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authorAnton Luka Šijanec <sijanecantonluka@gmail.com>2020-06-09 17:46:26 +0200
committerAnton Luka Šijanec <sijanecantonluka@gmail.com>2020-06-09 17:46:26 +0200
commit18bf28bbed19f7a10ca72ea615e4e9e25c340fb7 (patch)
tree9bd9b464d8e5c979a7b963e65ef7c2ba6f22a8f5 /src/bvrcommands.c
parentfix (diff)
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Diffstat (limited to 'src/bvrcommands.c')
-rw-r--r--src/bvrcommands.c10
1 files changed, 7 insertions, 3 deletions
diff --git a/src/bvrcommands.c b/src/bvrcommands.c
index 3468d98..9484e49 100644
--- a/src/bvrcommands.c
+++ b/src/bvrcommands.c
@@ -287,7 +287,8 @@ int bvr_handle_equals(FILE * input, FILE * output) {
int bvr_handle_if(FILE * input, FILE * output) { // ?f 1 <@this is all executed@>
// first argument must *POINT* to a string which evaluates to 1, the second argument is the value of the endif string, spaces
// are argument delimeters. endif is only used for skipping forward if if should not execute.
- char * chars_to_break_value = " ";
+
+ char chars_to_break_value[69] = " ";
strlcat(chars_to_break_value, BVR_CHARS_TO_BREAK_VALUE, sizeof(chars_to_break_value));
char * item = bvr_commands_get_value(input, chars_to_break_value);
int return_value = 0;
@@ -304,8 +305,11 @@ int bvr_handle_if(FILE * input, FILE * output) { // ?f 1 <@this is all executed@
char previous_char = 'a';
int depth = -1; // to increase to 0 after first <@
int we_re_in_a_comment = 0;
- while(input_char != BVR_CLOSING_COMMAND_TAG_CHAR_2 && previous_char != BVR_CLOSING_COMMAND_TAG_CHAR_1 && depth == 0 &&
- we_re_in_a_comment == 0) {
+ while(1) {
+ if((input_char == BVR_CLOSING_COMMAND_TAG_CHAR_2 && previous_char == BVR_CLOSING_COMMAND_TAG_CHAR_1 && depth == 0 &&
+ we_re_in_a_comment == 0)) {
+ break;
+ }
if(previous_char == BVR_OPENING_COMMAND_TAG_CHAR_1 && input_char == BVR_OPENING_COMMAND_TAG_CHAR_2) {
depth++;
} // this šubidubi doesn't account for <@ and @> in strings.