Enhance backtrace with called binary.

[people/stevee/network.git] / functions.util

diff --git a/functions.util b/functions.util
index b975b6a0b926b25a8b58663df99cfeddcd42106b..2eef4a7a77bd260547fefa7d887b9997167d3d1f 100644 (file)
--- a/functions.util
+++ b/functions.util
@@ -260,7 +260,14 @@ function backtrace() {
        local i source
        for i in $(seq ${start} ${#BASH_SOURCE[*]}); do
                [ -z "${FUNCNAME[${i}]}" ] && continue
-               [ "${FUNCNAME[${i}]}" == "main" ] && continue
+
+               # Print called binary with arguments.
+               if [ "${FUNCNAME[${i}]}" == "main" ]; then
+                       local args="$(list_reverse ${BASH_ARGV[*]})"
+                       printf -v source "%20s" "$0"
+                       error_log "  ${source} ${args}"
+                       continue
+               fi
 
                source=${BASH_SOURCE[$(( ${i} + 1 ))]}
                error_log "  $(printf "%20s" "'${FUNCNAME[${i}]}'") called from ${source:-<shell>}:${BASH_LINENO[${i}]}"