporary filename.
*
* @param templ The template to replace. If the template contains six X like
* 'XXXXXX', these are replaced by a random string. If not, the
* templ is interpreted as a path, and a name to a hidden file
* with six random is returned.
* The caller has to free the memory.
*
* @return a poitner to the random hidden filename or NULL.
*/
char *c_tmpname(const char *templ);
/**
* @brief parse a uri and split it into components.
*
@ -120,15 +107,6 @@ typedef struct
char * extension;
} C_PATHINFO;
/**
* @brief Extracting directory, filename and extension from a path.
*
* @param pathSrc The path to parse.
*
* @return Returns a C_PATHINFO structure that should be freed using SAFE_FREE().
*/
C_PATHINFO * c_split_path(const char* pathSrc);
/**
* }@

View file

@ -239,69 +239,6 @@ void c_strlist_destroy(c_strlist_t *strlist) {
SAFE_FREE(strlist);
}
char *c_strreplace(char *src, const char *pattern, const char *repl) {
char *p = NULL;
while ((p = strstr(src, pattern)) != NULL) {
size_t of = p - src;
size_t l = strlen(src);
size_t pl = strlen(pattern);
size_t rl = strlen(repl);
if (rl > pl) {
src = (char *) c_realloc(src, strlen(src) + rl - pl + 1);
}
if (rl != pl) {
memmove(src + of + rl, src + of + pl, l - of - pl + 1);
}
strncpy(src + of, repl, rl);
}
return src;
}
char *c_uppercase(const char* str) {
char *new;
char *p;
if (str == NULL) {
return NULL;
}
new = c_strdup(str);
if (new == NULL) {
return NULL;
}
for (p = new; *p; p++) {
*p = toupper(*p);
}
return new;
}
char *c_lowercase(const char* str) {
char *new;
char *p;
if (str == NULL) {
return NULL;
}
new = c_strdup(str);
if (new == NULL) {
return NULL;
}
for (p = new; *p; p++) {
*p = tolower(*p);
}
return new;
}
/* Convert a wide multibyte String to UTF8 */
char* c_utf8_from_locale(const mbchar_t *wstr)
{

View file

@ -119,37 +119,6 @@ void c_strlist_clear(c_strlist_t *strlist);
*/
void c_strlist_destroy(c_strlist_t *strlist);
/**
* @breif Replace a string with another string in a source string.
*
* @param src String to search for pattern.
*
* @param pattern Pattern to search for in the source string.
*
* @param repl The string which which should replace pattern if found.
*
* @return Return a pointer to the source string.
*/
char *c_strreplace(char *src, const char *pattern, const char *repl);
/**
* @brief Uppercase a string.
*
* @param str The String to uppercase.
*
* @return The malloced uppered string or NULL on error.
*/
char *c_uppercase(const char* str);
/**
* @brief Lowercase a string.
*
* @param str The String to lowercase.
*
* @return The malloced lowered string or NULL on error.
*/
char *c_lowercase(const char* str);
/**
* @brief Convert a platform locale string to utf8.
*

View file

@ -21,8 +21,6 @@ set(TEST_TARGET_LIBRARIES ${TORTURE_LIBRARY})
# std
add_cmocka_test(check_std_c_alloc std_tests/check_std_c_alloc.c ${TEST_TARGET_LIBRARIES})
add_cmocka_test(check_std_c_dir std_tests/check_std_c_dir.c ${TEST_TARGET_LIBRARIES})
add_cmocka_test(check_std_c_file std_tests/check_std_c_file.c ${TEST_TARGET_LIBRARIES})
add_cmocka_test(check_std_c_jhash std_tests/check_std_c_jhash.c ${TEST_TARGET_LIBRARIES})
add_cmocka_test(check_std_c_list std_tests/check_std_c_list.c ${TEST_TARGET_LIBRARIES})
add_cmocka_test(check_std_c_path std_tests/check_std_c_path.c ${TEST_TARGET_LIBRARIES})

View file

@ -1,176 +0,0 @@
/*
* libcsync -- a library to sync a directory with another
*
* Copyright (c) 2008-2013 by Andreas Schneider <asn@cryptomilk.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <errno.h>
#include <stdlib.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
#include "torture.h"
#include "std/c_private.h"
#include "std/c_dir.h"
#include "std/c_string.h"
const char *check_dir = "/tmp/check/c_mkdirs//with/check//";
const char *check_file = "/tmp/check/c_mkdirs/with/check/foobar.txt";
static void setup(void **state) {
int rc;
(void) state; /* unused */
rc = c_mkdirs(check_dir, 0755);
assert_int_equal(rc, 0);
rc = system("touch /tmp/check/c_mkdirs/with/check/foobar.txt");
assert_int_equal(rc, 0);
}
static void teardown(void **state) {
int rc;
(void) state; /* unused */
rc = c_rmdirs(check_dir);
assert_int_equal(rc, 0);
}
static int test_dir(const char *path, mode_t mode) {
csync_stat_t sb;
if (lstat(path, &sb) < 0) {
return -1;
}
if (! S_ISDIR(sb.st_mode)) {
return -1;
}
/* FIXME */
if ((sb.st_mode & mode) == mode) {
return 0;
}
return -1;
}
static void check_c_mkdirs_rmdirs(void **state)
{
csync_stat_t sb;
int rc;
mbchar_t *wcheck_dir;
(void) state; /* unused */
rc = c_mkdirs(check_dir, 0755);
assert_int_equal(rc, 0);
rc = test_dir(check_dir, 0755);
assert_int_equal(rc, 0);
rc = c_rmdirs(check_dir);
assert_int_equal(rc, 0);
wcheck_dir = c_utf8_to_locale(check_dir);
rc = _tstat(wcheck_dir, &sb);
c_free_locale_string(wcheck_dir);
assert_int_equal(rc, -1);
}
static void check_c_mkdirs_mode(void **state)
{
csync_stat_t sb;
int rc;
mbchar_t *wcheck_dir;
(void) state; /* unused */
rc = c_mkdirs(check_dir, 0700);
assert_int_equal(rc, 0);
rc = test_dir(check_dir, 0700);
assert_int_equal(rc, 0);
rc = c_rmdirs(check_dir);
assert_int_equal(rc, 0);
wcheck_dir = c_utf8_to_locale(check_dir);
rc = _tstat(wcheck_dir, &sb);
assert_int_equal(rc, -1);
c_free_locale_string(wcheck_dir);
}
static void check_c_mkdirs_existing_path(void **state)
{
int rc;
(void) state; /* unused */
rc = c_mkdirs(check_dir, 0755);
assert_int_equal(rc, 0);
}
static void check_c_mkdirs_file(void **state)
{
int rc;
(void) state; /* unused */
rc = c_mkdirs(check_file, 0755);
assert_int_equal(rc, -1);
assert_int_equal(errno, ENOTDIR);
}
static void check_c_mkdirs_null(void **state)
{
(void) state; /* unused */
assert_int_equal(c_mkdirs(NULL, 0755), -1);
}
static void check_c_isdir(void **state)
{
(void) state; /* unused */
assert_int_equal(c_isdir(check_dir), 1);
}
static void check_c_isdir_on_file(void **state)
{
(void) state; /* unused */
assert_int_equal(c_isdir(check_file), 0);
}
static void check_c_isdir_null(void **state)
{
(void) state; /* unused */
assert_int_equal(c_isdir(NULL), 0);
}
int torture_run_tests(void)
{
const UnitTest tests[] = {
unit_test(check_c_mkdirs_rmdirs),
unit_test(check_c_mkdirs_mode),
unit_test_setup_teardown(check_c_mkdirs_existing_path, setup, teardown),
unit_test_setup_teardown(check_c_mkdirs_file, setup, teardown),
unit_test(check_c_mkdirs_null),
unit_test_setup_teardown(check_c_isdir, setup, teardown),
unit_test_setup_teardown(check_c_isdir_on_file, setup, teardown),
unit_test(check_c_isdir_null),
};
return run_tests(tests);
}

View file

@ -1,180 +0,0 @@
/*
* libcsync -- a library to sync a directory with another
*
* Copyright (c) 2008-2013 by Andreas Schneider <asn@cryptomilk.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <errno.h>
#include <stdlib.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
#include "torture.h"
#include "std/c_private.h"
#include "std/c_file.h"
#include "std/c_string.h"
const char *check_dir = "/tmp/check";
const char *check_src_file = "/tmp/check/foo.txt";
const char *check_dst_file = "/tmp/check/bar.txt";
static int test_file(const char *path, mode_t mode) {
csync_stat_t sb;
mbchar_t *mbpath = c_utf8_to_locale(path);
int rc = _tstat(mbpath, &sb);
c_free_locale_string(mbpath);
if (rc < 0) {
return -1;
}
if (! S_ISREG(sb.st_mode)) {
return -1;
}
if ((sb.st_mode & mode) == mode) {
return 0;
}
return -1;
}
static void setup(void **state) {
int rc;
(void) state; /* unused */
rc = system("mkdir -p /tmp/check");
assert_int_equal(rc, 0);
rc = system("echo 42 > /tmp/check/foo.txt");
assert_int_equal(rc, 0);
}
static void teardown(void **state) {
int rc;
(void) state; /* unused */
rc = system("rm -rf /tmp/check");
assert_int_equal(rc, 0);
}
static void check_c_copy(void **state)
{
int rc;
(void) state; /* unused */
rc = c_copy(check_src_file, check_dst_file, 0644);
assert_int_equal(rc, 0);
rc = test_file(check_dst_file, 0644);
assert_int_equal(rc, 0);
}
static void check_c_copy_same_file(void **state)
{
int rc;
(void) state; /* unused */
rc = c_copy(check_src_file, check_src_file, 0644);
assert_int_equal(rc, -1);
}
static void check_c_copy_isdir(void **state)
{
int rc;
(void) state; /* unused */
rc = c_copy(check_src_file, check_dir, 0644);
assert_int_equal(rc, -1);
assert_int_equal(errno, EISDIR);
rc = c_copy(check_dir, check_dst_file, 0644);
assert_int_equal(rc, -1);
assert_int_equal(errno, ENOENT);
}
static void check_c_compare_file(void **state)
{
int rc;
(void) state;
rc = c_copy(check_src_file, check_dst_file, 0644);
assert_int_equal(rc, 0);
rc = c_compare_file( check_src_file, check_dst_file );
assert_int_equal(rc, 1);
/* Check error conditions */
rc = c_compare_file( NULL, check_dst_file );
assert_int_equal(rc, -1);
rc = c_compare_file( check_dst_file, NULL );
assert_int_equal(rc, -1);
rc = c_compare_file( NULL, NULL );
assert_int_equal(rc, -1);
rc = c_compare_file( check_src_file, "/I_do_not_exist_in_the_filesystem.dummy");
assert_int_equal(rc, -1);
rc = c_compare_file( "/I_do_not_exist_in_the_filesystem.dummy", check_dst_file);
assert_int_equal(rc, -1);
rc = system("echo \"hallo42\" > /tmp/check/foo.txt");
assert_int_equal(rc, 0);
rc = system("echo \"hallo52\" > /tmp/check/bar.txt");
assert_int_equal(rc, 0);
rc = c_compare_file( check_src_file, check_dst_file );
assert_int_equal(rc, 0);
/* Create two 1MB random files */
rc = system("dd if=/dev/urandom of=/tmp/check/foo.txt bs=1024 count=1024");
assert_int_equal(rc, 0);
rc = system("dd if=/dev/urandom of=/tmp/check/bar.txt bs=1024 count=1024");
assert_int_equal(rc, 0);
rc = c_compare_file( check_src_file, check_dst_file );
assert_int_equal(rc, 0);
/* Create two 1MB random files with different size */
rc = system("dd if=/dev/urandom of=/tmp/check/foo.txt bs=1024 count=1024");
assert_int_equal(rc, 0);
rc = system("dd if=/dev/urandom of=/tmp/check/bar.txt bs=1024 count=1020");
assert_int_equal(rc, 0);
rc = c_compare_file( check_src_file, check_dst_file );
assert_int_equal(rc, 0);
/* compare two big files which are equal */
rc = c_copy(check_src_file, check_dst_file, 0644);
assert_int_equal(rc, 0);
rc = c_compare_file( check_src_file, check_dst_file );
assert_int_equal(rc, 1);
}
int torture_run_tests(void)
{
const UnitTest tests[] = {
unit_test_setup_teardown(check_c_copy, setup, teardown),
unit_test(check_c_copy_same_file),
unit_test_setup_teardown(check_c_copy_isdir, setup, teardown),
unit_test_setup_teardown(check_c_compare_file, setup, teardown),
};
return run_tests(tests);
}

View file

@ -130,32 +130,6 @@ static void check_c_dirname_uri(void **state)
free(dname);
}
static void check_c_tmpname(void **state)
{
char tmpl[22]={0};
char prev[22]={0};
char *tmp;
int i = 0;
(void) state; /* unused */
srand((unsigned)time(NULL));
/* remember the last random value and compare the new one against.
* They may never be the same. */
for(i = 0; i < 100; i++){
strcpy(tmpl, "check_tmpname.XXXXXX");
tmp = c_tmpname(tmpl);
assert_non_null(tmp);
if (strlen(prev)) {
assert_string_not_equal(tmp, prev);
}
strcpy(prev, tmp);
SAFE_FREE(tmp);
}
}
static void check_c_parse_uri(void **state)
{
const char *test_scheme = "git+ssh";
@ -204,7 +178,6 @@ int torture_run_tests(void)
unit_test(check_c_dirname),
unit_test(check_c_dirname_uri),
unit_test(check_c_parse_uri),
unit_test(check_c_tmpname),
};
return run_tests(tests);

View file

@ -113,85 +113,6 @@ static void check_c_strlist_expand(void **state)
c_strlist_destroy(strlist);
}
static void check_c_strreplace(void **state)
{
char *str = strdup("/home/%(USER)");
(void) state; /* unused */
str = c_strreplace(str, "%(USER)", "csync");
assert_string_equal(str, "/home/csync");
free(str);
}
static void check_c_lowercase(void **state)
{
char *str;
(void) state; /* unused */
str = c_lowercase("LoWeRcASE");
assert_string_equal(str, "lowercase");
free(str);
}
static void check_c_lowercase_empty(void **state)
{
char *str;
(void) state; /* unused */
str = c_lowercase("");
assert_string_equal(str, "");
free(str);
}
static void check_c_lowercase_null(void **state)
{
char *str;
(void) state; /* unused */
str = c_lowercase(NULL);
assert_null(str);
}
static void check_c_uppercase(void **state)
{
char *str;
(void) state; /* unused */
str = c_uppercase("upperCASE");
assert_string_equal(str, "UPPERCASE");
free(str);
}
static void check_c_uppercase_empty(void **state)
{
char *str;
(void) state; /* unused */
str = c_uppercase("");
assert_string_equal(str, "");
free(str);
}
static void check_c_uppercase_null(void **state)
{
char *str;
(void) state; /* unused */
str = c_uppercase(NULL);
assert_null(str);
}
int torture_run_tests(void)
@ -203,13 +124,6 @@ int torture_run_tests(void)
unit_test(check_c_strlist_new),
unit_test(check_c_strlist_add),
unit_test(check_c_strlist_expand),
unit_test(check_c_strreplace),
unit_test(check_c_lowercase),
unit_test(check_c_lowercase_empty),
unit_test(check_c_lowercase_null),
unit_test(check_c_uppercase),
unit_test(check_c_uppercase_empty),
unit_test(check_c_uppercase_null),
};
return run_tests(tests);