4c819222a0
Catch2, ghc-filesystem, lv2 headers and VST3SDK sources preinstalled system packages can be used, optionally and where available, to build sfizz via CMake options: SFIZZ_USE_SYSTEM_CATCH SFIZZ_USE_SYSTEM_GHC_FS SFIZZ_USE_SYSTEM_LV2 SFIZZ_USE_SYSTEM_VST3SDK
71 lines
1.7 KiB
C
71 lines
1.7 KiB
C
/*
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Copyright 2012-2018 David Robillard <http://drobilla.net>
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Permission to use, copy, modify, and/or distribute this software for any
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purpose with or without fee is hereby granted, provided that the above
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copyright notice and this permission notice appear in all copies.
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THIS SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#include "lv2/atom/atom.h"
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#include "lv2/atom/forge.h"
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#include "lv2/atom/util.h"
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#include "lv2/urid/urid.h"
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#include <stdarg.h>
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#include <stdio.h>
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#include <stdlib.h>
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char** uris = NULL;
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uint32_t n_uris = 0;
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static char*
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copy_string(const char* str)
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{
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const size_t len = strlen(str);
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char* dup = (char*)malloc(len + 1);
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memcpy(dup, str, len + 1);
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return dup;
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}
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static LV2_URID
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urid_map(LV2_URID_Map_Handle handle, const char* uri)
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{
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for (uint32_t i = 0; i < n_uris; ++i) {
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if (!strcmp(uris[i], uri)) {
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return i + 1;
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}
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}
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uris = (char**)realloc(uris, ++n_uris * sizeof(char*));
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uris[n_uris - 1] = copy_string(uri);
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return n_uris;
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}
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static void
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free_urid_map(void)
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{
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for (uint32_t i = 0; i < n_uris; ++i) {
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free(uris[i]);
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}
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free(uris);
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}
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static int
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test_fail(const char* fmt, ...)
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{
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va_list args;
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va_start(args, fmt);
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fprintf(stderr, "error: ");
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vfprintf(stderr, fmt, args);
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va_end(args);
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return 1;
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}
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