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-rw-r--r--src/map/script.c41
1 files changed, 14 insertions, 27 deletions
diff --git a/src/map/script.c b/src/map/script.c
index 705eb041b..f26d60b12 100644
--- a/src/map/script.c
+++ b/src/map/script.c
@@ -12581,15 +12581,10 @@ BUILDIN_FUNC(setchar)
const char *str = script_getstr(st,2);
const char *c = script_getstr(st,3);
int index = script_getnum(st,4);
- char *output;
- size_t len = strlen(str);
+ char *output = aStrdup(str);
- output = (char*)aMallocA(len + 1);
- memcpy(output, str, len);
- output[len] = '\0';
-
- if(index >= 0 && index < len)
- output[index] = c[0];
+ if(index >= 0 && index < strlen(output))
+ output[index] = *c;
script_pushstr(st, output);
return 0;
@@ -12634,9 +12629,7 @@ BUILDIN_FUNC(delchar)
if(index < 0 || index > len) {
//return original
- ++len;
- output = (char*)aMallocA(len);
- memcpy(output, str, len);
+ output = aStrdup(str);
script_pushstr(st, output);
return 0;
}
@@ -12656,16 +12649,13 @@ BUILDIN_FUNC(delchar)
BUILDIN_FUNC(strtoupper)
{
const char *str = script_getstr(st,2);
- char *output;
- int i = 0;
-
- output = (char*)aMallocA(strlen(str) + 1);
+ char *output = aStrdup(str);
+ char *cursor = output;
- while(str[i] != '\0') {
- i = i + 1;
- output[i] = TOUPPER(str[i]);
+ while (*cursor != '\0') {
+ *cursor = TOUPPER(*cursor);
+ cursor++;
}
- output[i] = '\0';
script_pushstr(st, output);
return 0;
@@ -12677,16 +12667,13 @@ BUILDIN_FUNC(strtoupper)
BUILDIN_FUNC(strtolower)
{
const char *str = script_getstr(st,2);
- char *output;
- int i = 0;
-
- output = (char*)aMallocA(strlen(str) + 1);
+ char *output = aStrdup(str);
+ char *cursor = output;
- while(str[i] != '\0') {
- i = i + 1;
- output[i] = TOLOWER(str[i]);
+ while (*cursor != '\0') {
+ *cursor = TOLOWER(*cursor);
+ cursor++;
}
- output[i] = '\0';
script_pushstr(st, output);
return 0;