86abd0dcd8
Refactor the test harness to support three types of tests:
- unit: White box unit tests. These tests have full access to all
internal jemalloc library symbols. Though in actuality all symbols
are prefixed by jet_, macro-based name mangling abstracts this away
from test code.
- integration: Black box integration tests. These tests link with
the installable shared jemalloc library, and with the exception of
some utility code and configure-generated macro definitions, they have
no access to jemalloc internals.
- stress: Black box stress tests. These tests link with the installable
shared jemalloc library, as well as with an internal allocator with
symbols prefixed by jet_ (same as for unit tests) that can be used to
allocate data structures that are internal to the test code.
Move existing tests into test/{unit,integration}/ as appropriate.
Split out internal parts of jemalloc_defs.h.in and put them in
jemalloc_internal_defs.h.in. This reduces internals exposure to
applications that #include <jemalloc/jemalloc.h>.
Refactor jemalloc.h header generation so that a single header file
results, and the prototypes can be used to generate jet_ prototypes for
tests. Split jemalloc.h.in into multiple parts (jemalloc_defs.h.in,
jemalloc_macros.h.in, jemalloc_protos.h.in, jemalloc_mangle.h.in) and
use a shell script to generate a unified jemalloc.h at configure time.
Change the default private namespace prefix from "" to "je_".
Add missing private namespace mangling.
Remove hard-coded private_namespace.h. Instead generate it and
private_unnamespace.h from private_symbols.txt. Use similar logic for
public symbols, which aids in name mangling for jet_ symbols.
Add test_warn() and test_fail(). Replace existing exit(1) calls with
test_fail() calls.
51 lines
2.2 KiB
C
51 lines
2.2 KiB
C
/*
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* The @je_@ prefix on the following public symbol declarations is an artifact
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* of namespace management, and should be omitted in application code unless
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* JEMALLOC_NO_DEMANGLE is defined (see jemalloc_mangle@install_suffix@.h).
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*/
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extern JEMALLOC_EXPORT const char *@je_@malloc_conf;
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extern JEMALLOC_EXPORT void (*@je_@malloc_message)(void *cbopaque,
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const char *s);
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JEMALLOC_EXPORT void *@je_@malloc(size_t size) JEMALLOC_ATTR(malloc);
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JEMALLOC_EXPORT void *@je_@calloc(size_t num, size_t size)
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JEMALLOC_ATTR(malloc);
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JEMALLOC_EXPORT int @je_@posix_memalign(void **memptr, size_t alignment,
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size_t size) JEMALLOC_ATTR(nonnull(1));
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JEMALLOC_EXPORT void *@je_@aligned_alloc(size_t alignment, size_t size)
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JEMALLOC_ATTR(malloc);
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JEMALLOC_EXPORT void *@je_@realloc(void *ptr, size_t size);
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JEMALLOC_EXPORT void @je_@free(void *ptr);
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#ifdef JEMALLOC_OVERRIDE_MEMALIGN
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JEMALLOC_EXPORT void * @je_@memalign(size_t alignment, size_t size)
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JEMALLOC_ATTR(malloc);
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#endif
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#ifdef JEMALLOC_OVERRIDE_VALLOC
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JEMALLOC_EXPORT void * @je_@valloc(size_t size) JEMALLOC_ATTR(malloc);
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#endif
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JEMALLOC_EXPORT size_t @je_@malloc_usable_size(
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JEMALLOC_USABLE_SIZE_CONST void *ptr);
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JEMALLOC_EXPORT void @je_@malloc_stats_print(void (*write_cb)(void *,
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const char *), void *@je_@cbopaque, const char *opts);
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JEMALLOC_EXPORT int @je_@mallctl(const char *name, void *oldp,
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size_t *oldlenp, void *newp, size_t newlen);
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JEMALLOC_EXPORT int @je_@mallctlnametomib(const char *name, size_t *mibp,
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size_t *miblenp);
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JEMALLOC_EXPORT int @je_@mallctlbymib(const size_t *mib, size_t miblen,
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void *oldp, size_t *oldlenp, void *newp, size_t newlen);
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#ifdef JEMALLOC_EXPERIMENTAL
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JEMALLOC_EXPORT int @je_@allocm(void **ptr, size_t *rsize, size_t size,
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int flags) JEMALLOC_ATTR(nonnull(1));
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JEMALLOC_EXPORT int @je_@rallocm(void **ptr, size_t *rsize, size_t size,
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size_t extra, int flags) JEMALLOC_ATTR(nonnull(1));
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JEMALLOC_EXPORT int @je_@sallocm(const void *ptr, size_t *rsize, int flags)
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JEMALLOC_ATTR(nonnull(1));
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JEMALLOC_EXPORT int @je_@dallocm(void *ptr, int flags)
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JEMALLOC_ATTR(nonnull(1));
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JEMALLOC_EXPORT int @je_@nallocm(size_t *rsize, size_t size, int flags);
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#endif
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