From d2386fa0e3cc5e80fcfe51f07751d13676655d76 Mon Sep 17 00:00:00 2001 From: Mattias Andrée Date: Thu, 21 Jul 2022 12:45:26 +0200 Subject: Improve makefile, change license to ISC, change code style, remove dist/ MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Mattias Andrée --- src/libgamma_LibgammaException.c | 145 --------------------------------------- 1 file changed, 145 deletions(-) delete mode 100644 src/libgamma_LibgammaException.c (limited to 'src/libgamma_LibgammaException.c') diff --git a/src/libgamma_LibgammaException.c b/src/libgamma_LibgammaException.c deleted file mode 100644 index 5621a58..0000000 --- a/src/libgamma_LibgammaException.c +++ /dev/null @@ -1,145 +0,0 @@ -/** - * jlibgamma -- Display server abstraction layer for gamma ramp and Java - * Copyright (C) 2014 Mattias Andrée (maandree@member.fsf.org) - * - * This library 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 3 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 General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this library. If not, see . - */ -#include "libgamma_LibgammaException.h" - -#include -#include - -#include - - -#define J JNIEnv* env, jclass class - - - -/** - * Returns the name of the definition associated with - * a libgamma error code. - * - * @param value The error code. - * @return The name of the definition associated with the error code, - * {@code null} if the error code does not exist. - */ -jstring Java_libgamma_LibgammaException_name_1of_1error(J, jint value) -{ - /* It is really unlikely that `malloc` returns `NULL` here - * and error handing makes this unnecessarily comples, - * therefore we will simply skip it. */ - - const char* do_not_free_this = libgamma_name_of_error(value); - char* this_will_be_freed; - size_t n; - if (do_not_free_this == NULL) - return NULL; - - n = strlen(do_not_free_this) + 1; - this_will_be_freed = malloc(n * sizeof(char)); - memcpy(this_will_be_freed, do_not_free_this, n * sizeof(char)); - - return (*env)->NewStringUTF(env, this_will_be_freed); - (void) class; -} - - -/** - * Return the value of a libgamma error definition - * refered to by name. - * - * @param name The name of the definition associated with the error code. - * @return The error code, zero if the name is {@code null} - * or does not refer to a libgamma error. - */ -jint Java_libgamma_LibgammaException_value_1of_1error(J, jstring name) -{ - const char* name_chars; - int rc; - if (name == NULL) - return 0; - name_chars = (*env)->GetStringUTFChars(env, name, NULL); - rc = libgamma_value_of_error(name_chars); - (*env)->ReleaseStringUTFChars(env, name, name_chars); - return rc; - (void) class; -} - - -/** - * Acquire the value that should go to {@link #group_gid}. - * - * @return The value that should go to {@link #group_gid}. - */ -jint Java_libgamma_LibgammaException_libgamma_1group_1gid(J) -{ - return libgamma_group_gid; - (void) env; - (void) class; -} - - -/** - * Acquire the value that should go to {@link #group_name}. - * - * @return The value that should go to {@link #group_name}. - */ -jstring Java_libgamma_LibgammaException_libgamma_1group_1name(J) -{ - /* It is really unlikely that `malloc` returns `NULL` here - * and error handing makes this unnecessarily comples, - * therefore we will simply skip it. */ - - const char* do_not_free_this = libgamma_group_name; - char* this_will_be_freed; - size_t n; - if (do_not_free_this == NULL) - return NULL; - - n = strlen(do_not_free_this) + 1; - this_will_be_freed = malloc(n * sizeof(char)); - memcpy(this_will_be_freed, do_not_free_this, n * sizeof(char)); - - return (*env)->NewStringUTF(env, this_will_be_freed); - (void) class; -} - - -/** - * Get a textual description of a system error code. - * - * @param error_code The error code. - * @return A textual description of the error code. - */ -jstring Java_libgamma_LibgammaException_strerror(J, jint error_code) -{ - /* It is really unlikely that `malloc` returns `NULL` here - * and error handing makes this unnecessarily comples, - * therefore we will simply skip it. */ - - const char* do_not_free_this = strerror(error_code); - char* this_will_be_freed; - size_t n; - if (do_not_free_this == NULL) - return NULL; - - n = strlen(do_not_free_this) + 1; - this_will_be_freed = malloc(n * sizeof(char)); - memcpy(this_will_be_freed, do_not_free_this, n * sizeof(char)); - - return (*env)->NewStringUTF(env, this_will_be_freed); - (void) class; -} - -- cgit v1.2.3-70-g09d2