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conf-parser: introduce config_parse_uint32_flag()

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This is not used currently, but will be used later.
This commit is contained in:
Yu Watanabe
2024-08-25 04:56:43 +09:00
parent f4810fe237
commit 6db311fdc8
2 changed files with 30 additions and 0 deletions
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29
src/shared/conf-parser.c
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@@ -1008,6 +1008,35 @@ int config_parse_bool(
return 1; /* set */
}
int config_parse_uint32_flag(
const char *unit,
const char *filename,
unsigned line,
const char *section,
unsigned section_line,
const char *lvalue,
int ltype,
const char *rvalue,
void *data,
void *userdata) {
uint32_t *flags = ASSERT_PTR(data);
int r;
assert(ltype != 0);
r = isempty(rvalue) ? 0 : parse_boolean(rvalue);
if (r < 0) {
log_syntax(unit, LOG_WARNING, filename, line, r,
"Failed to parse %s=%s. Ignoring assignment: %m",
lvalue, rvalue);
return 0;
}
SET_FLAG(*flags, ltype, r);
return 1;
}
int config_parse_id128(
const char *unit,
const char *filename,

1
src/shared/conf-parser.h
View File

@@ -254,6 +254,7 @@ CONFIG_PARSER_PROTOTYPE(config_parse_si_uint64);
CONFIG_PARSER_PROTOTYPE(config_parse_iec_uint64);
CONFIG_PARSER_PROTOTYPE(config_parse_iec_uint64_infinity);
CONFIG_PARSER_PROTOTYPE(config_parse_bool);
CONFIG_PARSER_PROTOTYPE(config_parse_uint32_flag);
CONFIG_PARSER_PROTOTYPE(config_parse_id128);
CONFIG_PARSER_PROTOTYPE(config_parse_tristate);
CONFIG_PARSER_PROTOTYPE(config_parse_string);