mirror of https://github.com/OpenRCT2/OpenRCT2.git
fix path_get_extension, fixes #1368
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@ -58,24 +58,36 @@ const char *path_get_filename(const char *path)
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const char *path_get_extension(const char *path)
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const char *path_get_extension(const char *path)
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{
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{
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const char *extension = NULL;
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const char *ch = path;
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const char *ch = path;
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while (*ch != '.' && *ch != 0) {
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while (*ch != 0) {
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if (*ch == '.')
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extension = ch;
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ch++;
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ch++;
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}
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}
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return ch;
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if (extension == NULL)
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extension = ch;
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return extension;
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}
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}
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void path_set_extension(char *path, const char *extension)
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void path_set_extension(char *path, const char *newExtension)
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{
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{
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char *extension = NULL;
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char *ch = path;
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char *ch = path;
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while (*ch != '.' && *ch != 0) {
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while (*ch != 0) {
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if (*ch == '.')
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extension = ch;
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ch++;
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ch++;
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}
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}
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if (extension == NULL)
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extension = ch;
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if (extension[0] != '.')
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if (newExtension[0] != '.')
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*ch++ = '.';
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*extension++ = '.';
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strcpy(ch, extension);
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strcpy(extension, newExtension);
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}
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}
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void path_remove_extension(char *path)
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void path_remove_extension(char *path)
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@ -29,7 +29,7 @@ int mph_to_kmph(int mph);
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const char *path_get_filename(const char *path);
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const char *path_get_filename(const char *path);
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const char *path_get_extension(const char *path);
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const char *path_get_extension(const char *path);
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void path_set_extension(char *path, const char *extension);
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void path_set_extension(char *path, const char *newExtension);
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void path_remove_extension(char *path);
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void path_remove_extension(char *path);
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long fsize(FILE *fp);
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long fsize(FILE *fp);
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bool readentirefile(const char *path, void **outBuffer, long *outLength);
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bool readentirefile(const char *path, void **outBuffer, long *outLength);
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