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| 28 | #ifdef HAVE_CONFIG_H1 |
| 29 | #include <config.h> |
| 30 | #endif |
| 31 | #include <X11/Xlibint.h> |
| 32 | #include <X11/Xatom.h> |
| 33 | #include <X11/Xutil.h> |
| 34 | |
| 35 | |
| 36 | |
| 37 | |
| 38 | |
| 39 | |
| 40 | |
| 41 | Statusint XTextPropertyToStringList ( |
| 42 | XTextProperty *tp, |
| 43 | char ***list_return, |
| 44 | int *count_return) |
| 45 | { |
| 46 | char **list; |
| 47 | int nelements; |
| 48 | register char *cp; |
| 49 | char *start; |
| 50 | int i, j; |
| 51 | int datalen = (int) tp->nitems; |
| 52 | |
| 53 | |
| 54 | |
| 55 | |
| 56 | if (tp->encoding != XA_STRING((Atom) 31) || tp->format != 8) return False0; |
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| 57 | |
| 58 | if (datalen == 0) { |
| 2 | | Assuming 'datalen' is not equal to 0 | |
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| 59 | *list_return = NULL((void*)0); |
| 60 | *count_return = 0; |
| 61 | return True1; |
| 62 | } |
| 63 | |
| 64 | |
| 65 | |
| 66 | |
| 67 | nelements = 1; |
| 68 | for (cp = (char *) tp->value, i = datalen; i > 0; cp++, i--) { |
| 4 | | Loop condition is true. Entering loop body | |
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| 7 | | Loop condition is false. Execution continues on line 75 | |
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| 69 | if (*cp == '\0') nelements++; |
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| 70 | } |
| 71 | |
| 72 | |
| 73 | |
| 74 | |
| 75 | list = Xmalloc (nelements * sizeof (char *))malloc(((nelements * sizeof (char *)) == 0 ? 1 : (nelements * sizeof (char *)))); |
| 76 | if (!list) return False0; |
| 8 | | Assuming 'list' is non-null | |
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| 77 | |
| 78 | start = Xmalloc ((datalen + 1) * sizeof (char))malloc((((datalen + 1) * sizeof (char)) == 0 ? 1 : ((datalen + 1) * sizeof (char)))); |
| 10 | | Within the expansion of the macro 'Xmalloc':
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| 79 | if (!start) { |
| 11 | | Assuming 'start' is non-null | |
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| 80 | Xfree (list)free((list)); |
| 81 | return False0; |
| 82 | } |
| 83 | |
| 84 | |
| 85 | |
| 86 | |
| 87 | memcpy (start, (char *) tp->value, tp->nitems)__builtin___memcpy_chk (start, (char *) tp->value, tp-> nitems, __builtin_object_size (start, 0)); |
| 88 | start[datalen] = '\0'; |
| 89 | |
| 90 | |
| 91 | |
| 92 | |
| 93 | for (cp = start, i = datalen + 1, j = 0; i > 0; cp++, i--) { |
| 13 | | Loop condition is false. Execution continues on line 104 | |
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| 94 | if (*cp == '\0') { |
| 95 | list[j] = start; |
| 96 | start = (cp + 1); |
| 97 | j++; |
| 98 | } |
| 99 | } |
| 100 | |
| 101 | |
| 102 | |
| 103 | |
| 104 | *list_return = list; |
| 14 | | Potential leak of memory pointed to by 'cp' |
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| 105 | *count_return = nelements; |
| 106 | return True1; |
| 107 | } |
| 108 | |
| 109 | |
| 110 | void XFreeStringList (char **list) |
| 111 | { |
| 112 | if (list) { |
| 113 | if (list[0]) Xfree (list[0])free((list[0])); |
| 114 | Xfree (list)free((list)); |
| 115 | list = NULL((void*)0); |
| 116 | } |
| 117 | } |
| 118 | |