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| 27 | #include "rxvt.h" /* NECESSARY */ |
27 | #include "rxvt.h" /* NECESSARY */ |
| 28 | #include "misc.intpro" /* PROTOS for internal routines */ |
28 | #include "misc.intpro" /* PROTOS for internal routines */ |
| 29 | |
29 | |
| 30 | /* EXTPROTO */ |
30 | /* EXTPROTO */ |
| 31 | char * |
31 | char * |
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32 | rxvt_wcstombs (const wchar_t *str, int len) |
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33 | { |
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34 | mbstate mbs; |
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35 | char *r = (char *)rxvt_malloc (len * MB_CUR_MAX + 1); |
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36 | |
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37 | char *dst = r; |
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38 | while (len--) |
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39 | { |
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40 | int l = wcrtomb (dst, *str++, mbs); |
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41 | if (l < 0) |
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42 | *dst++ = '?'; |
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43 | else |
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44 | dst += l; |
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45 | } |
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46 | |
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47 | *dst++ = 0; |
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48 | |
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49 | return r; |
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50 | } |
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51 | |
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52 | /* EXTPROTO */ |
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53 | char * |
| 32 | rxvt_strdup (const char *str) |
54 | rxvt_strdup (const char *str) |
| 33 | { |
55 | { |
| 34 | return str ? strdup (str) : 0; |
56 | return str ? strdup (str) : 0; |
| 35 | } |
57 | } |
| 36 | |
58 | |
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| 51 | rxvt_print_error (const char *fmt,...) |
73 | rxvt_print_error (const char *fmt,...) |
| 52 | { |
74 | { |
| 53 | va_list arg_ptr; |
75 | va_list arg_ptr; |
| 54 | |
76 | |
| 55 | va_start (arg_ptr, fmt); |
77 | va_start (arg_ptr, fmt); |
| 56 | fprintf (stderr, APL_NAME ": "); |
78 | fprintf (stderr, RESNAME ": "); |
| 57 | vfprintf (stderr, fmt, arg_ptr); |
79 | vfprintf (stderr, fmt, arg_ptr); |
| 58 | fprintf (stderr, "\n"); |
80 | fprintf (stderr, "\n"); |
| 59 | va_end (arg_ptr); |
81 | va_end (arg_ptr); |
| 60 | } |
82 | } |
| 61 | |
83 | |
