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Reduced warnings about signedness

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This commit is contained in:
hooper114
2008-09-30 15:05:53 +00:00
parent 020843b430
commit 5b10d056c2
26 changed files with 358 additions and 344 deletions
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8
backend/telepen.c
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@ -61,12 +61,12 @@ int telepen(struct zint_symbol *symbol, unsigned char source[])
count = 0;
if(strlen(source) > 30) {
if(ustrlen(source) > 30) {
strcpy(symbol->errtxt, "error: input too long");
return ERROR_TOO_LONG;
}
for(i = 0; i < strlen(source); i++) {
for(i = 0; i < ustrlen(source); i++) {
if(source[i] > 127) {
/* Cannot encode extended ASCII */
strcpy(symbol->errtxt, "error: invalid characters in input data");
@ -77,7 +77,7 @@ int telepen(struct zint_symbol *symbol, unsigned char source[])
/* Start character */
concat(dest, TeleTable['_']);
for (i=0; i < strlen(source); i++)
for (i=0; i < ustrlen(source); i++)
{
ascii_value = source[i];
concat(dest, TeleTable[ascii_value]);
@ -105,7 +105,7 @@ int telepen_num(struct zint_symbol *symbol, unsigned char source[])
error_number = 0;
strcpy(dest, "");
strcpy(local_source, source);
input_length = strlen(source);
input_length = ustrlen(source);
count = 0;