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Styling improvements and license

This commit is contained in:
Matteo Paonessa 2018-01-01 17:17:33 +01:00
parent 5a08832315
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3
AUTHORS
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@ -1,3 +0,0 @@
Authors of CaesiumCLT.
Matteo Paonessa - Designed and implemented CaesiumCLT. <matteo.paonessa@gmail.com>

201
COPYING
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@ -1,201 +0,0 @@
Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
1. Definitions.
"License" shall mean the terms and conditions for use, reproduction,
and distribution as defined by Sections 1 through 9 of this document.
"Licensor" shall mean the copyright owner or entity authorized by
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"Legal Entity" shall mean the union of the acting entity and all
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outstanding shares, or (iii) beneficial ownership of such entity.
"You" (or "Your") shall mean an individual or Legal Entity
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"Object" form shall mean any form resulting from mechanical
transformation or translation of a Source form, including but
not limited to compiled object code, generated documentation,
and conversions to other media types.
"Work" shall mean the work of authorship, whether in Source or
Object form, made available under the License, as indicated by a
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(an example is provided in the Appendix below).
"Derivative Works" shall mean any work, whether in Source or Object
form, that is based on (or derived from) the Work and for which the
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of this License, Derivative Works shall not include works that remain
separable from, or merely link (or bind by name) to the interfaces of,
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"Contribution" shall mean any work of authorship, including
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meet the following conditions:
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Derivative Works a copy of this License; and
(b) You must cause any modified files to carry prominent notices
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(c) You must retain, in the Source form of any Derivative Works
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6. Trademarks. This License does not grant permission to use the trade
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8. Limitation of Liability. In no event and under no legal theory,
whether in tort (including negligence), contract, or otherwise,
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or other liability obligations and/or rights consistent with this
License. However, in accepting such obligations, You may act only
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END OF TERMS AND CONDITIONS
APPENDIX: How to apply the Apache License to your work.
To apply the Apache License to your work, attach the following
boilerplate notice, with the fields enclosed by brackets "{}"
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Copyright 2017 Matteo Paonessa
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
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Unless required by applicable law or agreed to in writing, software
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See the License for the specific language governing permissions and
limitations under the License.

6
INSTALL.md
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@ -1,7 +1,7 @@
# Install
## Requirements
CaesiumCLT is based on [libcaesium](https://github.com/Lymphatus/libcaesium) and requires it to be compiled.
CaesiumCLT is based on [libcaesium](https://github.com/Lymphatus/libcaesium) and requires it to be compiled and installed.
Please refer to its own documentation.
You will also need cmake if you want to compile it from source.
@ -10,8 +10,10 @@ You will also need cmake if you want to compile it from source.
### Windows
For Windows you just need to download the latest release package from [here](https://github.com/Lymphatus/caesium-clt/releases).
Unzip the package using your favorite software, open it and run `caesiumclt.exe` from the Command Prompt or PowerShell.
### OS X
### MacOS X
**NOTE:** Homebrew installation will come soon. Use Linux instructions below for now.
### Linux
Download the latest release package from [here](https://github.com/Lymphatus/caesium-clt/releases) or clone from git.
Then run:

168
LICENSE.md Normal file
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@ -0,0 +1,168 @@
Apache License
==============
_Version 2.0, January 2004_
_&lt;<http://www.apache.org/licenses/>&gt;_
### Terms and Conditions for use, reproduction, and distribution
#### 1. Definitions
“License” shall mean the terms and conditions for use, reproduction, and
distribution as defined by Sections 1 through 9 of this document.
“Licensor” shall mean the copyright owner or entity authorized by the copyright
owner that is granting the License.
“Legal Entity” shall mean the union of the acting entity and all other entities
that control, are controlled by, or are under common control with that entity.
For the purposes of this definition, “control” means **(i)** the power, direct or
indirect, to cause the direction or management of such entity, whether by
contract or otherwise, or **(ii)** ownership of fifty percent (50%) or more of the
outstanding shares, or **(iii)** beneficial ownership of such entity.
“You” (or “Your”) shall mean an individual or Legal Entity exercising
permissions granted by this License.
“Source” form shall mean the preferred form for making modifications, including
but not limited to software source code, documentation source, and configuration
files.
“Object” form shall mean any form resulting from mechanical transformation or
translation of a Source form, including but not limited to compiled object code,
generated documentation, and conversions to other media types.
“Work” shall mean the work of authorship, whether in Source or Object form, made
available under the License, as indicated by a copyright notice that is included
in or attached to the work (an example is provided in the Appendix below).
“Derivative Works” shall mean any work, whether in Source or Object form, that
is based on (or derived from) the Work and for which the editorial revisions,
annotations, elaborations, or other modifications represent, as a whole, an
original work of authorship. For the purposes of this License, Derivative Works
shall not include works that remain separable from, or merely link (or bind by
name) to the interfaces of, the Work and Derivative Works thereof.
“Contribution” shall mean any work of authorship, including the original version
of the Work and any modifications or additions to that Work or Derivative Works
thereof, that is intentionally submitted to Licensor for inclusion in the Work
by the copyright owner or by an individual or Legal Entity authorized to submit
on behalf of the copyright owner. For the purposes of this definition,
“submitted” means any form of electronic, verbal, or written communication sent
to the Licensor or its representatives, including but not limited to
communication on electronic mailing lists, source code control systems, and
issue tracking systems that are managed by, or on behalf of, the Licensor for
the purpose of discussing and improving the Work, but excluding communication
that is conspicuously marked or otherwise designated in writing by the copyright
owner as “Not a Contribution.”
“Contributor” shall mean Licensor and any individual or Legal Entity on behalf
of whom a Contribution has been received by Licensor and subsequently
incorporated within the Work.
#### 2. Grant of Copyright License
Subject to the terms and conditions of this License, each Contributor hereby
grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free,
irrevocable copyright license to reproduce, prepare Derivative Works of,
publicly display, publicly perform, sublicense, and distribute the Work and such
Derivative Works in Source or Object form.
#### 3. Grant of Patent License
Subject to the terms and conditions of this License, each Contributor hereby
grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free,
irrevocable (except as stated in this section) patent license to make, have
made, use, offer to sell, sell, import, and otherwise transfer the Work, where
such license applies only to those patent claims licensable by such Contributor
that are necessarily infringed by their Contribution(s) alone or by combination
of their Contribution(s) with the Work to which such Contribution(s) was
submitted. If You institute patent litigation against any entity (including a
cross-claim or counterclaim in a lawsuit) alleging that the Work or a
Contribution incorporated within the Work constitutes direct or contributory
patent infringement, then any patent licenses granted to You under this License
for that Work shall terminate as of the date such litigation is filed.
#### 4. Redistribution
You may reproduce and distribute copies of the Work or Derivative Works thereof
in any medium, with or without modifications, and in Source or Object form,
provided that You meet the following conditions:
* **(a)** You must give any other recipients of the Work or Derivative Works a copy of
this License; and
* **(b)** You must cause any modified files to carry prominent notices stating that You
changed the files; and
* **(c)** You must retain, in the Source form of any Derivative Works that You distribute,
all copyright, patent, trademark, and attribution notices from the Source form
of the Work, excluding those notices that do not pertain to any part of the
Derivative Works; and
* **(d)** If the Work includes a “NOTICE” text file as part of its distribution, then any
Derivative Works that You distribute must include a readable copy of the
attribution notices contained within such NOTICE file, excluding those notices
that do not pertain to any part of the Derivative Works, in at least one of the
following places: within a NOTICE text file distributed as part of the
Derivative Works; within the Source form or documentation, if provided along
with the Derivative Works; or, within a display generated by the Derivative
Works, if and wherever such third-party notices normally appear. The contents of
the NOTICE file are for informational purposes only and do not modify the
License. You may add Your own attribution notices within Derivative Works that
You distribute, alongside or as an addendum to the NOTICE text from the Work,
provided that such additional attribution notices cannot be construed as
modifying the License.
You may add Your own copyright statement to Your modifications and may provide
additional or different license terms and conditions for use, reproduction, or
distribution of Your modifications, or for any such Derivative Works as a whole,
provided Your use, reproduction, and distribution of the Work otherwise complies
with the conditions stated in this License.
#### 5. Submission of Contributions
Unless You explicitly state otherwise, any Contribution intentionally submitted
for inclusion in the Work by You to the Licensor shall be under the terms and
conditions of this License, without any additional terms or conditions.
Notwithstanding the above, nothing herein shall supersede or modify the terms of
any separate license agreement you may have executed with Licensor regarding
such Contributions.
#### 6. Trademarks
This License does not grant permission to use the trade names, trademarks,
service marks, or product names of the Licensor, except as required for
reasonable and customary use in describing the origin of the Work and
reproducing the content of the NOTICE file.
#### 7. Disclaimer of Warranty
Unless required by applicable law or agreed to in writing, Licensor provides the
Work (and each Contributor provides its Contributions) on an “AS IS” BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied,
including, without limitation, any warranties or conditions of TITLE,
NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are
solely responsible for determining the appropriateness of using or
redistributing the Work and assume any risks associated with Your exercise of
permissions under this License.
#### 8. Limitation of Liability
In no event and under no legal theory, whether in tort (including negligence),
contract, or otherwise, unless required by applicable law (such as deliberate
and grossly negligent acts) or agreed to in writing, shall any Contributor be
liable to You for damages, including any direct, indirect, special, incidental,
or consequential damages of any character arising as a result of this License or
out of the use or inability to use the Work (including but not limited to
damages for loss of goodwill, work stoppage, computer failure or malfunction, or
any and all other commercial damages or losses), even if such Contributor has
been advised of the possibility of such damages.
#### 9. Accepting Warranty or Additional Liability
While redistributing the Work or Derivative Works thereof, You may choose to
offer, and charge a fee for, acceptance of support, warranty, indemnity, or
other liability obligations and/or rights consistent with this License. However,
in accepting such obligations, You may act only on Your own behalf and on Your
sole responsibility, not on behalf of any other Contributor, and only if You
agree to indemnify, defend, and hold each Contributor harmless for any liability
incurred by, or claims asserted against, such Contributor by reason of your
accepting any such warranty or additional liability.

11
README.md
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@ -1,5 +1,5 @@
## Caesium CommandLineTools
##### caesium-clt - v0.11.0-beta (build 20171109) - Copyright &copy; Matteo Paonessa, 2017. All Rights Reserved.
##### caesium-clt - v0.12.0-beta (build 20180101) - Copyright &copy; Matteo Paonessa, 2018. All Rights Reserved.
[![Build Status](https://travis-ci.org/Lymphatus/caesium-clt.svg?branch=master)](https://travis-ci.org/Lymphatus/caesium-clt)
----------
@ -36,6 +36,11 @@ Compress ```image1.jpg```, located in the ```home``` directory, into a folder ca
$ caesiumclt -q 80 -o ~/output/ ~/image.jpg
```
Compress ```image1.jpg```, located in the ```home``` directory, into a folder called ```output``` with lossy compression, quality set to 80 and resize it to half
```
$ caesiumclt -q 80 -s 0.5 -o ~/output/ ~/image.jpg
```
Losslessly compress ```image1.jpg```, located in the ```home``` directory, into a folder called ```output``` and keeps EXIF metadata
```
$ caesiumclt -q 0 -e -o ~/output/ ~/image.jpg
@ -60,6 +65,7 @@ $ caesiumclt -q 0 -RS -o ~/output/ ~/Pictures
----------
###### CHANGELOG
* 0.12.0-beta - Resizing (experimental)
* 0.11.0-beta - Fixing paths issues and dry-run option
* 0.10.2-beta - Bugfixes & full Windows support
* 0.10.1-beta - All features are available
@ -71,6 +77,5 @@ $ caesiumclt -q 0 -RS -o ~/output/ ~/Pictures
###### RESOURCES
* caesium-clt website - [http://saerasoft.com/caesium/clt](http://saerasoft.com/caesium/clt)
* Caesium website - [http://saerasoft.com/caesium](http://saerasoft.com/caesium)
* caesium-clt Git Repository - [https://github.com/Lymphatus/CaesiumCLT](https://github.com/Lymphatus/caesium-clt)
* caesium-clt Git Repository - [https://github.com/Lymphatus/caesium-clt](https://github.com/Lymphatus/caesium-clt)
* Author website - SaeraSoft - [http://saerasoft.com](http://saerasoft.com)
* Twitter - [Matteo Paonessa](https://twitter.com/MatteoPaonessa)

4
src/CMakeLists.txt
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@ -1,9 +1,11 @@
set(CMAKE_C_FLAGS "--std=gnu99")
FILE(GLOB CSources *.c)
FILE(GLOB CVendorSources vendor/*.c)
FILE(GLOB CHeaders *.h)
FILE(GLOB CVendorHeaders vendor/*.h)
add_executable(caesiumclt ${CSources} ${CHeaders})
add_executable(caesiumclt ${CVendorSources} ${CVendorHeaders} ${CSources} ${CHeaders})
target_link_libraries(caesiumclt LINK_PUBLIC caesium)
target_link_libraries(caesiumclt LINK_PUBLIC m)

19
src/error.c
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@ -1,3 +1,20 @@
/*
*
* Copyright 2018 Matteo Paonessa
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
#include <stdio.h>
#include <caesium.h>
#include <stdlib.h>
@ -45,7 +62,7 @@ const char *get_error_message(int code)
case 12:
return "Cannot set output folder inside the input one";
case 13:
return "Scale factor must be > 0 and <= 1.0. Setting it to 1.0.";
return "Scale factor must be between (0, 1.0]. Setting it to 1.0.";
case 14:
return "Scale factor parsing error.";

17
src/error.h
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@ -1,3 +1,20 @@
/*
*
* Copyright 2018 Matteo Paonessa
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
#ifndef CAESIUMCLT_ERROR_H
#define CAESIUMCLT_ERROR_H

24
src/helper.c
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@ -1,3 +1,20 @@
/*
*
* Copyright 2018 Matteo Paonessa
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
@ -7,7 +24,7 @@
#endif
#include "helper.h"
#include "optparse.h"
#include "vendor/optparse.h"
#include "utils.h"
#include "config.h"
#include "error.h"
@ -88,6 +105,9 @@ cclt_options parse_arguments(char **argv, cs_image_pars *options)
char *arg;
bool files_flag = false, folders_flag = false;
char resolved_path[MAX_PATH_SIZE];
fprintf(stdout, "%s\n", "Collecting files...");
while ((arg = optparse_arg(&opts))) {
if (folders_flag) {
display_error(WARNING, 8);
@ -95,7 +115,7 @@ cclt_options parse_arguments(char **argv, cs_image_pars *options)
}
//Check if it's a directory and add its content
if (arg[0] == '~') {
if (arg[0] == '~' && is_directory(arg)) {
if (arg[strlen(arg) - 1] == '/' || arg[strlen(arg) - 1] == '\\') {
snprintf(resolved_path, strlen(arg), "%s", arg);
} else {

17
src/helper.h
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@ -1,3 +1,20 @@
/*
*
* Copyright 2018 Matteo Paonessa
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
#ifndef CAESIUM_CLT_HELPER_H
#define CAESIUM_CLT_HELPER_H

18
src/main.c
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@ -1,10 +1,26 @@
/*
*
* Copyright 2018 Matteo Paonessa
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
#include <stdlib.h>
#include <time.h>
#include <stdio.h>
#include <caesium.h>
#include "utils.h"
int main(int argc, char *argv[])
{
//Exit if less than 2 arguments

25
src/utils.c
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@ -1,3 +1,20 @@
/*
*
* Copyright 2018 Matteo Paonessa
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
#include <stdio.h>
#include <stdlib.h>
#include <sys/stat.h>
@ -6,22 +23,21 @@
#include <math.h>
#include "utils.h"
#include "tinydir.h"
#include "vendor/tinydir.h"
#include "error.h"
void print_help()
{
fprintf(stdout,
"CaesiumCLT - Caesium Command Line Tools\n\n"
"Usage: caesiumclt [OPTIONS] INPUT...\n"
"Compress your pictures up to 90%% without visible quality loss.\n\n"
"Command line image compressor.\n\n"
"Options:\n"
"\t-q, --quality\t\tset output file quality between [0-100], 0 for optimization\n"
"\t-e, --exif\t\tkeeps EXIF info during compression\n"
"\t-o, --output\t\toutput folder\n"
"\t-s, --scale\t\tscale the image. Allowed values are [.x, 0.x, n/d, xx%%].\n\t\t\t\tMust be > 0 and <= 1.0.\n"
"\t-s, --scale\t\tscale the image. Allowed formats are [.x, 0.x, n/d, xx%%].\n\t\t\t\tMust be > 0 and <= 1.0.\n"
"\t-R, --recursive\t\tif input is a folder, scan subfolders too\n"
"\t-S, --keep-structure\tkeep the folder structure, use with -R\n"
"\t-d, --dry-run\t\tdo not really compress files but just show output paths\n"
@ -80,7 +96,6 @@ int scan_folder(const char *directory, cclt_options *options, bool recursive)
return n;
}
//TODO Recheck
int mkpath(const char *pathname)
{
char parent[PATH_MAX], *p;

19
src/utils.h
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@ -1,6 +1,19 @@
//
// Created by Matteo Paonessa on 15/12/16.
//
/*
*
* Copyright 2018 Matteo Paonessa
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
#ifndef CAESIUM_CLT_UTILS_H
#define CAESIUM_CLT_UTILS_H

0
src/optparse.c → src/vendor/optparse.c vendored
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0
src/optparse.h → src/vendor/optparse.h vendored
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0
src/tinydir.h → src/vendor/tinydir.h vendored
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