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| author | Christian Beier <dontmind@freeshell.org> | 2017-10-22 02:42:29 +0300 |
|---|---|---|
| committer | Jo-Philipp Wich <jo@mein.io> | 2018-01-07 18:02:02 +0300 |
| commit | 6abafba0c4d38d109c7563d9c09b51d627002cb6 (patch) | |
| tree | 412945d67d1fed9b2e6c9cc3ecfaf395d5a0bf69 | |
| parent | cfc75c5e8ceca80dd9ca28eec3ddfdfa19bb8be2 (diff) | |
jshn: read and write 64-bit integers
This allows for reading in and writing out bigger JSON Numbers.
Following test script (that fails to print correct values _without_ this
commit) verifies the functionality (tested on x86-64 as well as on ar71xx):
---snip---
# assumes you built jshn and sourced jshn.sh
echo testing reading-in JSON
SHELL_BIGNUM=12147483647
json_init
json_load "{ \"bignum\": $SHELL_BIGNUM }"
json_get_var BIGNUM bignum
echo jshn bignum: $BIGNUM
echo shll bignum: $SHELL_BIGNUM
echo testing writing-out JSON
json_init
json_add_int bigint $SHELL_BIGNUM
json_dump
--snap---
Signed-off-by: Christian Beier <dontmind@freeshell.org>
(cherry picked from commit 729f47fd5279f902986457682f8f166c324eafb5)
| -rw-r--r-- | jshn.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -154,7 +154,7 @@ static int add_json_element(const char *key, json_object *obj) fprintf(stdout, "' %d;\n", json_object_get_boolean(obj)); break; case json_type_int: - fprintf(stdout, "' %d;\n", json_object_get_int(obj)); + fprintf(stdout, "' %jd;\n", json_object_get_int64(obj)); break; case json_type_double: fprintf(stdout, "' %lf;\n", json_object_get_double(obj)); @@ -235,7 +235,7 @@ static void jshn_add_object_var(json_object *obj, bool array, const char *prefix } else if (!strcmp(type, "string")) { new = json_object_new_string(var); } else if (!strcmp(type, "int")) { - new = json_object_new_int(atoi(var)); + new = json_object_new_int64(atoll(var)); } else if (!strcmp(type, "double")) { new = json_object_new_double(strtod(var, NULL)); } else if (!strcmp(type, "boolean")) { |