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Constified numerous function parameters.

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As was pointed out by the cppcheck[0] static code analysis utility we
can mark numerous function parameters as 'const'. This acts as a hint to
the compiler about our intentions and the compiler will tell us when we
deviate from them.

[0]: https://cppcheck.sourceforge.io/
This commit is contained in:
Andrew Clayton
2022-06-16 02:00:52 +01:00
committed by Alejandro Colomar
parent 637a2006a6
commit 4418f99cd4
13 changed files with 43 additions and 41 deletions
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6
src/nxt_conf.h
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@@ -109,7 +109,7 @@ size_t nxt_conf_json_length(nxt_conf_value_t *value,
nxt_conf_json_pretty_t *pretty);
u_char *nxt_conf_json_print(u_char *p, nxt_conf_value_t *value,
nxt_conf_json_pretty_t *pretty);
void nxt_conf_json_position(u_char *start, u_char *pos, nxt_uint_t *line,
void nxt_conf_json_position(u_char *start, const u_char *pos, nxt_uint_t *line,
nxt_uint_t *column);
nxt_int_t nxt_conf_validate(nxt_conf_validation_t *vldt);
@@ -125,7 +125,7 @@ NXT_EXPORT uint8_t nxt_conf_get_boolean(nxt_conf_value_t *value);
NXT_EXPORT nxt_uint_t nxt_conf_object_members_count(nxt_conf_value_t *value);
nxt_conf_value_t *nxt_conf_create_object(nxt_mp_t *mp, nxt_uint_t count);
void nxt_conf_set_member(nxt_conf_value_t *object, nxt_str_t *name,
nxt_conf_value_t *value, uint32_t index);
const nxt_conf_value_t *value, uint32_t index);
void nxt_conf_set_member_string(nxt_conf_value_t *object, nxt_str_t *name,
nxt_str_t *value, uint32_t index);
nxt_int_t nxt_conf_set_member_string_dup(nxt_conf_value_t *object, nxt_mp_t *mp,
@@ -137,7 +137,7 @@ void nxt_conf_set_member_null(nxt_conf_value_t *object, nxt_str_t *name,
nxt_conf_value_t *nxt_conf_create_array(nxt_mp_t *mp, nxt_uint_t count);
void nxt_conf_set_element(nxt_conf_value_t *array, nxt_uint_t index,
nxt_conf_value_t *value);
const nxt_conf_value_t *value);
nxt_int_t nxt_conf_set_element_string_dup(nxt_conf_value_t *array, nxt_mp_t *mp,
nxt_uint_t index, nxt_str_t *value);
NXT_EXPORT nxt_uint_t nxt_conf_array_elements_count(nxt_conf_value_t *value);