145     while(*a) a++;  in lodepng_strlen()
1087     while(!frequencies[numcodes - 1] && numcodes > mincodes) --numcodes; /*trim zeroes*/  in HuffmanTree_makeFromFrequencies()
1201     while(!error) {  in getTreeInflateDynamic()
1226         while(i < HLIT + HDIST) {  in getTreeInflateDynamic()
1299         break; /*end of error-while*/  in getTreeInflateDynamic()
1330     while(!error && !done) { /*decode all symbols until end reached, breaks at end code*/  in inflateHuffmanBlock()
1474     while(!BFINAL) {  in lodepng_inflatev()
1539     while(left <= right) {  in searchCodeIndex()
1656     while(data != end && *data == 0) ++data;  in countZeros()
1755 …while(foreptr != lastptr && *backptr == *foreptr) { /*maximum supported length by deflate is max l…  in encodeLZ77()
1959     /*This while loop never loops due to a break at the end, it is here to  in deflateDynamic()
1961     while(!error) {  in deflateDynamic()
2013             while(i + j + 1 < numcodes_lld && bitlen_lld[i + j + 1] == bitlen_lld[i]) ++j;  in deflateDynamic()
2063         while(numcodes_cl > 4u && tree_cl.lengths[CLCL_ORDER[numcodes_cl - 1u]] == 0) {  in deflateDynamic()
2116         break; /*end of error-while*/  in deflateDynamic()
2258     while(len != 0u) {  in update_adler32()
2791     while(length >= 8) {  in lodepng_crc32()
2803     while(length--) {  in lodepng_crc32()
2820   while(length--) {
5196     while(!error) { /*not really a while loop, only used to break on error*/  in readChunk_tEXt()
5200         while(length < chunkLength && data[length] != 0) ++length;  in readChunk_tEXt()
5245     while(!error) { /*not really a while loop, only used to break on error*/  in readChunk_zTXt()
5292     while(!error) { /*not really a while loop, only used to break on error*/  in readChunk_iTXt()
5626     while(!IEND && !state->error) {  in decodeGeneric()
6763     while((size_t)(inchunk - data) < datasize) {  in addUnknownChunks()
6817         generate the palette by itself: while allowing this could be possible in theory,  in lodepng_encode()
7211 …          return "end of input memory reached without huffman end code"; /*while huffman decoding*/  in lodepng_error_text()
7213 …       return "error in code tree made it jump outside of huffman tree"; /*while huffman decoding*/  in lodepng_error_text()
7215             return "problem while processing dynamic deflate block";  in lodepng_error_text()
7217             return "problem while processing dynamic deflate block";  in lodepng_error_text()
7219             return "problem while processing dynamic deflate block";  in lodepng_error_text()
7222             return "invalid code while processing dynamic deflate block";  in lodepng_error_text()
7224             return "end of out buffer memory reached while inflating";  in lodepng_error_text()
7226             return "invalid distance code while inflating";  in lodepng_error_text()
7228             return "end of out buffer memory reached while inflating";  in lodepng_error_text()
7230             return "invalid deflate block BTYPE encountered while decoding";  in lodepng_error_text()
7234         /*end of out buffer memory reached while inflating:  in lodepng_error_text()
7239             return "end of out buffer memory reached while inflating";  in lodepng_error_text()
7241             return "end of in buffer memory reached while inflating";  in lodepng_error_text()
7247             return "FDICT encountered in zlib header while it's not used for PNG";  in lodepng_error_text()
7280             return "tRNS chunk appeared while it was not allowed for this color type";  in lodepng_error_text()
7290             return "jumped past memory while generating dynamic huffman tree";  in lodepng_error_text()
7292             return "jumped past memory while generating dynamic huffman tree";  in lodepng_error_text()
7294             return "jumped past memory while inflating huffman block";  in lodepng_error_text()
7296             return "jumped past memory while inflating";  in lodepng_error_text()
7300             return "repeat symbol in tree while there was no value symbol yet";  in lodepng_error_text()
7301         /*jumped past tree while generating huffman tree, this could be when the  in lodepng_error_text()
7305             return "jumped past tree while generating huffman tree";  in lodepng_error_text()
7338 …return "while decoding, invalid compression method encountering in zTXt or iTXt chunk (it must be …  in lodepng_error_text()
7345             return "no null termination char found while decoding text chunk";  in lodepng_error_text()
7359 …return "color conversion to palette requested while a color isn't in palette, or index out of boun…  in lodepng_error_text()
7402             return "invalid bKGD color while encoding (e.g. palette index out of range)";  in lodepng_error_text()