diff options
Diffstat (limited to 'upb/pb/textprinter.c')
-rw-r--r-- | upb/pb/textprinter.c | 51 |
1 files changed, 28 insertions, 23 deletions
diff --git a/upb/pb/textprinter.c b/upb/pb/textprinter.c index 45c5e43..07f951d 100644 --- a/upb/pb/textprinter.c +++ b/upb/pb/textprinter.c @@ -19,6 +19,14 @@ #include "upb/sink.h" +struct upb_textprinter { + upb_sink input_; + upb_bytessink *output_; + int indent_depth_; + bool single_line_; + void *subc; +}; + #define CHECK(x) if ((x) < 0) goto err; static const char *shortname(const char *longname) { @@ -236,24 +244,6 @@ err: return false; } - -/* Public API *****************************************************************/ - -void upb_textprinter_init(upb_textprinter *p, const upb_handlers *h) { - p->single_line_ = false; - p->indent_depth_ = 0; - upb_sink_reset(&p->input_, h, p); -} - -void upb_textprinter_uninit(upb_textprinter *p) { - UPB_UNUSED(p); -} - -void upb_textprinter_reset(upb_textprinter *p, bool single_line) { - p->single_line_ = single_line; - p->indent_depth_ = 0; -} - static void onmreg(const void *c, upb_handlers *h) { UPB_UNUSED(c); const upb_msgdef *m = upb_handlers_msgdef(h); @@ -313,6 +303,26 @@ static void onmreg(const void *c, upb_handlers *h) { } } +static void textprinter_reset(upb_textprinter *p, bool single_line) { + p->single_line_ = single_line; + p->indent_depth_ = 0; +} + + +/* Public API *****************************************************************/ + +upb_textprinter *upb_textprinter_create(upb_env *env, const upb_handlers *h, + upb_bytessink *output) { + upb_textprinter *p = upb_env_malloc(env, sizeof(upb_textprinter)); + if (!p) return NULL; + + p->output_ = output; + upb_sink_reset(&p->input_, h, p); + textprinter_reset(p, false); + + return p; +} + const upb_handlers *upb_textprinter_newhandlers(const upb_msgdef *m, const void *owner) { return upb_handlers_newfrozen(m, owner, &onmreg, NULL); @@ -320,11 +330,6 @@ const upb_handlers *upb_textprinter_newhandlers(const upb_msgdef *m, upb_sink *upb_textprinter_input(upb_textprinter *p) { return &p->input_; } -bool upb_textprinter_resetoutput(upb_textprinter *p, upb_bytessink *output) { - p->output_ = output; - return true; -} - void upb_textprinter_setsingleline(upb_textprinter *p, bool single_line) { p->single_line_ = single_line; } |