+/* SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) */
/*
* Simple streaming JSON writer
*
* This takes care of the annoying bits of JSON syntax like the commas
* after elements
*
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- *
* Authors: Stephen Hemminger <stephen@networkplumber.org>
*/
putc(' ', self->out);
}
-static void jsonw_printf(json_writer_t *self, const char *fmt, ...)
+void jsonw_printf(json_writer_t *self, const char *fmt, ...)
{
va_list ap;
void jsonw_start_array(json_writer_t *self)
{
jsonw_begin(self, '[');
+ if (self->pretty)
+ putc(' ', self->out);
}
void jsonw_end_array(json_writer_t *self)
{
+ if (self->pretty && self->sep)
+ putc(' ', self->out);
+ self->sep = '\0';
jsonw_end(self, ']');
}
jsonw_printf(self, "%s", val ? "true" : "false");
}
-#ifdef notused
void jsonw_null(json_writer_t *self)
{
jsonw_printf(self, "null");
}
+void jsonw_float_fmt(json_writer_t *self, const char *fmt, double num)
+{
+ jsonw_printf(self, fmt, num);
+}
+
void jsonw_float(json_writer_t *self, double num)
{
jsonw_printf(self, "%g", num);
}
-#endif
-void jsonw_uint(json_writer_t *self, uint64_t num)
+void jsonw_hu(json_writer_t *self, unsigned short num)
+{
+ jsonw_printf(self, "%hu", num);
+}
+
+void jsonw_uint(json_writer_t *self, unsigned int num)
+{
+ jsonw_printf(self, "%u", num);
+}
+
+void jsonw_u64(json_writer_t *self, uint64_t num)
{
jsonw_printf(self, "%"PRIu64, num);
}
-void jsonw_int(json_writer_t *self, int64_t num)
+void jsonw_xint(json_writer_t *self, uint64_t num)
+{
+ jsonw_printf(self, "%"PRIx64, num);
+}
+
+void jsonw_luint(json_writer_t *self, unsigned long int num)
+{
+ jsonw_printf(self, "%lu", num);
+}
+
+void jsonw_lluint(json_writer_t *self, unsigned long long int num)
+{
+ jsonw_printf(self, "%llu", num);
+}
+
+void jsonw_int(json_writer_t *self, int num)
+{
+ jsonw_printf(self, "%d", num);
+}
+
+void jsonw_s64(json_writer_t *self, int64_t num)
{
jsonw_printf(self, "%"PRId64, num);
}
jsonw_bool(self, val);
}
-#ifdef notused
void jsonw_float_field(json_writer_t *self, const char *prop, double val)
{
jsonw_name(self, prop);
jsonw_float(self, val);
}
-#endif
-void jsonw_uint_field(json_writer_t *self, const char *prop, uint64_t num)
+void jsonw_float_field_fmt(json_writer_t *self,
+ const char *prop,
+ const char *fmt,
+ double val)
+{
+ jsonw_name(self, prop);
+ jsonw_float_fmt(self, fmt, val);
+}
+
+void jsonw_uint_field(json_writer_t *self, const char *prop, unsigned int num)
{
jsonw_name(self, prop);
jsonw_uint(self, num);
}
-void jsonw_int_field(json_writer_t *self, const char *prop, int64_t num)
+void jsonw_u64_field(json_writer_t *self, const char *prop, uint64_t num)
+{
+ jsonw_name(self, prop);
+ jsonw_u64(self, num);
+}
+
+void jsonw_xint_field(json_writer_t *self, const char *prop, uint64_t num)
+{
+ jsonw_name(self, prop);
+ jsonw_xint(self, num);
+}
+
+void jsonw_hu_field(json_writer_t *self, const char *prop, unsigned short num)
+{
+ jsonw_name(self, prop);
+ jsonw_hu(self, num);
+}
+
+void jsonw_luint_field(json_writer_t *self,
+ const char *prop,
+ unsigned long int num)
+{
+ jsonw_name(self, prop);
+ jsonw_luint(self, num);
+}
+
+void jsonw_lluint_field(json_writer_t *self,
+ const char *prop,
+ unsigned long long int num)
+{
+ jsonw_name(self, prop);
+ jsonw_lluint(self, num);
+}
+
+void jsonw_int_field(json_writer_t *self, const char *prop, int num)
{
jsonw_name(self, prop);
jsonw_int(self, num);
}
-#ifdef notused
+void jsonw_s64_field(json_writer_t *self, const char *prop, int64_t num)
+{
+ jsonw_name(self, prop);
+ jsonw_s64(self, num);
+}
+
void jsonw_null_field(json_writer_t *self, const char *prop)
{
jsonw_name(self, prop);
jsonw_null(self);
}
-#endif
#ifdef TEST
int main(int argc, char **argv)