SomCompareIds: Difference between revisions
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===Functions=== | ===Functions=== | ||
*[[somCheckId]] | * [[somCheckId]] | ||
*somRegisterId | * [[somRegisterId]] | ||
*somIdFromString | * [[somIdFromString]] | ||
*somStringFromId | * [[somStringFromId]] | ||
*somTotalRegIds | * [[somTotalRegIds]] | ||
*somSetExpectedIds | * [[somSetExpectedIds]] | ||
*somUniqueKey | * [[somUniqueKey]] | ||
*[[somBeginPersistentIds]] | * [[somBeginPersistentIds]] | ||
*somEndPersistentIds | * [[somEndPersistentIds]] | ||
[[Category:SOM Kernel]] | [[Category:SOM Kernel]] | ||
Revision as of 22:52, 10 October 2017
This function determines whether two SOM IDs represent the same string.
Syntax
somId id1; somId id2; int rc; rc = somCompareIds(id1, id2);
Parameters
- id1 (somId)
- The first SOM ID to be compared.
- id2 (somId)
- The second SOM ID to be compared.
Return Code
- rc (int)
- 1 Returns 1 if the two input IDs represent strings that are equal.
- 0 Returns 0 if the two input IDs represent strings that are not equal.
Remarks
This function returns 1 if the two input IDs represent strings that are equal; otherwise, it returns 0.
Example Code
#include <som.h>
main()
{
somId id1, id2, id3;
somEnvironmentNew();
id1 = somIdFromString("this");
id2 = somIdFromString("that");
id3 = somIdFromString("this");
SOM_Test(somCompareIds(id1, id3));
SOM_Test(!somCompareIds(id1, id2));
}
Related
Data Structures
- somId (sombtype.h)