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Avoid redeclaring glibc's secure_getenv

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Avoid the name secure_getenv to avoid redeclaring secure_getenv when
secure_getenv is present but its use is manually disabled via
ac_cv_func_secure_getenv=no.
This commit is contained in:
Tamir Duberstein 2017-01-24 14:54:18 -05:00 committed by Jason Evans
parent c0cc5db871
commit 0874b648e0
1 changed files with 6 additions and 4 deletions
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10
src/jemalloc.c
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@ -709,17 +709,19 @@ stats_print_atexit(void) {
* Begin initialization functions.
*/
#ifndef JEMALLOC_HAVE_SECURE_GETENV
static char *
secure_getenv(const char *name) {
jemalloc_secure_getenv(const char *name) {
#ifdef JEMALLOC_HAVE_SECURE_GETENV
return secure_getenv(name);
#else
# ifdef JEMALLOC_HAVE_ISSETUGID
if (issetugid() != 0) {
return NULL;
}
# endif
return getenv(name);
}
#endif
}
static unsigned
malloc_ncpus(void) {
@ -908,7 +910,7 @@ malloc_conf_init(void) {
#endif
;
if ((opts = secure_getenv(envname)) != NULL) {
if ((opts = jemalloc_secure_getenv(envname)) != NULL) {
/*
* Do nothing; opts is already initialized to
* the value of the MALLOC_CONF environment