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-rw-r--r--src/pulsecore/core-util.c31
1 files changed, 23 insertions, 8 deletions
diff --git a/src/pulsecore/core-util.c b/src/pulsecore/core-util.c
index 48231985..f769b325 100644
--- a/src/pulsecore/core-util.c
+++ b/src/pulsecore/core-util.c
@@ -2012,20 +2012,13 @@ char *pa_state_path(const char *fn, pa_bool_t appendmid) {
/* Convert the string s to a signed integer in *ret_i */
int pa_atoi(const char *s, int32_t *ret_i) {
- char *x = NULL;
long l;
pa_assert(s);
pa_assert(ret_i);
- errno = 0;
- l = strtol(s, &x, 0);
-
- if (!x || *x || errno) {
- if (!errno)
- errno = EINVAL;
+ if (pa_atol(s, &l) < 0)
return -1;
- }
if ((int32_t) l != l) {
errno = ERANGE;
@@ -2064,6 +2057,28 @@ int pa_atou(const char *s, uint32_t *ret_u) {
return 0;
}
+/* Convert the string s to a signed long integer in *ret_l. */
+int pa_atol(const char *s, long *ret_l) {
+ char *x = NULL;
+ long l;
+
+ pa_assert(s);
+ pa_assert(ret_l);
+
+ errno = 0;
+ l = strtol(s, &x, 0);
+
+ if (!x || *x || errno) {
+ if (!errno)
+ errno = EINVAL;
+ return -1;
+ }
+
+ *ret_l = l;
+
+ return 0;
+}
+
#ifdef HAVE_STRTOF_L
static locale_t c_locale = NULL;