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jpegdec: save 128KB of memory

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This commit is contained in:
Michael Scire 2021-10-07 18:03:11 -07:00
parent ffc143860b
commit e7ca22abd7
2 changed files with 41 additions and 0 deletions
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4
stratosphere/jpegdec/Makefile
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@ -15,6 +15,10 @@ CXXWRAPS += -Wl,--wrap,jpeg_get_small
CXXWRAPS += -Wl,--wrap,jpeg_get_large
CXXWRAPS += -Wl,--wrap,jpeg_free_small
CXXWRAPS += -Wl,--wrap,jpeg_free_large
CXXWRAPS += -Wl,--wrap,sprintf
CXXWRAPS += -Wl,--wrap,fprintf
CXXWRAPS += -Wl,--wrap,getenv
CXXWRAPS += -Wl,--wrap,sscanf
#---------------------------------------------------------------------------------
# no real need to edit anything past this point unless you need to add additional

37
stratosphere/jpegdec/source/jpegdec_environment.cpp Normal file
View file

@ -0,0 +1,37 @@
/*
* Copyright (c) Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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 program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stratosphere.hpp>
extern "C" int __wrap_sprintf (char *str, const char *fmt, ...) {
AMS_UNUSED(fmt);
str[0] = '\x00';
return 0;
}
extern "C" int __wrap_fprintf(void *stream, const char *fmt, ...) {
AMS_UNUSED(stream, fmt);
return 0;
}
extern "C" void *__wrap_getenv(const char *) {
return nullptr;
}
extern "C" void __wrap_sscanf(const char *str, const char *format, ...) {
AMS_UNUSED(str, format);
AMS_ABORT("sscanf was called\n");
}