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-rw-r--r--openbsd-compat/setenv.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/openbsd-compat/setenv.c b/openbsd-compat/setenv.c
index b52a99c2c..e2a8b6dd3 100644
--- a/openbsd-compat/setenv.c
+++ b/openbsd-compat/setenv.c
@@ -47,7 +47,7 @@ extern char **environ;
47 * Explicitly removes '=' in argument name. 47 * Explicitly removes '=' in argument name.
48 */ 48 */
49static char * 49static char *
50__findenv(const char *name, int *offset) 50__findenv(const char *name, size_t *offset)
51{ 51{
52 extern char **environ; 52 extern char **environ;
53 int len, i; 53 int len, i;
@@ -82,7 +82,7 @@ setenv(const char *name, const char *value, int rewrite)
82{ 82{
83 static char **lastenv; /* last value of environ */ 83 static char **lastenv; /* last value of environ */
84 char *C; 84 char *C;
85 int l_value, offset; 85 size_t l_value, offset;
86 86
87 if (*value == '=') /* no `=' in value */ 87 if (*value == '=') /* no `=' in value */
88 ++value; 88 ++value;
@@ -133,7 +133,7 @@ void
133unsetenv(const char *name) 133unsetenv(const char *name)
134{ 134{
135 char **P; 135 char **P;
136 int offset; 136 size_t offset;
137 137
138 while (__findenv(name, &offset)) /* if set multiple times */ 138 while (__findenv(name, &offset)) /* if set multiple times */
139 for (P = &environ[offset];; ++P) 139 for (P = &environ[offset];; ++P)