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Description:
Look up an environment variable, returning 0 in insecure situations.
Files:
lib/secure_getenv.c
m4/secure_getenv.m4
Depends-on:
stdlib
extensions
configure.ac:
gl_FUNC_SECURE_GETENV
gl_CONDITIONAL([GL_COND_OBJ_SECURE_GETENV], [test $HAVE_SECURE_GETENV = 0])
AM_COND_IF([GL_COND_OBJ_SECURE_GETENV], [
gl_PREREQ_SECURE_GETENV
])
gl_STDLIB_MODULE_INDICATOR([secure_getenv])
Makefile.am:
if GL_COND_OBJ_SECURE_GETENV
lib_SOURCES += secure_getenv.c
endif
Include:
<stdlib.h>
Link:
License:
LGPLv2+
Maintainer:
all
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