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esacpe: remove library from tree 

This has not been used for a while and is not even buildable after our
switch to meson. It was a niche to start with given that it needed the
PS3 OS to run on. I asked for any remaining users at EDD and on the list
but heard nothing. Time to remove.

Signed-off-by: Stefan Schmidt <s.schmidt@samsung.com>
Reviewed-by: Cedric BAIL <cedric.bail@free.fr>
Differential Revision: https://phab.enlightenment.org/D10778
This commit is contained in:
Stefan Schmidt 2019-11-01 09:35:09 +01:00 committed by Cedric BAIL
parent 003ce06e85
commit f3d9b8ee70
22 changed files with 1 additions and 828 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
COMPLIANCE
View File

@ -39,9 +39,7 @@ pieces of information you will need.
Q. Do I need to make the source public of libraries or applications that I
build on top of EFL?
A. No, UNLESS you use the escape library. Escape is GPL. This is ONLY
needed for PS3 development, so unless you are doing this, it is not
relevant.
A. No
Q. Do I need to provide the source for EFL?
A. Yes. In general you do. If you are shipping any of the binaries or

10
README
View File

@ -365,16 +365,6 @@ their behavior as if they were real physical objects.
**Escape:**
//GPL v2 license//
This library is used as a compatibility library to provide missing
libc APIs for porting to the Playstation 3 (PS3) native runtime
environment.
**Ethumb:**
//LGPL v2 license//

6
doc/main.dox
View File

@ -209,12 +209,6 @@
* @brief Microsoft Windows portability layer.
*/
/**
* @defgroup Escape Escape
*
* @brief PlayStation3 portability layer.
*/
/**
* @defgroup Ecore Ecore
*

4
old/README.escape
View File

@ -1,4 +0,0 @@
The Escape library is a library that acts implements some of the missing
function from the PS3 GameOS system that are needed for the proper
functioning of the EFL.

20
src/lib/ecore/ecore_exe_ps3.c
View File

@ -1,20 +0,0 @@
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#ifdef HAVE_ESCAPE
# include <Escape.h>
#endif
#include "Ecore.h"
#include "ecore_private.h"
void
_ecore_exe_init(void)
{
}
void
_ecore_exe_shutdown(void)
{
}

4
src/lib/ecore/ecore_pipe.c
View File

@ -26,10 +26,6 @@
# endif
#endif
#ifdef HAVE_ESCAPE
# include <Escape.h>
#endif
#ifdef HAVE_EXOTIC
# include <Exotic.h>
#endif

4
src/lib/ecore_con/ecore_con_url_curl.c
View File

@ -12,10 +12,6 @@
# include <ws2tcpip.h>
#endif
#ifdef HAVE_ESCAPE
# include <Escape.h>
#endif
#include "Ecore.h"
#include "ecore_private.h"
#include "Ecore_Con.h"

4
src/lib/ecore_con/efl_net_ssl_conn-openssl.c
View File

@ -21,10 +21,6 @@
# include <evil_private.h> /* dlsym */
#endif
#ifdef HAVE_ESCAPE
# include <Escape.h>
#endif
#ifdef HAVE_EXOTIC
# include <Exotic.h>
#endif

4
src/lib/ecore_file/ecore_file_private.h
View File

@ -5,10 +5,6 @@
# include <features.h>
#endif
#ifdef HAVE_ESCAPE
# include <Escape.h>
#endif
#include <sys/types.h>
#include <sys/stat.h>

4
src/lib/eina/eina_counter.c
View File

@ -33,10 +33,6 @@
#include "eina_safety_checks.h"
#include "eina_counter.h"
#ifdef HAVE_ESCAPE
# include <Escape.h>
#endif
#include "eina_private.h"
/*============================================================================*

4
src/lib/eina/eina_file.c
View File

@ -59,10 +59,6 @@
#include "eina_xattr.h"
#include "eina_file_common.h"
#ifdef HAVE_ESCAPE
# include <Escape.h>
#endif
/*============================================================================*
* Local *
*============================================================================*/

4
src/lib/eina/eina_file_common.c
View File

@ -41,10 +41,6 @@
#include "eina_file_common.h"
#include "eina_xattr.h"
#ifdef HAVE_ESCAPE
# include <Escape.h>
#endif
#ifndef O_BINARY
# define O_BINARY 0
#endif

4
src/lib/eina/eina_module.c
View File

@ -35,10 +35,6 @@
# include <evil_private.h>
#endif
#ifdef HAVE_ESCAPE
# include <Escape.h>
#endif
#ifdef HAVE_EXOTIC
# include <Exotic.h>
#endif

4
src/lib/eina/eina_prefix.c
View File

@ -46,10 +46,6 @@
# include <evil_private.h> /* path_is_absolute realpath dladdr */
#endif
#ifdef HAVE_ESCAPE
# include <Escape.h>
#endif
#include "eina_config.h"
#include "eina_private.h"
#include "eina_alloca.h"

83
src/lib/escape/Escape.h
View File

@ -1,83 +0,0 @@
#ifndef __ESCAPE_H__
#define __ESCAPE_H__
#ifndef EAPI
#define EAPI
#endif /* EAPI */
#define __UNUSED__ __attribute__((unused))
#include <unistd.h>
#ifdef CLOCK_REALTIME
#undef CLOCK_REALTIME
#endif
#ifdef CLOCK_PROF
#undef CLOCK_PROF
#endif
#ifdef CLOCK_PROCESS_CPUTIME_ID
#undef CLOCK_PROCESS_CPUTIME_ID
#endif
/**
* @page escape_main Escape
* @date 2011 (created)
*
* @section toc Table of Contents
*
* @li @ref escape_main_intro
* @li @ref escape_main_compiling
* @li @ref escape_main_next_steps
*
* @section escape_main_intro Introduction
*
* The Escape library is a library that acts implements some of the missing
* function from the PS3 GameOS system that are needed for the proper
* functioning of the EFL.
*
* @section escape_main_compiling How to compile
*
* Escape is a library your application links to. The procedure for
* this is very simple. You simply have to compile your application
* with the appropriate compiler flags that the @p pkg-config script
* outputs. For example:
*
* Compiling C or C++ files into object files:
*
* @verbatim
gcc -c -o main.o main.c `pkg-config --cflags escape`
@endverbatim
*
* Linking object files into a binary executable:
*
* @verbatim
gcc -o my_application main.o `pkg-config --libs escape`
@endverbatim
*
* See @ref pkgconfig
*
* @section escape_main_next_steps Next Steps
*
* After you understood what Escape is and installed it in your system
* you should proceed understanding the programming interface.
*
* Recommended reading:
*
* @li @ref Escape_Libgen_Group
* @li @ref Escape_Unistd_Group
* @li @ref Escape_Mman
*/
#include "escape_libgen.h"
#include "escape_unistd.h"
#ifdef __cplusplus
extern "C" {
#endif
/* Nothing to see here */
#ifdef __cplusplus
}
#endif
#endif /* __ESCAPE_H__ */

90
src/lib/escape/escape_libgen.c
View File

@ -1,90 +0,0 @@
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif /* HAVE_CONFIG_H */
#include <string.h>
#include <malloc.h>
#include "Escape.h"
static char _escape_basename_buf[PATH_MAX];
static char _escape_dirname_buf[PATH_MAX];
char *
escape_basename(char *path)
{
char *p1;
char *p2;
size_t length;
/* path must begin by "?:\" or "?:/" */
if (!path || strlen(path) <= 1)
{
memcpy(_escape_basename_buf, path, PATH_MAX);
return _escape_basename_buf;
}
length = strlen(path);
p1 = strdup(path);
if (!p1)
{
memcpy(_escape_basename_buf, path, PATH_MAX);
return _escape_basename_buf;
}
/* remove trailing backslashes */
p2 = p1 + (length - 1);
if (*p2 == '/')
{
while (*p2 == '/')
p2--;
}
*(p2 + 1) = '\0';
p2 = strrchr(p1, '/');
memcpy(_escape_basename_buf, p2 + 1, (p1 + length + 1) - p2);
free(p1);
return _escape_basename_buf;
}
char *
escape_dirname(char *path)
{
char *p1;
char *p2;
size_t length;
/* path must begin by "?:\" or "?:/" */
if (!path || strlen(path) <= 1)
{
memcpy(_escape_dirname_buf, path, PATH_MAX);
return _escape_dirname_buf;
}
length = strlen(path);
p1 = strdup(path);
if (!p1)
{
memcpy(_escape_dirname_buf, path, PATH_MAX);
return _escape_dirname_buf;
}
/* remove trailing backslashes */
p2 = p1 + (length - 1);
if (*p2 == '/')
{
while (*p2 == '/')
p2--;
}
*(p2 + 1) = '\0';
p2 = strrchr(p1, '/');
*p2 = '\0';
memcpy(_escape_dirname_buf, p1, strlen(p1) + 1);
free(p1);
return _escape_dirname_buf;
}

33
src/lib/escape/escape_libgen.h
View File

@ -1,33 +0,0 @@
#ifndef __ESCAPE_LIBGEN_H__
#define __ESCAPE_LIBGEN_H__
/**
* @file escape_libgen.h
* @brief The file that provides functions ported from Unix in libgen.h.
* @defgroup Escape_Libgen_Group Libgen.h functions.
* @ingroup Escape
*
* This header provides functions ported from Unix in libgen.h.
*
* @{
*/
EAPI char *escape_basename(char *path);
#ifdef basename
#undef basename
#endif
#define basename(p) escape_basename(p)
EAPI char *escape_dirname(char *path);
#ifdef dirname
#undef dirname
#endif
#define dirname(p) escape_dirname(p)
/**
* @}
*/
#endif /* __ESCAPE_LIBGEN_H__ */

67
src/lib/escape/escape_mman.c
View File

@ -1,67 +0,0 @@
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif /* HAVE_CONFIG_H */
#include <stdio.h>
#include <stdlib.h>
#include <sys/types.h>
#include <unistd.h>
#include "sys/mman.h"
/***** API *****/
void *
mmap(void *addr __UNUSED__,
size_t len,
int prot,
int flags,
int fd,
off_t offset)
{
void *data;
size_t size;
data = malloc(len);
if (!data)
{
fprintf (stderr, "[Escape] [mmap] malloc failed\n");
return MAP_FAILED;
}
size = read(fd, data, len);
if (size != len)
{
fprintf (stderr, "[Escape] [mmap] read failed\n");
free(data);
return MAP_FAILED;
}
if (lseek(fd, -len, SEEK_CUR) == -1)
{
fprintf (stderr, "[Escape] [mmap] lseek failed\n");
free(data);
return MAP_FAILED;
}
return data;
}
int
munmap(void *addr,
size_t len __UNUSED__)
{
if (addr && (addr != MAP_FAILED))
free(addr);
return 0;
}
int
madvise(void *addr __UNUSED__,
size_t length __UNUSED__,
int advice __UNUSED__)
{
return 0;
}

184
src/lib/escape/escape_unistd.c
View File

@ -1,184 +0,0 @@
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif /* HAVE_CONFIG_H */
#include <errno.h>
#include <sys/types.h> /* See NOTES */
#include <sys/socket.h>
#include <net/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <net/net.h>
#include <string.h>
#include <libiberty.h>
#include <sys/stat.h>
#include "Escape.h"
char *
escape_realpath(const char *path, char *resolved_path)
{
char *real = lrealpath (path);
if (real)
{
if (resolved_path)
{
memcpy (resolved_path, real, PATH_MAX);
free (real);
return resolved_path;
}
else
{
return real;
}
}
return NULL;
}
int
escape_access(const char *pathname, int mode)
{
struct stat stat_buf;
if (stat(pathname, &stat_buf) != 0)
return -1;
if (mode == F_OK)
return 0;
if (mode == R_OK)
{
if (stat_buf.st_mode & S_IRUSR)
return 0;
errno = EACCES;
return -1;
}
if (mode == W_OK)
{
if (stat_buf.st_mode & S_IWUSR)
return 0;
errno = EROFS;
return -1;
}
if (mode == X_OK)
{
if (stat_buf.st_mode & S_IXUSR)
return 0;
errno = EACCES;
return -1;
}
return 0;
}
EAPI ssize_t
escape_readlink(const char *path,
char *buf,
size_t bufsize)
{
errno = EINVAL;
return -1;
}
EAPI int
escape_symlink(const char *path1, const char *path2)
{
errno = EINVAL;
return -1;
}
/*
* The code of the following functions has been kindly offered
* by Tor Lillqvist.
*/
int
escape_pipe(int *fds)
{
struct sockaddr_in saddr;
int temp;
int socket1 = -1;
int socket2 = -1;
fd_set read_set;
fd_set write_set;
int len;
temp = socket (AF_INET, SOCK_STREAM, 0);
if (temp == -1)
goto out0;
memset (&saddr, 0, sizeof (saddr));
saddr.sin_family = AF_INET;
saddr.sin_port = 0;
saddr.sin_addr.s_addr = htonl (INADDR_LOOPBACK);
if (bind (temp, (struct sockaddr *)&saddr, sizeof (saddr)))
goto out0;
if (listen (temp, 1) == -1)
goto out0;
len = sizeof (saddr);
if (getsockname (temp, (struct sockaddr *)&saddr, &len))
goto out0;
socket1 = socket (AF_INET, SOCK_STREAM, 0);
if (socket1 == -1)
goto out0;
if ((connect (socket1, (struct sockaddr *)&saddr, len) == -1) &&
(errno != EAGAIN))
goto out1;
FD_ZERO (&read_set);
FD_SET (temp, &read_set);
if (select (0, &read_set, NULL, NULL, NULL) == -1)
goto out1;
if (!FD_ISSET (temp, &read_set))
goto out1;
socket2 = accept (temp, (struct sockaddr *)&saddr, &len);
if (socket2 == -1)
goto out1;
FD_ZERO (&write_set);
FD_SET (socket1, &write_set);
if (select (0, NULL, &write_set, NULL, NULL) == -1)
goto out2;
if (!FD_ISSET (socket1, &write_set))
goto out2;
fds[0] = socket1;
fds[1] = socket2;
closesocket (temp);
return 0;
out2:
closesocket (socket2);
out1:
closesocket (socket1);
out0:
closesocket (temp);
fds[0] = -1;
fds[1] = -1;
return -1;
}
#undef access
int
access(const char *pathname, int mode)
{
return escape_access (pathname, mode);
}

108
src/lib/escape/escape_unistd.h
View File

@ -1,108 +0,0 @@
#ifndef __ESCAPE_UNISTD_H__
#define __ESCAPE_UNISTD_H__
/**
* @file escape_unistd.h
* @brief The file that provides functions ported from Unix in unistd.h.
* @defgroup Escape_Unistd_Group Unistd.h functions
* @ingroup Escape
*
* This header provides functions ported from Unix in unistd.h.
*
* @{
*/
#include <sys/syslimits.h>
/* Path function */
/**
* @brief return the canonicalized absolute pathname
*
* @param path A path to canonicalize
* @param resolved_path A pointer of size PATH_MAX where to store the result
*
* realpath() expands all symbolic links and resolves references to /./, /../
* and extra '/' characters in the null-terminated string named by path to
* produce a canonicalized absolute pathname. The resulting pathname is
* stored as a null-terminated string, up to a maximum of PATH_MAX bytes,
* in the buffer pointed to by resolved_path. The resulting path will have
* no symbolic link, /./ or /../ components.
*
* If resolved_path is specified as NULL, then realpath() uses malloc(3)
* to allocate a buffer of up to PATH_MAX bytes to hold the resolved pathname,
* and returns a pointer to this buffer.
* The caller should deallocate this buffer using free(3).
*
*/
EAPI char *escape_realpath(const char *path, char *resolved_path);
#ifdef realpath
#undef realpath
#endif
#define realpath escape_realpath
EAPI ssize_t
escape_readlink(const char *path,
char *buf,
size_t bufsize);
#ifdef readlink
#undef readlink
#endif
#define readlink escape_readlink
EAPI int
escape_symlink(const char *path1, const char *path2);
#ifdef symlink
#undef symlink
#endif
#define symlink escape_symlink
/**
* @brief check real user's permissions for a file
*
* @param pathname The path to check
* @param mode the permission to check
*
* access() checks whether the calling process can access the file pathname.
* If pathname is a symbolic link, it is dereferenced.
* The mode specifies the accessibility check(s) to be performed, and is either
* the value F_OK, or a mask consisting of the bitwise OR of one or more
* of R_OK, W_OK, and X_OK. F_OK tests for the existence of the file.
* R_OK, W_OK, and X_OK test whether the file exists and grants read, write,
* and execute permissions, respectively.
*
*/
EAPI int
escape_access(const char *pathname, int mode);
#ifdef access
#undef access
#endif
#define access escape_access
/**
* @brief Create a pair of sockets.
*
* @param fds A pointer that contains two sockets.
*
* Create a pair of sockets that can be use with select().
* Contrary to Unix, that functions does not
* create a pair of file descriptors.
*
* Conformity: Not applicable.
*/
EAPI int
escape_pipe(int *fds);
/**
* @def pipe(fds)
*
* Wrapper around escape_pipe().
*/
#define pipe(fds) escape_pipe(fds)
//#define sync()
/**
* @}
*/
#endif /* __ESCAPE_UNISTD_H__ */

180
src/lib/escape/sys/mman.h
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@ -1,180 +0,0 @@
#ifndef __ESCAPE_SYS_MMAN_H__
#define __ESCAPE_SYS_MMAN_H__
#include <Escape.h>
#ifdef __cplusplus
extern "C" {
#endif
/**
* @def PROT_NONE
* Data can not be accessed.
*/
/**
* @def PROT_READ
* Data can be read.
*/
/**
* @def PROT_WRITE
* Data can be written.
*/
/**
* @def PROT_EXEC
* Data can be executed.
*/
#define PROT_NONE 0x00
#define PROT_READ 0x01
#define PROT_WRITE 0x02
#define PROT_EXEC 0x04
/**
* @def MAP_SHARED
* Changes are shared.
*/
/**
* @def MAP_PRIVATE
* Changes are private.
*/
/**
* @def MAP_FIXED
* Interpret the address (addr) exactly.
*/
/**
* @def MAP_FAILED
* Error return from mmap().
*/
#define MAP_SHARED 0x0001
#define MAP_PRIVATE 0x0002
#define MAP_FIXED 0x0010
#define MAP_FAILED ((void *)-1)
/**
* @file mman.h
* @brief The file that provides the memory map functions
* @defgroup Escape_Mman Functions that manage memory mappping.
* @ingroup Escape
*
* This header provides the meomry map functions mmap and munmap.
*
*/
/**
* Creates or opens a named or unnamed file mapping object for a
* specified file and maps a view of a file mapping into the
* address space of a calling process.
*
* @param addr Unused
* @param len Number of bytes to be mapped.
* @param prot Protections.
* @param flags Type of the mapped object.
* @param fd File descriptor that describes the object to map.
* @param offset Number of bytes from which to start the mapping.
* @return The starting address of the mapped view on success, -1 otherwise.
*
* Create or open an unnamed file mapping object for a specified
* file described by the file descriptor @p fd. The number of
* bytes that are mapped is given by @p len and start after
* @p offset bytes. The parameter @p addr is unused.
*
* The only type of the mapped object that is supported is
* @c MAP_SHARED. If another value if given, -1 is returned.
*
* @p prot specifies the protection of the mapped region. If
* PROT_EXEC is used, it set the execute access. If PROT_READ
* is used, it sets the read access. If PROT_WRITE is used, it
* sets the write access.
*
* If the map view of file can not be created, -1 is returned.
* If the mappping can not be done, -1 is returned.
*
* If no error occurred, the starting address of the mapped view
* is returned.
*
* Conformity: None.
*
* @ingroup Escape_Mman
*/
EAPI void *mmap(void *addr,
size_t len,
int prot,
int flags,
int fd,
off_t offset);
/**
* Unmaps a mapped view of a file from the calling process's
* address space.
*
* @param addr Pointer to the base address.
* @param len Unused.
* @return 0 on success, -1 otherwise.
*
* Unmaps a mapped view of a file from the calling process's
* address space. @p addr is the pointer to the base address.
* This value must be identical to the value returned by a
* previous call to mmap(). The parameter @p len is unused.
*
* Conformity: None.
*
* @ingroup Escape_Mman
*/
EAPI int
munmap(void *addr,
size_t len);
# define MADV_NORMAL 0 /* No further special treatment. */
# define MADV_RANDOM 1 /* Expect random page references. */
# define MADV_SEQUENTIAL 2 /* Expect sequential page references. */
# define MADV_WILLNEED 3 /* Will need these pages. */
# define MADV_DONTNEED 4 /* Don't need these pages. */
# define MADV_REMOVE 9 /* Remove these pages and resources. */
# define MADV_DONTFORK 10 /* Do not inherit across fork. */
# define MADV_DOFORK 11 /* Do inherit across fork. */
# define MADV_MERGEABLE 12 /* KSM may merge identical pages. */
# define MADV_UNMERGEABLE 13 /* KSM may not merge identical pages. */
# define MADV_HUGEPAGE 14 /* Worth backing with hugepages. */
# define MADV_NOHUGEPAGE 15 /* Not worth backing with hugepages. */
# define MADV_HWPOISON 100 /* Poison a page for testing. */
/**
* give advice about use of memory
*
* @param addr Unused.
* @param length Unused.
* @param advice Unused.
* @return 0 on success, -1 otherwise.
*
* The madvise() system call advises the kernel about how to handle
* paging input/output in the address range beginning at address addr and
* with size length bytes. It allows an application to tell the kernel
* how it expects to use some mapped or shared memory areas, so that
* the kernel can choose appropriate read-ahead and caching techniques.
* This call does not influence the semantics of the application (except
* in the case of MADV_DONTNEED), but may influence its performance.
* The kernel is free to ignore the advice.
* Conformity: None.
*
* @ingroup Escape_Mman
*/
EAPI int
madvise(void *addr,
size_t length,
int advice);
#ifdef __cplusplus
}
#endif
#endif /* __ESCAPE_SYS_MMAN_H__ */

4
src/lib/evas/include/evas_common_private.h
View File

@ -24,10 +24,6 @@
#include <stdint.h>
#include <unistd.h>
#ifdef HAVE_ESCAPE
# include <Escape.h>
#endif
#ifdef HAVE_PIXMAN
#include <pixman.h>
#endif