| 1 | /* (C) 1998 Red Hat Software, Inc. -- Licensing details are in the COPYING |
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| 2 | file accompanying popt source distributions, available from |
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| 3 | ftp://ftp.redhat.com/pub/code/popt */ |
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| 4 | |
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| 5 | #ifndef H_POPTINT |
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| 6 | #define H_POPTINT |
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| 7 | |
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| 8 | /* Bit mask macros. */ |
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| 9 | typedef unsigned int __pbm_bits; |
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| 10 | #define __PBM_NBITS (8 * sizeof (__pbm_bits)) |
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| 11 | #define __PBM_IX(d) ((d) / __PBM_NBITS) |
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| 12 | #define __PBM_MASK(d) ((__pbm_bits) 1 << ((d) % __PBM_NBITS)) |
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| 13 | typedef struct { |
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| 14 | __pbm_bits bits[1]; |
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| 15 | } pbm_set; |
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| 16 | #define __PBM_BITS(set) ((set)->bits) |
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| 17 | |
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| 18 | #define PBM_ALLOC(d) calloc(__PBM_IX (d) + 1, sizeof(__pbm_bits)) |
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| 19 | #define PBM_FREE(s) free(s); |
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| 20 | #define PBM_SET(d, s) (__PBM_BITS (s)[__PBM_IX (d)] |= __PBM_MASK (d)) |
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| 21 | #define PBM_CLR(d, s) (__PBM_BITS (s)[__PBM_IX (d)] &= ~__PBM_MASK (d)) |
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| 22 | #define PBM_ISSET(d, s) ((__PBM_BITS (s)[__PBM_IX (d)] & __PBM_MASK (d)) != 0) |
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| 23 | |
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| 24 | struct optionStackEntry { |
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| 25 | int argc; |
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| 26 | /*@only@*/ const char ** argv; |
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| 27 | /*@only@*/ pbm_set * argb; |
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| 28 | int next; |
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| 29 | /*@only@*/ const char * nextArg; |
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| 30 | /*@keep@*/ const char * nextCharArg; |
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| 31 | /*@dependent@*/ struct poptAlias * currAlias; |
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| 32 | int stuffed; |
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| 33 | }; |
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| 34 | |
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| 35 | struct execEntry { |
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| 36 | const char * longName; |
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| 37 | char shortName; |
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| 38 | const char * script; |
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| 39 | }; |
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| 40 | |
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| 41 | struct poptContext_s { |
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| 42 | struct optionStackEntry optionStack[POPT_OPTION_DEPTH]; |
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| 43 | /*@dependent@*/ struct optionStackEntry * os; |
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| 44 | /*@owned@*/ const char ** leftovers; |
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| 45 | int numLeftovers; |
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| 46 | int nextLeftover; |
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| 47 | /*@keep@*/ const struct poptOption * options; |
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| 48 | int restLeftover; |
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| 49 | /*@only@*/ const char * appName; |
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| 50 | /*@only@*/ struct poptAlias * aliases; |
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| 51 | int numAliases; |
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| 52 | int flags; |
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| 53 | struct execEntry * execs; |
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| 54 | int numExecs; |
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| 55 | /*@only@*/ const char ** finalArgv; |
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| 56 | int finalArgvCount; |
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| 57 | int finalArgvAlloced; |
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| 58 | /*@dependent@*/ struct execEntry * doExec; |
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| 59 | /*@only@*/ const char * execPath; |
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| 60 | int execAbsolute; |
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| 61 | /*@only@*/ const char * otherHelp; |
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| 62 | pbm_set * arg_strip; |
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| 63 | }; |
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| 64 | |
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| 65 | #define xfree(_a) free((void *)_a) |
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| 66 | |
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| 67 | #ifdef HAVE_LIBINTL_H |
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| 68 | #include <libintl.h> |
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| 69 | #endif |
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| 70 | |
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| 71 | #if defined(HAVE_GETTEXT) && !defined(__LCLINT__) |
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| 72 | #define _(foo) gettext(foo) |
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| 73 | #else |
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| 74 | #define _(foo) (foo) |
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| 75 | #endif |
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| 76 | |
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| 77 | #if defined(HAVE_DGETTEXT) && !defined(__LCLINT__) |
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| 78 | #define D_(dom, str) dgettext(dom, str) |
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| 79 | #define POPT_(foo) D_("popt", foo) |
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| 80 | #else |
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| 81 | #define POPT_(foo) (foo) |
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| 82 | #define D_(dom, str) (str) |
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| 83 | #endif |
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| 84 | |
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| 85 | #define N_(foo) (foo) |
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| 86 | |
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| 87 | #endif |
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