326 static char * alloc_string_sized(const char * in, size_t insize)  in alloc_string_sized()  argument
328     char * out = (char *)lodepng_malloc(insize + 1);  in alloc_string_sized()
330         lodepng_memcpy(out, in, insize);  in alloc_string_sized()
331         out[insize] = 0;  in alloc_string_sized()
1465                                  const unsigned char * in, size_t insize,  in lodepng_inflatev()  argument
1470     unsigned error = LodePNGBitReader_init(&reader, in, insize);  in lodepng_inflatev()
1492                          const unsigned char * in, size_t insize,  in lodepng_inflate()  argument
1496     unsigned error = lodepng_inflatev(&v, in, insize, settings);  in lodepng_inflate()
1502 static unsigned inflatev(ucvector * out, const unsigned char * in, size_t insize,  in inflatev()  argument
1506         unsigned error = settings->custom_inflate(&out->data, &out->size, in, insize, settings);  in inflatev()
1517         return lodepng_inflatev(out, in, insize, settings);  in inflatev()
1683 …                        const unsigned char * in, size_t inpos, size_t insize, unsigned windowsize,  in encodeLZ77()  argument
1710     for(pos = inpos; pos < insize; ++pos) {  in encodeLZ77()
1714         hashval = getHash(in, insize, pos);  in encodeLZ77()
1717             if(numzeros == 0) numzeros = countZeros(in, insize, pos);  in encodeLZ77()
1718             else if(pos + numzeros > insize || in[pos + numzeros - 1] != 0) --numzeros;  in encodeLZ77()
1732 …lastptr = &in[insize < pos + MAX_SUPPORTED_DEFLATE_LENGTH ? insize : pos + MAX_SUPPORTED_DEFLATE_L…  in encodeLZ77()
1822                 hashval = getHash(in, insize, pos);  in encodeLZ77()
1824                     if(numzeros == 0) numzeros = countZeros(in, insize, pos);  in encodeLZ77()
1825                     else if(pos + numzeros > insize || in[pos + numzeros - 1] != 0) --numzeros;  in encodeLZ77()
2180 static unsigned lodepng_deflatev(ucvector * out, const unsigned char * in, size_t insize,  in lodepng_deflatev()  argument
2191     else if(settings->btype == 0) return deflateNoCompression(out, in, insize);  in lodepng_deflatev()
2192     else if(settings->btype == 1) blocksize = insize;  in lodepng_deflatev()
2195         blocksize = insize / 8u + 8;  in lodepng_deflatev()
2200     numdeflateblocks = (insize + blocksize - 1) / blocksize;  in lodepng_deflatev()
2210             if(end > insize) end = insize;  in lodepng_deflatev()
2223                          const unsigned char * in, size_t insize,  in lodepng_deflate()  argument
2227     unsigned error = lodepng_deflatev(&v, in, insize, settings);  in lodepng_deflate()
2234                         const unsigned char * in, size_t insize,  in deflate()  argument
2238         unsigned error = settings->custom_deflate(out, outsize, in, insize, settings);  in deflate()
2243         return lodepng_deflate(out, outsize, in, insize, settings);  in deflate()
2287                                          const unsigned char * in, size_t insize,  in lodepng_zlib_decompressv()  argument
2293     if(insize < 2) return 53; /*error, size of zlib data too small*/  in lodepng_zlib_decompressv()
2316     error = inflatev(out, in + 2, insize - 2, settings);  in lodepng_zlib_decompressv()
2320         unsigned ADLER32 = lodepng_read32bitInt(&in[insize - 4]);  in lodepng_zlib_decompressv()
2330                                  size_t insize, const LodePNGDecompressSettings * settings)  in lodepng_zlib_decompress()  argument
2333     unsigned error = lodepng_zlib_decompressv(&v, in, insize, settings);  in lodepng_zlib_decompress()
2341 …               const unsigned char * in, size_t insize, const LodePNGDecompressSettings * settings)  in zlib_decompress()  argument
2345         error = settings->custom_zlib(out, outsize, in, insize, settings);  in zlib_decompress()
2360         error = lodepng_zlib_decompressv(&v, in, insize, settings);  in zlib_decompress()
2372                                size_t insize, const LodePNGCompressSettings * settings)  in lodepng_zlib_compress()  argument
2379     error = deflate(&deflatedata, &deflatesize, in, insize, settings);  in lodepng_zlib_compress()
2390         unsigned ADLER32 = adler32(in, (unsigned)insize);  in lodepng_zlib_compress()
2411                               size_t insize, const LodePNGCompressSettings * settings)  in zlib_compress()  argument
2414         unsigned error = settings->custom_zlib(out, outsize, in, insize, settings);  in zlib_compress()
2419         return lodepng_zlib_compress(out, outsize, in, insize, settings);  in zlib_compress()
2429 …               const unsigned char * in, size_t insize, const LodePNGDecompressSettings * settings)  in zlib_decompress()  argument
2433     return settings->custom_zlib(out, outsize, in, insize, settings);  in zlib_decompress()
2438                               size_t insize, const LodePNGCompressSettings * settings)  in zlib_compress()  argument
2441     return settings->custom_zlib(out, outsize, in, insize, settings);  in zlib_compress()
4614                          const unsigned char * in, size_t insize)  in lodepng_inspect()  argument
4618     if(insize == 0 || in == 0) {  in lodepng_inspect()
4621     if(insize < 33) {  in lodepng_inspect()
5520                                const unsigned char * in, size_t insize)  in lodepng_inspect_chunk()  argument
5528     if(pos + 4 > insize) return 30;  in lodepng_inspect_chunk()
5532     if(chunkLength + 12 > insize - pos) return 30;  in lodepng_inspect_chunk()
5590                           const unsigned char * in, size_t insize)  in decodeGeneric()  argument
5611 …state->error = lodepng_inspect(w, h, state, in, insize); /*reads header and resets other parameter…  in decodeGeneric()
5619     idat = (unsigned char *)lodepng_malloc(insize);  in decodeGeneric()
5632         if(chunk < in || pos + 12 > insize) {  in decodeGeneric()
5645         if(pos + (size_t)chunkLength + 12 > insize || pos + (size_t)chunkLength + 12 < pos) {  in decodeGeneric()
5657             if(newsize > insize) CERROR_BREAK(state->error, 95);  in decodeGeneric()
5759         if(!IEND) chunk = lodepng_chunk_next_const(chunk, in + insize);  in decodeGeneric()
5810                         const unsigned char * in, size_t insize)  in lodepng_decode()  argument
5813     decodeGeneric(out, w, h, state, in, insize);  in lodepng_decode()
5855                                size_t insize, LodePNGColorType colortype, unsigned bitdepth)  in lodepng_decode_memory()  argument
5867     error = lodepng_decode(out, w, h, &state, in, insize);  in lodepng_decode_memory()
5872 …decode32(unsigned char ** out, unsigned * w, unsigned * h, const unsigned char * in, size_t insize)  in lodepng_decode32()  argument
5874     return lodepng_decode_memory(out, w, h, in, insize, LCT_RGBA, 8);  in lodepng_decode32()
5877 …decode24(unsigned char ** out, unsigned * w, unsigned * h, const unsigned char * in, size_t insize)  in lodepng_decode24()  argument
5879     return lodepng_decode_memory(out, w, h, in, insize, LCT_RGB, 8);  in lodepng_decode24()
7463 unsigned decompress(std::vector<unsigned char> & out, const unsigned char * in, size_t insize,  in decompress()  argument
7468     unsigned error = zlib_decompress(&buffer, &buffersize, 0, in, insize, &settings);  in decompress()
7484 unsigned compress(std::vector<unsigned char> & out, const unsigned char * in, size_t insize,  in compress()  argument
7489     unsigned error = zlib_compress(&buffer, &buffersize, in, insize, &settings);  in compress()
7533                 size_t insize, LodePNGColorType colortype, unsigned bitdepth)  in decode()  argument
7536     unsigned error = lodepng_decode_memory(&buffer, &w, &h, in, insize, colortype, bitdepth);  in decode()
7556                 const unsigned char * in, size_t insize)  in decode()  argument
7559     unsigned error = lodepng_decode(&buffer, &w, &h, &state, in, insize);  in decode()