1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
|
// Copyright (c) Athena Dev Teams - Licensed under GNU GPL
// For more information, see LICENCE in the main folder
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "strlib.h"
#include "utils.h"
#include "malloc.h"
//-----------------------------------------------
// string lib.
char* jstrescape (char* pt) {
//copy from here
char *ptr;
int i =0, j=0;
//copy string to temporary
CREATE_A(ptr, char, J_MAX_MALLOC_SIZE);
strcpy(ptr,pt);
while (ptr[i] != '\0') {
switch (ptr[i]) {
case '\'':
pt[j++] = '\\';
pt[j++] = ptr[i++];
break;
case '\\':
pt[j++] = '\\';
pt[j++] = ptr[i++];
break;
case '%':
pt[j++] = '_'; i++;
break;
default:
pt[j++] = ptr[i++];
}
}
pt[j++] = '\0';
aFree (ptr);
return &pt[0];
}
char* jstrescapecpy (char* pt,char* spt) {
//copy from here
//WARNING: Target string pt should be able to hold strlen(spt)*2, as each time
//a escape character is found, the target's final length increases! [Skotlex]
int i =0, j=0;
if (!spt) { //Return an empty string [Skotlex]
pt[0] = '\0';
return &pt[0];
}
while (spt[i] != '\0') {
switch (spt[i]) {
case '\'':
pt[j++] = '\\';
pt[j++] = spt[i++];
break;
case '\\':
pt[j++] = '\\';
pt[j++] = spt[i++];
break;
case '%':
pt[j++] = '_'; i++;
break;
default:
pt[j++] = spt[i++];
}
}
pt[j++] = '\0';
return &pt[0];
}
int jmemescapecpy (char* pt,char* spt, int size) {
//copy from here
int i =0, j=0;
while (i < size) {
switch (spt[i]) {
case '\'':
pt[j++] = '\\';
pt[j++] = spt[i++];
break;
case '\\':
pt[j++] = '\\';
pt[j++] = spt[i++];
break;
case '%':
pt[j++] = '_'; i++;
break;
default:
pt[j++] = spt[i++];
}
}
// copy size is 0 ~ (j-1)
return j;
}
//-----------------------------------------------------
// Function to suppress control characters in a string.
//-----------------------------------------------------
//int remove_control_chars(char *str) {
int remove_control_chars(unsigned char *str) {
int i;
int change = 0;
for(i = 0; str[i]; i++) {
if (str[i] < 32) {
str[i] = '_';
change = 1;
}
}
return change;
}
//Trims a string, also removes illegal characters such as \t and reduces continous spaces to a single one. by [Foruken]
char *trim(char *str, const char *delim)
{
char *strp = strtok(str,delim);
char buf[1024];
char *bufp = buf;
memset(buf,0,sizeof buf);
while(strp) {
strcpy(bufp, strp);
bufp = bufp + strlen(strp);
strp = strtok(NULL, delim);
if (strp) {
strcpy(bufp," ");
bufp++;
}
}
strcpy(str,buf);
return str;
}
#ifdef _WIN32
char *athena_strtok_r (char *s, const char *delim, char **save_ptr)
{
char *token;
if (s == NULL)
s = *save_ptr;
/* Scan leading delimiters. */
s += strspn (s, delim);
if (*s == '\0')
{
*save_ptr = s;
return NULL;
}
/* Find the end of the token. */
token = s;
s = strpbrk (token, delim);
if (s == NULL)
/* This token finishes the string. */
/* *save_ptr = __rawmemchr (token, '\0'); */
*save_ptr = token + strlen (token);
else
{
/* Terminate the token and make *SAVE_PTR point past it. */
*s = '\0';
*save_ptr = s + 1;
}
return token;
}
#endif
|
