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| author | Stefan Metzmacher <metze@samba.org> | 2006-05-15 14:38:04 +0000 |
|---|---|---|
| committer | Gerald (Jerry) Carter <jerry@samba.org> | 2007-10-10 14:07:24 -0500 |
| commit | 6506e27cb26dd05671a2a001d02536955101dae1 (patch) | |
| tree | ec271670d81261ede0eab91fdd32af33ee2a312a | |
| parent | 235b3dd9f81d211ec1fff08f4302209229430d54 (diff) | |
| download | samba-6506e27cb26dd05671a2a001d02536955101dae1.tar.gz samba-6506e27cb26dd05671a2a001d02536955101dae1.tar.bz2 samba-6506e27cb26dd05671a2a001d02536955101dae1.zip | |
r15624: add some useful helper functions
metze
(This used to be commit 8fa6059100d1f6e235bacc722a83a961e460ebb2)
| -rw-r--r-- | source4/librpc/ndr/ndr.c | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/source4/librpc/ndr/ndr.c b/source4/librpc/ndr/ndr.c index 74d966a9d9..c03cf6a588 100644 --- a/source4/librpc/ndr/ndr.c +++ b/source4/librpc/ndr/ndr.c @@ -265,6 +265,54 @@ _PUBLIC_ void ndr_print_function_debug(ndr_print_function_t fn, const char *name talloc_free(ndr); } +/* + a useful helper function for printing idl structures to a string +*/ +_PUBLIC_ char *ndr_print_struct_string(TALLOC_CTX *mem_ctx, ndr_print_fn_t fn, const char *name, void *ptr) +{ + struct ndr_print *ndr; + char *ret = NULL; + + ndr = talloc_zero(mem_ctx, struct ndr_print); + if (!ndr) return NULL; + ndr->private_data = talloc_strdup(ndr, ""); + if (!ndr->private_data) { + goto failed; + } + ndr->print = ndr_print_string_helper; + ndr->depth = 1; + ndr->flags = 0; + fn(ndr, name, ptr); + ret = talloc_steal(mem_ctx, ndr->private_data); +failed: + talloc_free(ndr); + return ret; +} + +/* + a useful helper function for printing idl unions to a string +*/ +_PUBLIC_ char *ndr_print_union_string(TALLOC_CTX *mem_ctx, ndr_print_fn_t fn, const char *name, uint32_t level, void *ptr) +{ + struct ndr_print *ndr; + char *ret = NULL; + + ndr = talloc_zero(mem_ctx, struct ndr_print); + if (!ndr) return NULL; + ndr->private_data = talloc_strdup(ndr, ""); + if (!ndr->private_data) { + goto failed; + } + ndr->print = ndr_print_string_helper; + ndr->depth = 1; + ndr->flags = 0; + ndr_print_set_switch_value(ndr, ptr, level); + fn(ndr, name, ptr); + ret = talloc_steal(mem_ctx, ndr->private_data); +failed: + talloc_free(ndr); + return ret; +} /* a useful helper function for printing idl function calls to a string |