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install: port to extract_first_word

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This commit is contained in:
Susant Sahani 2015-10-28 22:58:24 +05:30
parent b1f48e3c94
commit 03da651313
1 changed files with 10 additions and 9 deletions
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19
src/shared/install.c
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@ -929,8 +929,6 @@ static int config_parse_also(
void *data,
void *userdata) {
size_t l;
const char *word, *state;
InstallContext *c = data;
UnitFileInstallInfo *i = userdata;
@ -938,13 +936,18 @@ static int config_parse_also(
assert(lvalue);
assert(rvalue);
FOREACH_WORD_QUOTED(word, l, rvalue, state) {
_cleanup_free_ char *n;
for(;;) {
_cleanup_free_ char *n = NULL;
int r;
n = strndup(word, l);
if (!n)
return -ENOMEM;
r = extract_first_word(&rvalue, &n, NULL, 0);
if (r < 0) {
log_syntax(unit, LOG_ERR, filename, line, r, "Failed to parse config %s, ignoring.", rvalue);
return 0;
}
if (r == 0)
break;
r = install_info_add(c, n, NULL);
if (r < 0)
@ -954,8 +957,6 @@ static int config_parse_also(
if (r < 0)
return r;
}
if (!isempty(state))
log_syntax(unit, LOG_ERR, filename, line, 0, "Trailing garbage, ignoring.");
return 0;
}