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Remove valgrind errors

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This commit is contained in:
hooper114 2008-10-06 16:27:48 +00:00
parent 3e68f49f35
commit bd9765bfd1
4 changed files with 26 additions and 20 deletions
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10
backend/aztec.c
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@ -102,7 +102,7 @@ int aztec_text_process(unsigned char source[], char binary_string[])
}
i++;
}while(i < maplength);
}while(i < (maplength - 1));
/* look for blocks of characters which use the same table */
blocks = 0;
@ -136,7 +136,7 @@ int aztec_text_process(unsigned char source[], char binary_string[])
if(blockmap[0][blocks - 1] & 8) { blockmap[0][blocks - 1] = 8; }
/* look for adjacent blocks which can use the same table (right to left search) */
for(i = blocks; i > 0; i--) {
for(i = blocks - 1; i > 0; i--) {
if(blockmap[0][i] & blockmap[0][i + 1]) {
blockmap[0][i] = (blockmap[0][i] & blockmap[0][i + 1]);
}
@ -657,7 +657,7 @@ int aztec(struct zint_symbol *symbol, unsigned char source[])
for(i = 0; i <= data_length; i++) {
adjusted_string[i] = binary_string[i];
}
/* Data string can't have all '0's or all '1's in a block */
i = 0;
do{
@ -675,7 +675,7 @@ int aztec(struct zint_symbol *symbol, unsigned char source[])
insert(adjusted_string, i+(codeword_size - 1), '0');
}
i += codeword_size;
} while (i < strlen(adjusted_string));
} while ((i + codeword_size) < strlen(adjusted_string));
adjusted_length = strlen(adjusted_string);
} while(adjusted_length > data_maxsize);
@ -725,7 +725,7 @@ int aztec(struct zint_symbol *symbol, unsigned char source[])
insert(adjusted_string, i+(codeword_size - 1), '0');
}
i += codeword_size;
} while (i < strlen(adjusted_string));
} while ((i + codeword_size) < strlen(adjusted_string));
adjusted_length = strlen(adjusted_string);
/* Check if the data actually fits into the selected symbol size */