mirror of
git://sourceware.org/git/glibc.git
synced 2024-12-03 04:01:43 +08:00
970c602aa6
Add a small library to print JSON values and use it to improve the readability of the benchmark output and the readability of the benchmark code. ChangeLog: 2014-04-11 Will Newton <will.newton@linaro.org> * benchtests/Makefile (extra-objs): Add json-lib.o. (bench-func): Tidy up JSON output. * benchtests/bench-skeleton.c: Include json-lib.h. (main): Use JSON library functions to do output of benchmark results. * benchtests/bench-timing-type.c (main): Output the timing type simply, leaving formatting to the user. * benchtests/json-lib.c: New file. * benchtests/json-lib.h: Likewise.
48 lines
1.7 KiB
C
48 lines
1.7 KiB
C
/* Simple library for printing JSON data.
|
|
Copyright (C) 2014 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library; if not, see
|
|
<http://www.gnu.org/licenses/>. */
|
|
|
|
#ifndef __JSON_LIB_H__
|
|
#define __JSON_LIB_H__
|
|
|
|
#include <stdbool.h>
|
|
#include <stdio.h>
|
|
|
|
struct json_ctx
|
|
{
|
|
FILE *fp;
|
|
unsigned int indent_level;
|
|
bool first_element;
|
|
};
|
|
|
|
typedef struct json_ctx json_ctx_t;
|
|
|
|
void json_init (json_ctx_t *ctx, unsigned int indent_level, FILE *fp);
|
|
void json_document_begin (json_ctx_t *ctx);
|
|
void json_document_end (json_ctx_t *ctx);
|
|
void json_attr_object_begin (json_ctx_t *ctx, const char *name);
|
|
void json_attr_object_end (json_ctx_t *ctx);
|
|
void json_attr_string (json_ctx_t *ctx, const char *name, const char *s);
|
|
void json_attr_double (json_ctx_t *ctx, const char *name, double d);
|
|
void json_array_begin (json_ctx_t *ctx, const char *name);
|
|
void json_array_end (json_ctx_t *ctx);
|
|
void json_element_double (json_ctx_t *ctx, double d);
|
|
void json_element_object_begin (json_ctx_t *ctx);
|
|
void json_element_object_end (json_ctx_t *ctx);
|
|
|
|
#endif
|