Difference between revisions of "Studio:Casting and pointers"
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| − | A cast must be applied to a pointer before anything else. In other words, you must apply scl_cast before scl_ptr, as illustrated by the following example:< | + | A cast must be applied to a pointer before anything else. In other words, you must apply scl_cast before scl_ptr, as illustrated by the following example: |
| − | + | <source lang="c"> | |
| − | + | #pragma scl_function(GetUnicodeName) | |
| − | + | #pragma scl_cast (GetUnicodeName, name, unsigned short*) | |
| − | + | #pragma scl_ptr (GetUnicodeName, name, "OUT", PRIVATE) | |
| − | + | #pragma scl_string (GetUnicodeName, name, 100) | |
| − | + | </source> | |
| − | [[Category: | + | [[Category:Studio:Pointers]] |
Latest revision as of 18:41, 20 August 2009
A cast must be applied to a pointer before anything else. In other words, you must apply scl_cast before scl_ptr, as illustrated by the following example:
#pragma scl_function(GetUnicodeName)
#pragma scl_cast (GetUnicodeName, name, unsigned short*)
#pragma scl_ptr (GetUnicodeName, name, "OUT", PRIVATE)
#pragma scl_string (GetUnicodeName, name, 100)
