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authorDaniel Sabogal <dsabogalcc@gmail.com>2016-09-04 10:42:47 -0400
committerRich Felker <dalias@aerifal.cx>2016-10-20 16:55:05 -0400
commit104e8a0e3b30f6dda6ce9c1b901a6bb8ee046616 (patch)
tree0fc875898b45dc82167bd97a80aca275aa695146
parente314258e2fe75b7443db84d2927315dea0f337c8 (diff)
downloadmusl-104e8a0e3b30f6dda6ce9c1b901a6bb8ee046616.tar.gz
add missing confstr constants
the _CS_V6_ENV and _CS_V7_ENV constants are required to be available for use with confstr. glibc defines these constants with values 1148 and 1149, respectively. the only missing (and required) confstr constants are _CS_POSIX_V7_THREADS_CFLAGS and _CS_POSIX_V7_THREADS_LDFLAGS which remain unavailable in glibc.
-rw-r--r--include/unistd.h2
-rw-r--r--src/conf/confstr.c2
2 files changed, 3 insertions, 1 deletions
diff --git a/include/unistd.h b/include/unistd.h
index 760a1652..2c355880 100644
--- a/include/unistd.h
+++ b/include/unistd.h
@@ -457,6 +457,8 @@ int eaccess(const char *, int);
#define _CS_POSIX_V7_LPBIG_OFFBIG_LDFLAGS 1145
#define _CS_POSIX_V7_LPBIG_OFFBIG_LIBS 1146
#define _CS_POSIX_V7_LPBIG_OFFBIG_LINTFLAGS 1147
+#define _CS_V6_ENV 1148
+#define _CS_V7_ENV 1149
#ifdef __cplusplus
}
diff --git a/src/conf/confstr.c b/src/conf/confstr.c
index 6e9c23a0..02cb1aa2 100644
--- a/src/conf/confstr.c
+++ b/src/conf/confstr.c
@@ -7,7 +7,7 @@ size_t confstr(int name, char *buf, size_t len)
const char *s = "";
if (!name) {
s = "/bin:/usr/bin";
- } else if ((name&~4U)!=1 && name-_CS_POSIX_V6_ILP32_OFF32_CFLAGS>31U) {
+ } else if ((name&~4U)!=1 && name-_CS_POSIX_V6_ILP32_OFF32_CFLAGS>33U) {
errno = EINVAL;
return 0;
}