diff options
Diffstat (limited to 'gdb/mi/mi-parse.c')
| -rw-r--r-- | gdb/mi/mi-parse.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gdb/mi/mi-parse.c b/gdb/mi/mi-parse.c index c3f5eeb..a5a4e75 100644 --- a/gdb/mi/mi-parse.c +++ b/gdb/mi/mi-parse.c @@ -35,6 +35,7 @@ static int mi_parse_escape (char **string_ptr) { int c = *(*string_ptr)++; + switch (c) { case '\n': @@ -54,6 +55,7 @@ mi_parse_escape (char **string_ptr) { int i = host_hex_value (c); int count = 0; + while (++count < 3) { c = (**string_ptr); @@ -106,10 +108,12 @@ mi_parse_argv (char *args, struct mi_parse *parse) char *chp = args; int argc = 0; char **argv = xmalloc ((argc + 1) * sizeof (char *)); + argv[argc] = NULL; while (1) { char *arg; + /* skip leading white space */ while (isspace (*chp)) chp++; @@ -125,6 +129,7 @@ mi_parse_argv (char *args, struct mi_parse *parse) /* A quoted string. */ int len; char *start = chp + 1; + /* Determine the buffer size. */ chp = start; len = 0; @@ -182,6 +187,7 @@ mi_parse_argv (char *args, struct mi_parse *parse) characters into a buffer. */ int len; char *start = chp; + while (*chp != '\0' && !isspace (*chp)) { chp++; @@ -223,6 +229,7 @@ mi_parse (char *cmd) { char *chp; struct mi_parse *parse = XMALLOC (struct mi_parse); + memset (parse, 0, sizeof (*parse)); parse->all = 0; parse->thread_group = -1; @@ -253,6 +260,7 @@ mi_parse (char *cmd) /* Extract the command. */ { char *tmp = chp + 1; /* discard ``-'' */ + for (; *chp && !isspace (*chp); chp++) ; parse->command = xmalloc ((chp - tmp + 1) * sizeof (char *)); @@ -289,6 +297,7 @@ mi_parse (char *cmd) size_t tgs = sizeof ("--thread-group ") - 1; size_t ts = sizeof ("--thread ") - 1; size_t fs = sizeof ("--frame ") - 1; + if (strncmp (chp, "--all ", as) == 0) { parse->all = 1; |