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core: error: add function to test if an error has a particular vendor/code

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This commit is contained in:
max 🍓
2025-09-22 10:29:01 +01:00
parent db3d1e3183
commit 0a2a1c695a
2 changed files with 17 additions and 0 deletions
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14
core/error.c
View File

@@ -38,6 +38,20 @@ static void error_cleanup(void)
} }
} }
bool b_result_is(
struct b_error *err, const b_error_vendor *vendor, b_error_status_code code)
{
if (!err) {
return false;
}
if (err->err_vendor != vendor) {
return false;
}
return err->err_code == code;
}
const struct b_error_vendor *b_error_vendor_get_builtin(void) const struct b_error_vendor *b_error_vendor_get_builtin(void)
{ {
return &builtin_vendor; return &builtin_vendor;

3
core/include/blue/core/error.h
View File

@@ -330,6 +330,9 @@ BLUE_API b_error *z__b_error_caused_by(b_error *, b_error *);
BLUE_API b_error *z__b_error_caused_by_b_status(b_error *, b_status); BLUE_API b_error *z__b_error_caused_by_b_status(b_error *, b_status);
BLUE_API void z__b_error_throw(b_error *, const char *, unsigned int, const char *); BLUE_API void z__b_error_throw(b_error *, const char *, unsigned int, const char *);
BLUE_API bool b_result_is(
b_result result, const b_error_vendor *vendor, b_error_status_code code);
BLUE_API const b_error_vendor *b_error_vendor_get_builtin(void); BLUE_API const b_error_vendor *b_error_vendor_get_builtin(void);
BLUE_API const b_error_vendor *b_error_vendor_get_errno(void); BLUE_API const b_error_vendor *b_error_vendor_get_errno(void);
BLUE_API const b_error_definition *b_error_vendor_get_error_definition( BLUE_API const b_error_definition *b_error_vendor_get_error_definition(