Fix chdir() under Windows 9x/ME

This commit is contained in:
Zeev Suraski 2001-05-03 15:50:37 +00:00
parent 9de9b7c1e9
commit cbb777f167

View File

@ -364,10 +364,14 @@ CWD_API int virtual_file_ex(cwd_state *state, const char *path, verify_path_func
}
} else if (!IS_DIRECTORY_CURRENT(ptr, ptr_length)) {
state->cwd = (char *) realloc(state->cwd, state->cwd_length+ptr_length+1+1);
state->cwd[state->cwd_length] = DEFAULT_SLASH;
memcpy(&state->cwd[state->cwd_length+1], ptr, ptr_length+1);
state->cwd_length += (ptr_length+1);
}
#ifdef TSRM_WIN32
/* Windows 9x will consider C:\\Foo as a network path. Avoid it. */
if (state->cwd[state->cwd_length-1]!=DEFAULT_SLASH) {
state->cwd[state->cwd_length++] = DEFAULT_SLASH;
}
#endif
memcpy(&state->cwd[state->cwd_length], ptr, ptr_length+1);
state->cwd_length += ptr_length; }
ptr = tsrm_strtok_r(NULL, TOKENIZER_STRING, &tok);
}