72 lines
1.8 KiB
C
72 lines
1.8 KiB
C
/*
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* Treebird - Lightweight frontend for Pleroma
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* Copyright (C) 2022 Nekobit
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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enum args
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{
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ARG_FILENAME = 1,
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ARG_VARIABLE
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};
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long filesize(FILE* file)
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{
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long orig = ftell(file);
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fseek(file, 0, SEEK_END);
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long size = ftell(file);
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fseek(file, orig, SEEK_SET);
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return size;
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}
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int main(int argc, char** argv)
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{
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char* buf;
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FILE* file = fopen(argv[ARG_FILENAME], "rb");
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long size = filesize(file);
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if (!(buf = malloc(size)))
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{
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perror("malloc");
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return 1;
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}
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if (fread(buf, 1, size, file) != size)
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{
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fputs("Didn't read correctly!", stderr);
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free(buf);
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return 1;
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}
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fclose(file);
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printf("#ifndef __%s\n", argv[ARG_VARIABLE]);
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printf("#define __%s\n", argv[ARG_VARIABLE]);
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printf("static size_t %s_size = %ld;\n", argv[ARG_VARIABLE], size);
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printf("static const char %s[] = {", argv[ARG_VARIABLE]);
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for (size_t i = 0; i < size; ++i)
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{
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printf("0X%hhX,", buf[i]);
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}
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puts("0};\n#endif");
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free(buf);
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return 0;
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}
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