diff options
Diffstat (limited to 'tools/perf/util/config.c')
| -rw-r--r-- | tools/perf/util/config.c | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/tools/perf/util/config.c b/tools/perf/util/config.c index 780df541006..8784649109c 100644 --- a/tools/perf/util/config.c +++ b/tools/perf/util/config.c @@ -160,17 +160,18 @@ static int get_extended_base_var(char *name, int baselen, int c) name[baselen++] = '.'; for (;;) { - int c = get_next_char(); - if (c == '\n') + int ch = get_next_char(); + + if (ch == '\n') return -1; - if (c == '"') + if (ch == '"') break; - if (c == '\\') { - c = get_next_char(); - if (c == '\n') + if (ch == '\\') { + ch = get_next_char(); + if (ch == '\n') return -1; } - name[baselen++] = c; + name[baselen++] = ch; if (baselen > MAXNAME / 2) return -1; } @@ -530,6 +531,8 @@ static int store_aux(const char* key, const char* value, void *cb __used) store.offset[store.seen] = ftell(config_file); } } + default: + break; } return 0; } @@ -619,6 +622,7 @@ contline: switch (contents[offset]) { case '=': equal_offset = offset; break; case ']': bracket_offset = offset; break; + default: break; } if (offset > 0 && contents[offset-1] == '\\') { offset_ = offset; @@ -742,9 +746,9 @@ int perf_config_set_multivar(const char* key, const char* value, goto write_err_out; } else { struct stat st; - char* contents; + char *contents; ssize_t contents_sz, copy_begin, copy_end; - int i, new_line = 0; + int new_line = 0; if (value_regex == NULL) store.value_regex = NULL; |