Last change
on this file since 3863 was 3621, checked in by Bruno Cornec, 8 years ago |
New 3?3 banch for incorporation of latest busybox 1.25. Changing minor version to handle potential incompatibilities.
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File size:
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1 | /*
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2 | * Utility routines.
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3 | *
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4 | * Copyright (C) 2013 Denys Vlasenko
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5 | *
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6 | * Licensed under GPLv2, see file LICENSE in this source tree.
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7 | */
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8 |
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9 | //kbuild:lib-y += endofname.o
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10 |
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11 | #include "libbb.h"
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12 |
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13 | #define is_name(c) ((c) == '_' || isalpha((unsigned char)(c)))
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14 | #define is_in_name(c) ((c) == '_' || isalnum((unsigned char)(c)))
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15 |
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16 | const char* FAST_FUNC
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17 | endofname(const char *name)
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18 | {
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19 | if (!is_name(*name))
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20 | return name;
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21 | while (*++name) {
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22 | if (!is_in_name(*name))
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23 | break;
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24 | }
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25 | return name;
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26 | }
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