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authorFlorian Weimer <fweimer@redhat.com>2018-07-06 16:53:48 +0200
committerFlorian Weimer <fweimer@redhat.com>2018-07-06 17:52:54 +0200
commit3f5e3f5d066dcffb80af48ae2cf35a01a85a8f10 (patch)
tree2eb99509fbdfb5f61ee40bdf634c63f092b85ae2 /libio/Makefile
parent397c54c1afa531242602fe3ac7bb47eff0e909f9 (diff)
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libio: Implement internal function __libc_readline_unlocked
This is a variant of fgets which fails with ERANGE if the buffer is too small, and the buffer length is given as an argument of type size_t. This function will be useful for implementing NSS file reading operations. Compared to a direct implementation using the public API, it avoids an lseek system call in case the line terminator can be found in the internal read buffer.
Diffstat (limited to 'libio/Makefile')
-rw-r--r--libio/Makefile4
1 files changed, 2 insertions, 2 deletions
diff --git a/libio/Makefile b/libio/Makefile
index 64d283e512..cab0eae946 100644
--- a/libio/Makefile
+++ b/libio/Makefile
@@ -49,7 +49,7 @@ routines := \
__fbufsize __freading __fwriting __freadable __fwritable __flbf \
__fpurge __fpending __fsetlocking \
\
- libc_fatal fmemopen oldfmemopen vtables
+ libc_fatal fmemopen oldfmemopen vtables readline
tests = tst_swprintf tst_wprintf tst_swscanf tst_wscanf tst_getwc tst_putwc \
tst_wprintf2 tst-widetext test-fmemopen tst-ext tst-ext2 \
@@ -66,7 +66,7 @@ tests = tst_swprintf tst_wprintf tst_swscanf tst_wscanf tst_getwc tst_putwc \
tst-fwrite-error tst-ftell-partial-wide tst-ftell-active-handler \
tst-ftell-append tst-fputws tst-bz22415 tst-fgetc-after-eof
-tests-internal = tst-vtables tst-vtables-interposed
+tests-internal = tst-vtables tst-vtables-interposed tst-readline
ifeq (yes,$(build-shared))
# Add test-fopenloc only if shared library is enabled since it depends on