From 4d3ad67ab37a25d0edfccdc34d29ec550e0802b6 Mon Sep 17 00:00:00 2001
From: Rob Landley <rob@landley.net>
Date: Tue, 29 Dec 2015 11:52:12 -0600
Subject: Add strafter() to lib.

---
 lib/lib.c | 8 ++++++++
 lib/lib.h | 1 +
 2 files changed, 9 insertions(+)

(limited to 'lib')

diff --git a/lib/lib.c b/lib/lib.c
index 5ee7325c..c89aeb60 100644
--- a/lib/lib.c
+++ b/lib/lib.c
@@ -342,6 +342,14 @@ char *strlower(char *s)
   return try;
 }
 
+// strstr but returns pointer after match
+char *strafter(char *haystack, char *needle)
+{
+  char *s = strstr(haystack, needle);
+
+  return s ? s+strlen(needle) : s;
+}
+
 // Remove trailing \n
 char *chomp(char *s)
 {
diff --git a/lib/lib.h b/lib/lib.h
index 5f70c8cc..235b208f 100644
--- a/lib/lib.h
+++ b/lib/lib.h
@@ -173,6 +173,7 @@ long atolx(char *c);
 long atolx_range(char *numstr, long low, long high);
 int stridx(char *haystack, char needle);
 char *strlower(char *s);
+char *strafter(char *haystack, char *needle);
 char *chomp(char *s);
 int unescape(char c);
 int strstart(char **a, char *b);
-- 
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