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C API: Use nix_get_string_callback typedef

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José Luis Lafuente 2024-04-15 12:05:57 +02:00
parent 76444a3958
commit 774e7213e8
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6 changed files with 19 additions and 62 deletions
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21
src/libutil-c/nix_api_util.cc
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@ -64,11 +64,7 @@ const char * nix_version_get()
// Implementations
nix_err nix_setting_get(
nix_c_context * context,
const char * key,
void (*callback)(const char * start, unsigned int n, void * user_data),
void * user_data)
nix_err nix_setting_get(nix_c_context * context, const char * key, nix_get_string_callback callback, void * user_data)
{
if (context)
context->last_err_code = NIX_OK;
@ -120,10 +116,7 @@ const char * nix_err_msg(nix_c_context * context, const nix_c_context * read_con
}
nix_err nix_err_name(
nix_c_context * context,
const nix_c_context * read_context,
void (*callback)(const char * start, unsigned int n, void * user_data),
void * user_data)
nix_c_context * context, const nix_c_context * read_context, nix_get_string_callback callback, void * user_data)
{
if (context)
context->last_err_code = NIX_OK;
@ -134,10 +127,7 @@ nix_err nix_err_name(
}
nix_err nix_err_info_msg(
nix_c_context * context,
const nix_c_context * read_context,
void (*callback)(const char * start, unsigned int n, void * user_data),
void * user_data)
nix_c_context * context, const nix_c_context * read_context, nix_get_string_callback callback, void * user_data)
{
if (context)
context->last_err_code = NIX_OK;
@ -153,9 +143,8 @@ nix_err nix_err_code(const nix_c_context * read_context)
}
// internal
nix_err call_nix_get_string_callback(
const std::string str, void (*callback)(const char * start, unsigned int n, void * user_data), void * user_data)
nix_err call_nix_get_string_callback(const std::string str, nix_get_string_callback callback, void * user_data)
{
((nix_get_string_callback) callback)(str.c_str(), str.size(), user_data);
callback(str.c_str(), str.size(), user_data);
return NIX_OK;
}