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Commit 28a8dab5 authored by christian.bejram's avatar christian.bejram Committed by Jean-Baptiste Queru
Browse files

Add a printf format. 

This makes sure that data sent through logwrapper
is interpreted as strings

Change-Id: Ifafa7c3a39433743250aeb76da3c4d9cce05a13f
parent 2bef93cc

logwrapper/logwrapper.c

+3 −3
Original line number Diff line number Diff line
@@ -60,7 +60,7 @@ void parent(const char *tag, int seg_fault_on_exit, int parent_read) { 
                buffer[b] = '\0';

            } else if (buffer[b] == '\n') {

                buffer[b] = '\0';

                LOG(LOG_INFO, tag, &buffer[a]);

                LOG(LOG_INFO, tag, "%s", &buffer[a]);

                a = b + 1;

            }

        }
@@ -68,7 +68,7 @@ void parent(const char *tag, int seg_fault_on_exit, int parent_read) { 
        if (a == 0 && b == sizeof(buffer) - 1) {

            // buffer is full, flush

            buffer[b] = '\0';

            LOG(LOG_INFO, tag, &buffer[a]);

            LOG(LOG_INFO, tag, "%s", &buffer[a]);

            b = 0;

        } else if (a != b) {

            // Keep left-overs
@@ -84,7 +84,7 @@ void parent(const char *tag, int seg_fault_on_exit, int parent_read) { 
    // Flush remaining data

    if (a != b) {

        buffer[b] = '\0';

        LOG(LOG_INFO, tag, &buffer[a]);

	LOG(LOG_INFO, tag, "%s", &buffer[a]);

    }

    status = 0xAAAA;

    if (wait(&status) != -1) {  // Wait for child