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mraa.c: Add _contains helper functions

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Signed-off-by: Michael Ring <mail@michael-ring.org>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
This commit is contained in:
Michael Ring
2015-04-04 18:52:35 +01:00
committed by Brendan Le Foll
parent 68e216ec3f
commit bff7b558eb
2 changed files with 78 additions and 7 deletions
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19
include/mraa_internal.h
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@@ -76,6 +76,25 @@ mraa_boolean_t mraa_file_exist(const char* filename);
*/
char* mraa_file_unglob(const char* filename);
/**
* helper function to check if file contains a given text
*
* @param filename to check
* @param content to check in file
* @return mraa_boolean_t boolean result.
*/
mraa_boolean_t mraa_file_contains(const char* filename, const char* content);
/**
* helper function to check if file contains a given text
*
* @param filename to check
* @param content to check in file
* @param content2 to check in same line of file
* @return mraa_boolean_t boolean result.
*/
mraa_boolean_t mraa_file_contains_both(const char* filename, const char* content, const char* content2);
/**
* helper function to find out if file that is targeted by a softlink
* (partially) matches the given name