diff options
author | Joshua Haberman <jhaberman@gmail.com> | 2019-01-14 10:56:58 -0800 |
---|---|---|
committer | Joshua Haberman <jhaberman@gmail.com> | 2019-01-14 10:56:58 -0800 |
commit | cb26d883d1290ed258e5594454c2ffe0526b13f9 (patch) | |
tree | 8ca8c172333c159d8bf6c4e315376cdfb2f66882 /upb/def.c | |
parent | a9c375f8ea81e52d832653c963da72033c9a98be (diff) |
WIP.
Diffstat (limited to 'upb/def.c')
-rw-r--r-- | upb/def.c | 41 |
1 files changed, 21 insertions, 20 deletions
@@ -125,7 +125,7 @@ static upb_value pack_def(const void *ptr, upb_deftype_t type) { } struct upb_symtab { - upb_arena arena; + upb_arena *arena; upb_strtable syms; /* full_name -> packed def ptr */ upb_strtable files; /* file_name -> upb_filedef* */ }; @@ -224,7 +224,7 @@ static bool assign_msg_indices(upb_msgdef *m, upb_status *s) { fields = upb_gmalloc(n * sizeof(*fields)); if (!fields) { - upb_upberr_setoom(s); + upb_status_setoom(s); return false; } @@ -870,7 +870,7 @@ const upb_enumdef *upb_filedef_enum(const upb_filedef *f, int i) { } void upb_symtab_free(upb_symtab *s) { - upb_arena_uninit(&s->arena); + upb_arena_free(s->arena); upb_gfree(s); } @@ -882,12 +882,12 @@ upb_symtab *upb_symtab_new() { return NULL; } - upb_arena_init(&s->arena); - alloc = upb_arena_alloc(&s->arena); + s->arena = upb_arena_new(); + alloc = upb_arena_alloc(s->arena); if (!upb_strtable_init2(&s->syms, UPB_CTYPE_CONSTPTR, alloc) || !upb_strtable_init2(&s->files, UPB_CTYPE_CONSTPTR, alloc)) { - upb_arena_uninit(&s->arena); + upb_arena_free(s->arena); upb_gfree(s); s = NULL; } @@ -922,7 +922,7 @@ const upb_enumdef *upb_symtab_lookupenum(const upb_symtab *s, const char *sym) { * to validate important constraints like uniqueness of names and numbers. */ #define CHK(x) if (!(x)) { return false; } -#define CHK_OOM(x) if (!(x)) { upb_upberr_setoom(ctx->status); return false; } +#define CHK_OOM(x) if (!(x)) { upb_status_setoom(ctx->status); return false; } typedef struct { const upb_symtab *symtab; @@ -1632,7 +1632,7 @@ static bool build_filedef( static bool upb_symtab_addtotabs(upb_symtab *s, symtab_addctx *ctx, upb_status *status) { const upb_filedef *file = ctx->file; - upb_alloc *alloc = upb_arena_alloc(&s->arena); + upb_alloc *alloc = upb_arena_alloc(s->arena); upb_strtable_iter iter; CHK_OOM(upb_strtable_insert3(&s->files, file->name, strlen(file->name), @@ -1652,9 +1652,9 @@ static bool upb_symtab_addtotabs(upb_symtab *s, symtab_addctx *ctx, bool upb_symtab_addfile(upb_symtab *s, const google_protobuf_FileDescriptorProto *file_proto, upb_status *status) { - upb_arena tmparena; + upb_arena *tmparena = upb_arena_new(); upb_strtable addtab; - upb_alloc *alloc = upb_arena_alloc(&s->arena); + upb_alloc *alloc = upb_arena_alloc(s->arena); upb_filedef *file = upb_malloc(alloc, sizeof(*file)); bool ok; symtab_addctx ctx; @@ -1662,18 +1662,16 @@ bool upb_symtab_addfile(upb_symtab *s, ctx.file = file; ctx.symtab = s; ctx.alloc = alloc; - ctx.tmp = upb_arena_alloc(&tmparena); + ctx.tmp = upb_arena_alloc(tmparena); ctx.addtab = &addtab; ctx.status = status; - upb_arena_init(&tmparena); - ok = file && upb_strtable_init2(&addtab, UPB_CTYPE_CONSTPTR, ctx.tmp) && build_filedef(&ctx, file, file_proto) && upb_symtab_addtotabs(s, &ctx, status); - upb_arena_uninit(&tmparena); + upb_arena_free(tmparena); return ok; } @@ -1685,19 +1683,22 @@ bool _upb_symtab_loaddefinit(upb_symtab *s, const upb_def_init *init) { * print errors to stderr instead of returning error status to the user. */ upb_def_init **deps = init->deps; google_protobuf_FileDescriptorProto *file; - upb_arena arena; - upb_status status = UPB_STATUS_INIT; + upb_arena *arena; + upb_status status; + + upb_status_clear(&status); if (upb_strtable_lookup(&s->files, init->filename, NULL)) { return true; } + arena = upb_arena_new(); + for (; *deps; deps++) { if (!_upb_symtab_loaddefinit(s, *deps)) goto err; } - upb_arena_init(&arena); - file = google_protobuf_FileDescriptorProto_parsenew(init->descriptor, &arena); + file = google_protobuf_FileDescriptorProto_parsenew(init->descriptor, arena); if (!file) { upb_status_seterrf( @@ -1710,13 +1711,13 @@ bool _upb_symtab_loaddefinit(upb_symtab *s, const upb_def_init *init) { if (!upb_symtab_addfile(s, file, &status)) goto err; - upb_arena_uninit(&arena); + upb_arena_free(arena); return true; err: fprintf(stderr, "Error loading compiled-in descriptor: %s\n", upb_status_errmsg(&status)); - upb_arena_uninit(&arena); + upb_arena_free(arena); return false; } |