libosmocore

Author	SHA1	Message	Date
Philipp Maier	c5b47cc032	add function msgb_printf() to print formatted text into msg buf In ASCII string based protocols it a printf() version that prints directly to the message buffer may be useful. Add function msgb_printf(), make sure that msg buffer bounderies are not exceeded. If the end of the tail buffer is hit, return with an error code. Change-Id: I15e1af68616309555d0ed9ac5da027c9833d42e3	2017-10-22 20:09:26 +00:00
Jacob Erlbeck	17b3c3aca1	msgb/test: Add test case for error cases Include a test for msgb_trim. Sponsored-by: On-Waves ehf	2016-01-15 18:12:49 +01:00
Jacob Erlbeck	0a053ec506	msgb/test: Add tests for msgb_resize_area and msgb_copy Sponsored-by: On-Waves ehf	2016-01-15 18:11:20 +01:00
Jacob Erlbeck	7cd8a1b063	msgb/test: Add test for msgb message buffers This tests several API functions of the msgb by checking the invariant and by dumping resulting message buffers as hex. Sponsored-by: On-Waves ehf Conflicts: tests/Makefile.am	2016-01-15 18:09:06 +01:00