From 8bcdee86585f496afe1a8a38d608ea0504a11243 Mon Sep 17 00:00:00 2001
From: Joseph Redmon <pjreddie@gmail.com>
Date: Tue, 01 Sep 2015 18:22:03 +0000
Subject: [PATCH] Some bug fixes, random stuff
---
src/utils.c | 22 ++++++++++++++++++++++
1 files changed, 22 insertions(+), 0 deletions(-)
diff --git a/src/utils.c b/src/utils.c
index af22caa..d54e966 100644
--- a/src/utils.c
+++ b/src/utils.c
@@ -58,6 +58,21 @@
return def;
}
+char *find_char_arg(int argc, char **argv, char *arg, char *def)
+{
+ int i;
+ for(i = 0; i < argc-1; ++i){
+ if(!argv[i]) continue;
+ if(0==strcmp(argv[i], arg)){
+ def = argv[i+1];
+ del_arg(argc, argv, i);
+ del_arg(argc, argv, i);
+ break;
+ }
+ }
+ return def;
+}
+
char *basecfg(char *cfgfile)
{
@@ -193,6 +208,13 @@
s[len-offset] = '\0';
}
+void free_ptrs(void **ptrs, int n)
+{
+ int i;
+ for(i = 0; i < n; ++i) free(ptrs[i]);
+ free(ptrs);
+}
+
char *fgetl(FILE *fp)
{
if(feof(fp)) return 0;
--
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