GMemVTable

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extern (C)

struct GMemVTable {

gpointer function(gsize n_bytes) malloc;

gpointer function(gpointer mem, gsize n_bytes) realloc;

gpointer function(gpointer mem) free;

gpointer function(gsize n_blocks, gsize n_block_bytes) calloc;

gpointer function(gsize n_bytes) try_malloc;

gpointer function(gpointer mem, gsize n_bytes) try_realloc;

}

Members

Variables

calloc gpointer function(gsize n_blocks, gsize n_block_bytes) calloc;: Undocumented in source.
free gpointer function(gpointer mem) free;: Undocumented in source.
malloc gpointer function(gsize n_bytes) malloc;: Undocumented in source.
realloc gpointer function(gpointer mem, gsize n_bytes) realloc;: Undocumented in source.
try_malloc gpointer function(gsize n_bytes) try_malloc;: Undocumented in source.
try_realloc gpointer function(gpointer mem, gsize n_bytes) try_realloc;: Undocumented in source.

Return Value

a pointer to the new allocated memory, cast to a pointer to @struct_type

Detailed Description

g try renew

@struct_type: the type of the elements to allocate @mem: the currently allocated memory @n_structs: the number of elements to allocate

Attempts to reallocate the memory pointed to by @mem, so that it now has space for @n_structs elements of type @struct_type, and returns %NULL on failure. Contrast with g_renew(), which aborts the program on failure. It returns the new address of the memory, which may have been moved. The function returns %NULL if an overflow occurs.

GMemVTable

Members

Variables

Return Value

Detailed Description

g try renew

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