object-introspection/types/weak_ptr_type.toml

[info]
type_name = "std::weak_ptr"
ctype = "WEAK_PTR_TYPE"
header = "memory"

# Old:
typeName = "std::weak_ptr"
ns = ["namespace std"]
numTemplateParams = 1
replaceTemplateParamIndex = []

[codegen]
decl = """
template<typename T>
void getSizeType(const %1%<T> &s_ptr, size_t& returnArg);
"""

# Weak pointers do not have ownership, so let's not follow them (for now)
func = """
template<typename T>
void getSizeType(const %1%<T> &s_ptr, size_t& returnArg)
{
    SAVE_SIZE(sizeof(%1%<T>));
}
"""

traversal_func = "return returnArg;"
Avoid following weak_ptrs Previously, we treated weak_ptrs as normal types and we recursed within them, following the internal data pointer and possibly causing crashes. We really shouldn't be following them, so I added a custom type to simply abort processing. If we want to handle them (ie: check if they are valid, and follow them if so), that should be fairly easy with the work there is here so far. 2023-03-24 21:32:52 +00:00			`[info]`
TypeGraph: Update container TOML files to new format This change is fully backwards compatible with the old ContainerInfo parser, as it is just adding new fields. The old fields will continue to be used by legacy OICodeGen until that is removed. Also add a README to document the format. 2023-05-23 22:26:38 +01:00			`type_name = "std::weak_ptr"`
Avoid following weak_ptrs Previously, we treated weak_ptrs as normal types and we recursed within them, following the internal data pointer and possibly causing crashes. We really shouldn't be following them, so I added a custom type to simply abort processing. If we want to handle them (ie: check if they are valid, and follow them if so), that should be fairly easy with the work there is here so far. 2023-03-24 21:32:52 +00:00			`ctype = "WEAK_PTR_TYPE"`
			`header = "memory"`
TypeGraph: Update container TOML files to new format This change is fully backwards compatible with the old ContainerInfo parser, as it is just adding new fields. The old fields will continue to be used by legacy OICodeGen until that is removed. Also add a README to document the format. 2023-05-23 22:26:38 +01:00
			`# Old:`
			`typeName = "std::weak_ptr"`
Avoid following weak_ptrs Previously, we treated weak_ptrs as normal types and we recursed within them, following the internal data pointer and possibly causing crashes. We really shouldn't be following them, so I added a custom type to simply abort processing. If we want to handle them (ie: check if they are valid, and follow them if so), that should be fairly easy with the work there is here so far. 2023-03-24 21:32:52 +00:00			`ns = ["namespace std"]`
TypeGraph: Update container TOML files to new format This change is fully backwards compatible with the old ContainerInfo parser, as it is just adding new fields. The old fields will continue to be used by legacy OICodeGen until that is removed. Also add a README to document the format. 2023-05-23 22:26:38 +01:00			`numTemplateParams = 1`
Avoid following weak_ptrs Previously, we treated weak_ptrs as normal types and we recursed within them, following the internal data pointer and possibly causing crashes. We really shouldn't be following them, so I added a custom type to simply abort processing. If we want to handle them (ie: check if they are valid, and follow them if so), that should be fairly easy with the work there is here so far. 2023-03-24 21:32:52 +00:00			`replaceTemplateParamIndex = []`

			`[codegen]`
			`decl = """`
			`template<typename T>`
			`void getSizeType(const %1%<T> &s_ptr, size_t& returnArg);`
			`"""`

			`# Weak pointers do not have ownership, so let's not follow them (for now)`
			`func = """`
			`template<typename T>`
			`void getSizeType(const %1%<T> &s_ptr, size_t& returnArg)`
			`{`
			`SAVE_SIZE(sizeof(%1%<T>));`
			`}`
			`"""`
TypedDataSegment: add handlers for all tested types 2023-04-20 17:52:58 +01:00
oil v2 2023-08-16 20:40:36 +01:00			`traversal_func = "return returnArg;"`