From 8aa9f42d914a453a0570752ee292b9a9cfcae9d6 Mon Sep 17 00:00:00 2001 From: Tucker Evans Date: Sat, 4 Jul 2020 22:07:23 -0400 Subject: Fix vector print function now frees string representations --- collections/vector/vector.adoc | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'collections/vector/vector.adoc') diff --git a/collections/vector/vector.adoc b/collections/vector/vector.adoc index e3fa94a..ce91c71 100644 --- a/collections/vector/vector.adoc +++ b/collections/vector/vector.adoc @@ -1,7 +1,7 @@ Vector ====== Tucker Evans -v0.15, 2020-07-04 +v0.16, 2020-07-04 A basic vector, that hold pointers to your data structures. @@ -112,6 +112,9 @@ brackets and separated by commas ','). +to_string+ is a function that takes a pointer to the type of elements stored in +self+ and returns a string representation. +NOTE: Strings are freed after printing, therefore +strdup()+ should be used on +any strings that are not for the sole purpose of printing here. + Examples ^^^^^^^^ [source,c] @@ -122,7 +125,7 @@ Examples char* to_string(str) void *str; { - return str; + return strdup(str); } int main() -- cgit v1.1