~mcepl/ldapvi: Handle pager commands with arguments

f1d42bad66cc4623d1ff21fbd5dddbf5009d3e40 — Anders Kaseorg 14 years ago 048068e master

Handle pager commands with arguments

This handles PAGER in the same way the last commit handled EDITOR.

Signed-off-by: Anders Kaseorg <andersk at mit.edu>

patch browse .tar.gz

1 files changed, 3 insertions(+), 2 deletions(-)

M ldapvi/misc.c

M ldapvi/misc.c => ldapvi/misc.c +3 -2

@@ 215,7 215,8 @@ view(char *pathname)
 	case -1:
 		syserr();
 	case 0:
-		execlp(pg, pg, pathname, (char *) NULL);
+		execl("/bin/sh", "sh", "-c", "exec $0 \"$@\"", pg,
+		      pathname, (char *) NULL);
 		syserr();
 	}
 


@@ 247,7 248,7 @@ pipeview(int *fd)
 		close(fds[1]);
 		dup2(fds[0], 0);
 		close(fds[0]);
-		execlp(pg, pg, (char *) NULL);
+		execl("/bin/sh", "sh", "-c", "exec $0", pg, (char *) NULL);
 		syserr();
 	}