diff options
author | Michał Łyszczek <michal.lyszczek@bofc.pl> | 2021-01-24 21:46:44 +0100 |
---|---|---|
committer | Michał Łyszczek <michal.lyszczek@bofc.pl> | 2021-01-24 21:46:44 +0100 |
commit | 1aaabd1e19f1efcc7f925a40a9784af97a276aa2 (patch) | |
tree | cec8f29286f1f9c48a69f71bfca4846aa98ca834 | |
parent | cfaccf1ee3bb0a231b9a3373d1e896afaeb6ac3b (diff) | |
download | embedlog-1aaabd1e19f1efcc7f925a40a9784af97a276aa2.tar.gz embedlog-1aaabd1e19f1efcc7f925a40a9784af97a276aa2.tar.bz2 embedlog-1aaabd1e19f1efcc7f925a40a9784af97a276aa2.zip |
examples/print-thread-safe.c: add new example code
Signed-off-by: Michał Łyszczek <michal.lyszczek@bofc.pl>
-rw-r--r-- | examples/Makefile.am | 4 | ||||
-rw-r--r-- | examples/print-thread-safe.c | 24 |
2 files changed, 28 insertions, 0 deletions
diff --git a/examples/Makefile.am b/examples/Makefile.am index 8128f32..38c5963 100644 --- a/examples/Makefile.am +++ b/examples/Makefile.am @@ -3,24 +3,28 @@ VLDFLAGS = VLDADD = $(top_builddir)/src/libembedlog.la EXTRA_PROGRAMS = print_to_file \ + print_thread_safe \ print_options \ print_simple \ print_memory \ print_tty print_to_file_SOURCES = print-to-file.c +print_thread_safe_SOURCES = print-thread-safe.c print_options_SOURCES = print-options.c print_simple_SOURCES = print-simple.c print_memory_SOURCES = print-memory.c print_tty_SOURCES = print-tty.c print_to_file_LDFLAGS = $(VLDFLAGS) +print_thread_safe_LDFLAGS = $(VLDFLAGS) print_options_LDFLAGS = $(VLDFLAGS) print_simple_LDFLAGS = $(VLDFLAGS) print_memory_LDFLAGS = $(VLDFLAGS) print_tty_LDFLAGS = $(VLDFLAGS) print_to_file_LDADD = $(VLDADD) +print_thread_safe_LDADD = $(VLDADD) print_options_LDADD = $(VLDADD) print_simple_LDADD = $(VLDADD) print_memory_LDADD = $(VLDADD) diff --git a/examples/print-thread-safe.c b/examples/print-thread-safe.c new file mode 100644 index 0000000..b8813d4 --- /dev/null +++ b/examples/print-thread-safe.c @@ -0,0 +1,24 @@ +/* ========================================================================== + Licensed under BSD 2clause license See LICENSE file for more information + Author: Michał Łyszczek <michal.lyszczek@bofc.pl> + ========================================================================== */ + +#include "embedlog.h" + +int main(void) +{ + el_init(); + + if (el_option(EL_THREAD_SAFE, 1) != 0) + { + el_perror(ELF, "Failed to enable thread safety"); + goto error; + } + + el_print(ELI, "Yeaaa.... there is no really good way to show"); + el_print(ELI, "how pthread works in action, so this just checks"); + el_print(ELI, "whether locking works at all"); + +error: + el_cleanup(); +} |