Allow multiple modifier chars in breakpoint CLI

Signed-off-by: Matt Hunter <m@lfurio.us>

1 files changed, 13 insertions, 9 deletions

diff --git a/misplays.c b/misplays.c
index 20da6bb..25182e3 100644
--- a/misplays.c
+++ b/misplays.c
@@ -391,15 +391,19 @@ int main(int argc, char **argv) {
                     char *t = cmd;
                     int en = 1;
                     pid_t tid = 0;
-                    if (t[0] == '!') {
-                        en = -1;
-                        t++;
-                    } else if (t[0] == '#') {
-                        en = 0;
-                        t++;
-                    } else if (t[0] == '@') {
-                        tid = th->id;
-                        t++;
+                    while (1) {
+                        if (t[0] == '!') {
+                            en = -1;
+                            t++;
+                        } else if (t[0] == '#') {
+                            en = 0;
+                            t++;
+                        } else if (t[0] == '@') {
+                            tid = th->id;
+                            t++;
+                        } else {
+                            break;
+                        }
                     }
                     unsigned long address = strtoul(t, NULL, 0);
                     struct breakpoint *b = add_breakpoint(th->proc, address, 0);