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-rw-r--r--libglusterfs/src/common-utils.c31
1 files changed, 31 insertions, 0 deletions
diff --git a/libglusterfs/src/common-utils.c b/libglusterfs/src/common-utils.c
index 2150663..0d85074 100644
--- a/libglusterfs/src/common-utils.c
+++ b/libglusterfs/src/common-utils.c
@@ -1773,3 +1773,34 @@ gf_array_insertionsort (void *A, int l, int r, size_t elem_size,
}
}
}
+
+int
+gf_is_str_int (const char *value)
+{
+ int flag = 0;
+ char *str = NULL;
+ char *fptr = NULL;
+
+ GF_VALIDATE_OR_GOTO ("", value, out);
+
+ str = strdup (value);
+ if (!str)
+ goto out;
+
+ fptr = str;
+
+ while (*str) {
+ if (!isdigit(*str)) {
+ flag = 1;
+ goto out;
+ }
+ str++;
+ }
+
+out:
+ if (fptr)
+ GF_FREE (fptr);
+
+ return flag;
+}
+