October 01, 2005
Managed String Library for C
Listing 5
// check for null string
if (retValue=isnullstr_m(&condition, str2)) {
fprintf(
stderr,
"error %d from isnullstr_m.\n",
retValue
);
}
else {
if (condition) {
printf("(NULL)\n");
}
}
// check for emptry string
if (retValue=isemptystr_m(&condition, str2)) {
fprintf(
stderr,
"error %d from isemptystr_m.\n",
retValue
);
}
else {
if (condition) {
printf("(empty)\n");
}
}
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