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Updated error handling

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This commit is contained in:
hooper114 2008-10-05 05:51:58 +00:00
parent 79efc11936
commit 844dfdebef
23 changed files with 286 additions and 353 deletions
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10
backend/ps.c
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@ -52,7 +52,7 @@ int ps_plot(struct zint_symbol *symbol)
feps = fopen(symbol->outfile, "w");
if(feps == NULL) {
strcpy(symbol->errtxt, "error: could not open output file");
strcpy(symbol->errtxt, "Could not open output file [C1]");
return ERROR_FILE_ACCESS;
}
@ -61,21 +61,21 @@ int ps_plot(struct zint_symbol *symbol)
to_upper((unsigned char*)symbol->bgcolour);
if(strlen(symbol->fgcolour) != 6) {
strcpy(symbol->errtxt, "error: malformed foreground colour target");
strcpy(symbol->errtxt, "Malformed foreground colour target [C2]");
return ERROR_INVALID_OPTION;
}
if(strlen(symbol->bgcolour) != 6) {
strcpy(symbol->errtxt, "error: malformed background colour target");
strcpy(symbol->errtxt, "Malformed background colour target [C3]");
return ERROR_INVALID_OPTION;
}
error_number = is_sane(SSET, (unsigned char*)symbol->fgcolour);
if (error_number == ERROR_INVALID_DATA) {
strcpy(symbol->errtxt, "error: malformed foreground colour target");
strcpy(symbol->errtxt, "Malformed foreground colour target [C4]");
return ERROR_INVALID_OPTION;
}
error_number = is_sane(SSET, (unsigned char*)symbol->bgcolour);
if (error_number == ERROR_INVALID_DATA) {
strcpy(symbol->errtxt, "error: malformed background colour target");
strcpy(symbol->errtxt, "Malformed background colour target [C5]");
return ERROR_INVALID_OPTION;
}