| … | |
… | |
| 62 | return TRUE; |
62 | return TRUE; |
| 63 | } |
63 | } |
| 64 | #endif |
64 | #endif |
| 65 | #endif |
65 | #endif |
| 66 | |
66 | |
| 67 | char * fptools_id = "$Id: fptools.c,v 1.15 2020/12/11 21:59:30 root Exp $"; |
67 | char * fptools_id = "$Id: fptools.c,v 1.16 2020/12/12 00:44:18 root Exp $"; |
| 68 | |
68 | |
| 69 | /* |
69 | /* |
| 70 | * some versions of free can't handle a NULL pointer properly |
70 | * some versions of free can't handle a NULL pointer properly |
| 71 | * (ANSI says, free ignores a NULL pointer, but some machines |
71 | * (ANSI says, free ignores a NULL pointer, but some machines |
| 72 | * prefer to SIGSEGV on it) |
72 | * prefer to SIGSEGV on it) |
| … | |
… | |
| 159 | |
159 | |
| 160 | #ifndef FP_strnicmp |
160 | #ifndef FP_strnicmp |
| 161 | int TOOLEXPORT |
161 | int TOOLEXPORT |
| 162 | FP_strnicmp (const char *str1, const char *str2, int count) |
162 | FP_strnicmp (const char *str1, const char *str2, int count) |
| 163 | { |
163 | { |
| 164 | if (str1==NULL || str2==NULL) |
164 | int d; |
|
|
165 | |
|
|
166 | if (!str1 || !str2) |
| 165 | return -1; |
167 | return -1; |
| 166 | |
168 | |
| 167 | while (*str1 && count) { |
169 | while (count--) { |
|
|
170 | if (!*str1) |
|
|
171 | return -1; |
|
|
172 | |
| 168 | if (tolower(*str1) != tolower(*str2)) |
173 | d = tolower (*str1) - tolower (*str2); |
| 169 | break; |
174 | if (d) |
|
|
175 | return d; |
|
|
176 | |
| 170 | str1++; |
177 | str1++; |
| 171 | str2++; |
178 | str2++; |
| 172 | count--; |
|
|
| 173 | } |
179 | } |
| 174 | return count ? (tolower (*str1) - tolower (*str2)) : 0; |
180 | |
|
|
181 | return 0; |
| 175 | } |
182 | } |
| 176 | #endif |
183 | #endif |
| 177 | |
184 | |
| 178 | int TOOLEXPORT |
185 | int TOOLEXPORT |
| 179 | FP_strnicmp_fast (const char *str1, const char *str2, int count) |
186 | FP_strnicmp_fast (const char *str1, const char *str2, int count) |
| 180 | { |
187 | { |
| 181 | if (!str1 || !str2) |
188 | if (!str1 || !str2) |
| 182 | return -1; |
189 | return -1; |
| 183 | |
190 | |
| 184 | while (*str1 && count) { |
191 | while (count--) { |
|
|
192 | if (!*str1) |
|
|
193 | return -1; |
|
|
194 | |
| 185 | if ((*str1 ^ *str2) & 0xdf) |
195 | if ((*str1 ^ *str2) & 0xdf) |
| 186 | break; |
196 | return (*str1 & 0xdf) - (*str2 & 0xdf); |
| 187 | |
197 | |
| 188 | str1++; |
198 | str1++; |
| 189 | str2++; |
199 | str2++; |
| 190 | count--; |
|
|
| 191 | } |
200 | } |
| 192 | |
201 | |
| 193 | return (*str1 & 0xdf) - (*str2 & 0xdf); |
202 | return 0; |
| 194 | } |
203 | } |
| 195 | |
204 | |
| 196 | char * TOOLEXPORT |
205 | char * TOOLEXPORT |
| 197 | FP_strpbrk (char *str, char *accept) |
206 | FP_strpbrk (char *str, char *accept) |
| 198 | { |
207 | { |
