diff options
Diffstat (limited to 'upb/pb/glue.c')
-rw-r--r-- | upb/pb/glue.c | 94 |
1 files changed, 6 insertions, 88 deletions
diff --git a/upb/pb/glue.c b/upb/pb/glue.c index 4949fe3..40b901d 100644 --- a/upb/pb/glue.c +++ b/upb/pb/glue.c @@ -1,84 +1,17 @@ /* * upb - a minimalist implementation of protocol buffers. * - * Copyright (c) 2010 Google Inc. See LICENSE for details. + * Copyright (c) 2010-2012 Google Inc. See LICENSE for details. * Author: Josh Haberman <jhaberman@gmail.com> */ #include "upb/bytestream.h" -#include "upb/descriptor.h" -#include "upb/msg.h" +#include "upb/descriptor/reader.h" #include "upb/pb/decoder.h" #include "upb/pb/glue.h" -#include "upb/pb/textprinter.h" - -bool upb_strtomsg(const char *str, size_t len, void *msg, const upb_msgdef *md, - bool allow_jit, upb_status *status) { - upb_stringsrc strsrc; - upb_stringsrc_init(&strsrc); - upb_stringsrc_reset(&strsrc, str, len); - - upb_decoder d; - upb_handlers *h = upb_handlers_new(); - upb_accessors_reghandlers(h, md); - upb_decoderplan *p = upb_decoderplan_new(h, allow_jit); - upb_decoder_init(&d); - upb_handlers_unref(h); - upb_decoder_resetplan(&d, p, 0); - upb_decoder_resetinput(&d, upb_stringsrc_allbytes(&strsrc), msg); - upb_success_t ret = upb_decoder_decode(&d); - // stringsrc and the handlers registered by upb_accessors_reghandlers() - // should not suspend. - assert((ret == UPB_OK) == upb_ok(upb_decoder_status(&d))); - if (status) upb_status_copy(status, upb_decoder_status(&d)); - - upb_stringsrc_uninit(&strsrc); - upb_decoder_uninit(&d); - upb_decoderplan_unref(p); - return ret == UPB_OK; -} - -void *upb_filetonewmsg(const char *fname, const upb_msgdef *md, upb_status *s) { - void *msg = upb_stdmsg_new(md); - size_t len; - char *data = upb_readfile(fname, &len); - if (!data) goto err; - upb_strtomsg(data, len, msg, md, false, s); - if (!upb_ok(s)) goto err; - return msg; - -err: - upb_stdmsg_free(msg, md); - return NULL; -} - -#if 0 -void upb_msgtotext(upb_string *str, upb_msg *msg, upb_msgdef *md, - bool single_line) { - upb_stringsink strsink; - upb_stringsink_init(&strsink); - upb_stringsink_reset(&strsink, str); - - upb_textprinter *p = upb_textprinter_new(); - upb_handlers *h = upb_handlers_new(); - upb_textprinter_reghandlers(h, md); - upb_textprinter_reset(p, upb_stringsink_bytesink(&strsink), single_line); - - upb_status status = UPB_STATUS_INIT; - upb_msg_runhandlers(msg, md, h, p, &status); - // None of {upb_msg_runhandlers, upb_textprinter, upb_stringsink} should be - // capable of returning an error. - assert(upb_ok(&status)); - upb_status_uninit(&status); - - upb_stringsink_uninit(&strsink); - upb_textprinter_free(p); - upb_handlers_unref(h); -} -#endif upb_def **upb_load_defs_from_descriptor(const char *str, size_t len, int *n, - upb_status *status) { + void *owner, upb_status *status) { upb_stringsrc strsrc; upb_stringsrc_init(&strsrc); upb_stringsrc_reset(&strsrc, str, len); @@ -104,35 +37,20 @@ upb_def **upb_load_defs_from_descriptor(const char *str, size_t len, int *n, upb_descreader_uninit(&r); return NULL; } - upb_def **defs = upb_descreader_getdefs(&r, n); + upb_def **defs = upb_descreader_getdefs(&r, owner, n); upb_def **defscopy = malloc(sizeof(upb_def*) * (*n)); memcpy(defscopy, defs, sizeof(upb_def*) * (*n)); upb_descreader_uninit(&r); - // Set default accessors and layouts on all messages. - for(int i = 0; i < *n; i++) { - upb_def *def = defscopy[i]; - upb_msgdef *md = upb_dyncast_msgdef(def); - if (!md) continue; - // For field in msgdef: - upb_msg_iter i; - for(i = upb_msg_begin(md); !upb_msg_done(i); i = upb_msg_next(md, i)) { - upb_fielddef *f = upb_msg_iter_field(i); - upb_fielddef_setaccessor(f, upb_stdmsg_accessor(f)); - } - upb_msgdef_layout(md); - } - return defscopy; } bool upb_load_descriptor_into_symtab(upb_symtab *s, const char *str, size_t len, upb_status *status) { int n; - upb_def **defs = upb_load_defs_from_descriptor(str, len, &n, status); + upb_def **defs = upb_load_defs_from_descriptor(str, len, &n, &defs, status); if (!defs) return false; - bool success = upb_symtab_add(s, defs, n, status); - for(int i = 0; i < n; i++) upb_def_unref(defs[i]); + bool success = upb_symtab_add(s, defs, n, &defs, status); free(defs); return success; } |