SRC 1
NAME
src - find source code for executable
SYNOPSIS
src [
-n ]
[
-s symbol ]
file ... DESCRIPTION
Src examines the named
files to find the corresponding source code, which is then sent to the editor using
B (see
sam (1)). If
file is an
rc (1) script, the source is the file itself.
If
file is an executable, the source is defined to be the single file containing the
definition of
main and
src will point the editor at the line that begins the definition.
Src uses
db (1) to extract the symbol table information that identifies the source.
Src looks for each file in the current directory, in /bin , and in the subdirectories of /bin , in that order.
The -n flag causes src to print the file name but not send it to the editor. The -s flag identifies a symbol other than main to locate.
EXAMPLES
Find the source to the
main routine in
/bin/ed : .EX
src ed
Find the source for strcmp :
.EX src -s strcmp rc SOURCE
/rc/bin/src "SEE ALSO"
db (1), plumb (1), sam (1).