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This commit is contained in:
taipanromania 2008-10-03 08:07:05 +00:00
parent 414bc1c82b
commit 749d37721d
4 changed files with 27 additions and 27 deletions
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6
backend/library.c
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@ -110,7 +110,7 @@ extern int daft_code(struct zint_symbol *symbol, unsigned char source[]); /* DAF
extern int ean_14(struct zint_symbol *symbol, unsigned char source[]); /* EAN-14 */
#ifndef NO_PNG
extern int png_plot(struct zint_symbol *symbol);
int png_handle(struct zint_symbol *symbol, int rotate_angle);
#endif
extern int ps_plot(struct zint_symbol *symbol);
@ -256,7 +256,7 @@ int ZBarcode_Print(struct zint_symbol *symbol)
output[1] = symbol->outfile[strlen(symbol->outfile) - 2];
output[2] = symbol->outfile[strlen(symbol->outfile) - 1];
output[3] = '\0';
to_upper(output);
to_upper((unsigned char*)output);
#ifndef NO_PNG
if(!(strcmp(output, "PNG"))) {
error_number = png_handle(symbol, 0);
@ -289,7 +289,7 @@ int ZBarcode_Print_Rotated(struct zint_symbol *symbol, int rotate_angle)
output[1] = symbol->outfile[strlen(symbol->outfile) - 2];
output[2] = symbol->outfile[strlen(symbol->outfile) - 1];
output[3] = '\0';
to_upper(output);
to_upper((unsigned char*)output);
#ifndef NO_PNG
if(!(strcmp(output, "PNG"))) {
error_number = png_handle(symbol, rotate_angle);