From ce05175372a9ddca1a225db0765ace1127a39293 Mon Sep 17 00:00:00 2001 From: Nicholas Date: Fri, 12 Nov 2021 09:22:01 -0800 Subject: chore: simplified organizational structure --- sys/base/string/appendf.c | 31 ------------------------------- 1 file changed, 31 deletions(-) delete mode 100644 sys/base/string/appendf.c (limited to 'sys/base/string/appendf.c') diff --git a/sys/base/string/appendf.c b/sys/base/string/appendf.c deleted file mode 100644 index 4b8d76c..0000000 --- a/sys/base/string/appendf.c +++ /dev/null @@ -1,31 +0,0 @@ -#include "internal.h" - -/* - * appendf will append the given formatted string to our buffer. - * returns the newly minted string - */ - -int -str·appendf(string *s, const byte* fmt, ...) -{ - va_list args; - va_start(args, fmt); - int remain = str·cap(*s) - str·len(*s); - int n = vsnprintf(*s + str·len(*s), remain + 1, fmt, args); - va_end(args); - - if(n > remain){ - // If the first write was incomplete, we overwite the data again. - str·grow(s, n); - va_list args; - va_start(args, fmt); - n = vsnprintf(*s + str·len(*s), n + 1, fmt, args); - assert(n - remain <= str·cap(*s)); - va_end(args); - } - - Hdr* h = (Hdr*)(*s - sizeof(Hdr)); - h->len += n; - - return n; -} -- cgit v1.2.1