diff options
Diffstat (limited to 'mdk-stage1/dietlibc/libugly/setenv.c')
-rw-r--r-- | mdk-stage1/dietlibc/libugly/setenv.c | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/mdk-stage1/dietlibc/libugly/setenv.c b/mdk-stage1/dietlibc/libugly/setenv.c deleted file mode 100644 index c65910471..000000000 --- a/mdk-stage1/dietlibc/libugly/setenv.c +++ /dev/null @@ -1,19 +0,0 @@ -#include <string.h> -#include <stdlib.h> - -#include <dietwarning.h> -link_warning("setenv","setenv calls malloc. Avoid it in small programs."); - -int setenv(const char *name, const char *value, int overwrite) { - if (getenv(name)) { - if (!overwrite) return 0; - unsetenv(name); - } - { - char *c=malloc(strlen(name)+strlen(value)+3); - strcpy(c,name); - strcat(c,"="); - strcat(c,value); - return putenv(c); - } -} |