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authorMike Gilbert <floppymaster@gmail.com>2017-01-10 02:39:05 -0500
committerMartin Pitt <martin.pitt@ubuntu.com>2017-01-10 08:39:05 +0100
commitc9f7b4d356a453a01aa77a6bb74ca7ef49732c08 (patch)
tree2a12f9a2e94d9fafe07af88d2eee2ee958f05c40 /src/basic
parent64083a6078630372623bb1013a45d3bf31d8a836 (diff)
build-sys: add check for gperf lookup function signature (#5055)
gperf-3.1 generates lookup functions that take a size_t length parameter instead of unsigned int. Test for this at configure time. Fixes: https://github.com/systemd/systemd/issues/5039
Diffstat (limited to 'src/basic')
-rw-r--r--src/basic/af-list.c2
-rw-r--r--src/basic/arphrd-list.c2
-rw-r--r--src/basic/cap-list.c2
-rw-r--r--src/basic/errno-list.c2
4 files changed, 4 insertions, 4 deletions
diff --git a/src/basic/af-list.c b/src/basic/af-list.c
index 3fac9c508b..4b291d177b 100644
--- a/src/basic/af-list.c
+++ b/src/basic/af-list.c
@@ -23,7 +23,7 @@
#include "af-list.h"
#include "macro.h"
-static const struct af_name* lookup_af(register const char *str, register unsigned int len);
+static const struct af_name* lookup_af(register const char *str, register GPERF_LEN_TYPE len);
#include "af-from-name.h"
#include "af-to-name.h"
diff --git a/src/basic/arphrd-list.c b/src/basic/arphrd-list.c
index 6792d1ee3f..2d598dc66f 100644
--- a/src/basic/arphrd-list.c
+++ b/src/basic/arphrd-list.c
@@ -23,7 +23,7 @@
#include "arphrd-list.h"
#include "macro.h"
-static const struct arphrd_name* lookup_arphrd(register const char *str, register unsigned int len);
+static const struct arphrd_name* lookup_arphrd(register const char *str, register GPERF_LEN_TYPE len);
#include "arphrd-from-name.h"
#include "arphrd-to-name.h"
diff --git a/src/basic/cap-list.c b/src/basic/cap-list.c
index 3e773a06f5..d68cc78d05 100644
--- a/src/basic/cap-list.c
+++ b/src/basic/cap-list.c
@@ -26,7 +26,7 @@
#include "parse-util.h"
#include "util.h"
-static const struct capability_name* lookup_capability(register const char *str, register unsigned int len);
+static const struct capability_name* lookup_capability(register const char *str, register GPERF_LEN_TYPE len);
#include "cap-from-name.h"
#include "cap-to-name.h"
diff --git a/src/basic/errno-list.c b/src/basic/errno-list.c
index 31b66bad5e..c6a01eec8b 100644
--- a/src/basic/errno-list.c
+++ b/src/basic/errno-list.c
@@ -23,7 +23,7 @@
#include "macro.h"
static const struct errno_name* lookup_errno(register const char *str,
- register unsigned int len);
+ register GPERF_LEN_TYPE len);
#include "errno-from-name.h"
#include "errno-to-name.h"