paleofetch

commit 5084173d502fe680c2962a642511173144cc8fde
parent 4007c41d4ecd28dcef36af1a54f2c63389c19b2c
Author: Sridaran Thoniyil <sri7thon@gmail.com>
Date:   Fri,  8 May 2020 14:47:28 -0400

Add remove_newline function that returns length of string


Diffstat:
M
paleofetch.c
 | 
11
+++++++++++

1 file changed, 11 insertions(+), 0 deletions(-)
diff --git a/paleofetch.c b/paleofetch.c
@@ -59,6 +59,17 @@ void remove_newline(char *s) {
 }
 
 /*
+ * Replaces the first newline character with null terminator
+ * and returns the length of the string
+ */
+int remove_newline_get_length(char *s) {
+    int i;
+    for (i = 0; *s != '\0' && *s != '\n'; s++, i++);
+    *s = '\0';
+    return i;
+}
+
+/*
  * Cleans up repeated spaces in a string
  * Trim spaces at the front of a string
  */