diff options
Diffstat (limited to 'gdbstub.c')
| -rw-r--r-- | gdbstub.c | 18 |
1 files changed, 9 insertions, 9 deletions
@@ -1050,12 +1050,12 @@ const char *get_feature_xml(CPUState *env, const char *p, const char **newp) if (!target_xml[0]) { GDBRegisterState *r; - sprintf(target_xml, - "<?xml version=\"1.0\"?>" - "<!DOCTYPE target SYSTEM \"gdb-target.dtd\">" - "<target>" - "<xi:include href=\"%s\"/>", - GDB_CORE_XML); + snprintf(target_xml, sizeof(target_xml), + "<?xml version=\"1.0\"?>" + "<!DOCTYPE target SYSTEM \"gdb-target.dtd\">" + "<target>" + "<xi:include href=\"%s\"/>", + GDB_CORE_XML); for (r = env->gdb_regs; r; r = r->next) { strcat(target_xml, "<xi:include href=\""); @@ -1426,7 +1426,7 @@ static int gdb_handle_packet(GDBState *s, CPUState *env, const char *line_buf) } #endif if (strncmp(p, "Supported", 9) == 0) { - sprintf(buf, "PacketSize=%x", MAX_PACKET_LENGTH); + snprintf(buf, sizeof(buf), "PacketSize=%x", MAX_PACKET_LENGTH); #ifdef GDB_CORE_XML strcat(buf, ";qXfer:features:read+"); #endif @@ -1442,7 +1442,7 @@ static int gdb_handle_packet(GDBState *s, CPUState *env, const char *line_buf) p += 19; xml = get_feature_xml(env, p, &p); if (!xml) { - sprintf(buf, "E00"); + snprintf(buf, sizeof(buf), "E00"); put_packet(s, buf); break; } @@ -1456,7 +1456,7 @@ static int gdb_handle_packet(GDBState *s, CPUState *env, const char *line_buf) total_len = strlen(xml); if (addr > total_len) { - sprintf(buf, "E00"); + snprintf(buf, sizeof(buf), "E00"); put_packet(s, buf); break; } |