From 84c930a07894e30804469c32d84377b15868bfce Mon Sep 17 00:00:00 2001 From: cinap_lenrek Date: Mon, 3 Dec 2012 06:44:30 +0100 Subject: ape: fix putenv() writing /env in putenv() doesnt work. exec will create new enviroment anyway. we have to modify environ array! --- sys/src/ape/lib/bsd/mkfile | 1 - sys/src/ape/lib/bsd/putenv.c | 32 -------------------------------- 2 files changed, 33 deletions(-) delete mode 100644 sys/src/ape/lib/bsd/putenv.c (limited to 'sys/src/ape/lib/bsd') diff --git a/sys/src/ape/lib/bsd/mkfile b/sys/src/ape/lib/bsd/mkfile index 44b4b05fb..3034e13a4 100644 --- a/sys/src/ape/lib/bsd/mkfile +++ b/sys/src/ape/lib/bsd/mkfile @@ -29,7 +29,6 @@ OFILES=\ ntohl.$O\ nptohl.$O\ popen.$O\ - putenv.$O\ rcmd.$O\ readv.$O\ rresvport.$O\ diff --git a/sys/src/ape/lib/bsd/putenv.c b/sys/src/ape/lib/bsd/putenv.c deleted file mode 100644 index 63695ba76..000000000 --- a/sys/src/ape/lib/bsd/putenv.c +++ /dev/null @@ -1,32 +0,0 @@ -#include -#include -#include -#include - -int -putenv(char *s) -{ - int f, n; - char *value; - char buf[300]; - - value = strchr(s, '='); - if (value) { - n = value-s; - if(n<=0 || n > sizeof(buf)-6) - return -1; - strcpy(buf, "/env/"); - strncpy(buf+5, s, n); - buf[n+5] = 0; - f = creat(buf, 0666); - if(f < 0) - return 1; - value++; - n = strlen(value); - if(write(f, value, n) != n) - return -1; - close(f); - return 0; - } else - return -1; -} -- cgit v1.2.3