diff options
author | Nicolas Williams <nico@cryptonector.com> | 2015-06-17 23:14:26 -0500 |
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committer | Nicolas Williams <nico@cryptonector.com> | 2015-06-17 23:14:26 -0500 |
commit | 164b877bfaa0531c0e3fe150d2a5018a769883d0 (patch) | |
tree | aa8c5cd17c62fcf4a9c391012b90efb6b6ccd27d /builtin.c | |
parent | b9c2a326bae085a27b5bd01ca15c3c42c7b726a3 (diff) |
Add isnormal and related, rename *inf
Diffstat (limited to 'builtin.c')
-rw-r--r-- | builtin.c | 23 |
1 files changed, 19 insertions, 4 deletions
@@ -832,7 +832,7 @@ static jv f_type(jq_state *jq, jv input) { return out; } -static jv f_isinf(jq_state *jq, jv input) { +static jv f_isinfinite(jq_state *jq, jv input) { jv_kind k = jv_get_kind(input); if (k != JV_KIND_NUMBER) { jv_free(input); @@ -854,7 +854,18 @@ static jv f_isnan(jq_state *jq, jv input) { return isnan(n) ? jv_true() : jv_false(); } -static jv f_inf(jq_state *jq, jv input) { +static jv f_isnormal(jq_state *jq, jv input) { + jv_kind k = jv_get_kind(input); + if (k != JV_KIND_NUMBER) { + jv_free(input); + return jv_false(); + } + double n = jv_number_value(input); + jv_free(input); + return isnormal(n) ? jv_true() : jv_false(); +} + +static jv f_infinite(jq_state *jq, jv input) { jv_free(input); return jv_number(INFINITY); } @@ -1216,9 +1227,10 @@ static const struct cfunction function_list[] = { {(cfunction_ptr)f_contains, "contains", 2}, {(cfunction_ptr)f_length, "length", 1}, {(cfunction_ptr)f_type, "type", 1}, - {(cfunction_ptr)f_isinf, "isinf", 1}, + {(cfunction_ptr)f_isinfinite, "isinfinite", 1}, {(cfunction_ptr)f_isnan, "isnan", 1}, - {(cfunction_ptr)f_inf, "inf", 1}, + {(cfunction_ptr)f_isnormal, "isnormal", 1}, + {(cfunction_ptr)f_infinite, "infinite", 1}, {(cfunction_ptr)f_nan, "nan", 1}, {(cfunction_ptr)f_sort, "sort", 1}, {(cfunction_ptr)f_sort_by_impl, "_sort_by_impl", 2}, @@ -1340,11 +1352,14 @@ static const char* const jq_builtins[] = { " if .|not then . else empty end)] | length == 0;", "def all(condition): all(.[]; condition);", "def all: all(.);", + "def isfinite: type == \"number\" and (isinfinite | not);", "def arrays: select(type == \"array\");", "def objects: select(type == \"object\");", "def iterables: arrays, objects;", "def booleans: select(type == \"boolean\");", "def numbers: select(type == \"number\");", + "def normals: select(isnormal);", + "def finites: select(isinfinite|not);", "def strings: select(type == \"string\");", "def nulls: select(type == \"null\");", "def values: select(. != null);", |